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Latest Version
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87 days
Latest Release
1157 days ago

Changelog History
Page 1

  • v4.0.1 Changes

    February 18, 2021

    Full Changelog

    🔀 Merged pull requests:

  • v4.0.0 Changes

    November 06, 2020

    🚀 v4.0.0 Pre-release

    🔀 We have merged our long waited 4.0 branch into master. It adopts latest Swift trends and benefits and more flexbile and More swift!

    🚀 This is a huge release as a lot of APIs have changed and adopted new protocols. So please expect it will break your code especially about the collection protocols. We will add a few Pull requests in the near future such as #4411.

    🚀 The pre-release could last a little bit longer since we don't want to push people to update. But we do encourage people to try it out and give us feed back.

  • v3.6.0 Changes

    September 21, 2020

    Full Changelog

    Implemented enhancements:

    • Bars not showing bar chart #1742

    🛠 Fixed bugs:

    • Fatal error: Can't form Range with upperBound < lowerBound #4046

    Closed issues:

    • How to add string values in Y Axis for Example How show Mutli. graphs for months data? #4473
    • 👍 Charts not supported by xcode 12 and swift compiler version 5.3 #4471
    • How can i set each slice percentage different color? #4451
    • 👌 Support for Swift Package manager #4450
    • If you get an element of the histogram, then change the color #4446
    • lineChartView.zoom() - how to obtain center x/y coordinates #4434
    • ⚡️ Crash after updating to iOS 13.6 and Xcode 11.6 on NaN #4433
    • Multiple Highlight points #4430
    • DateValueFormatter uses wrong date #4427
    • why y asix value is getting more and more high, how to disable it #4425
    • One group bar chart how to use XAxis and YAxis, and then show different number to show two unit #4416
    • 👍 Legend does not support dashed lines #4413
    • How to get number of items displayed in yAxis #4412
    • corner #4410
    • corne人、 #4409
    • How do you edit xAxis values? #4401
    • Cannot get x axis label into center of the bar chart #4394
    • 🚚 How the Remove the Background Graph lines from BarChart Graph #4388
    • 🚚 How to Remove the Background Graph lines from BarChart Graph #4387
    • ➕ Add Gradient to Bar Chart - BarChartDataSet #4385
    • How to run playgrounds? #4384
    • CDN: trunk URL couldn't be downloaded: https://cdn.jsdelivr.net/cocoa/Specs/5/1/e/Charts/3.4.0/Charts.podspec.json Response: SSL peer certificate or SSH remote key was not OK #4381
    • Mac Catalyst compile error: no such module 'Charts' #4380
    • How to display the data (one line has two different data( -1 ~0 and 0 -1) #4376
    • Chart load with large amounts of data takes to much time #4372
    • 使用复杂 #4369
    • 0️⃣ Overriding DefaultAxisValueFormatter Doesn't Work #4365
    • ⚡️ RadarCharView data update may cause crash #4361
    • SwiftUI tutorial Bar Chart #4360
    • drawGridLinesBehindDataEnabled has no effect on CombinedChart #4357
    • - #4356
    • 🏗 iOS Charts subclass Markerview use Swift always Build Error in “xxx-Swift.h” #4355
    • Set images on xAxis on HorizontalBarChartView #4353
    • How to set spacing between bars on a BarChartDataEntry #4352
    • Swift 5.0 in 4.0.0 Branch? #4351
    • Rounded bars swift5 #4350
    • 🏗 The “Swift Language Version” (SWIFT_VERSION) build setting must be set to a supported value for targets which use Swift. This setting can be set in the build settings editor. #4347
    • ⬇️ DropDowm pod for xcode 9 #4346
    • How to creat a custom LimitLine with two labels #4344
    • 🚚 How to remove top grid line for line chart #4343
    • Bars not showing BarChart #4337
    • Compiler issue Xcode 11.4 swift 5.2 using Carthage #4335
    • Radar type 有没有圆形结构呢？ #4332
    • 🏗 Build error Module compiled with Swift 5.1.3 cannot be imported by the Swift 5.2 compiler #4322
    • 🚚 linecharts moveViewToX不起作用 #4313
    • Compatibility with SwiftUI #4305
    • CGAffineTransformInvert: singular matrix #4290
    • BarChart.setData() not working #4284
    • Combined chart (Scatter and Line) producing random results. #4261
    • 🗄 Using charts with Mac Catalyst generate many deprecated warnings. #4249
    • entries属性只能readonly了吗 能不能改成可以读写 #4108
    • Draw gradient line in line chart #537

    🔀 Merged pull requests:

  • v3.5.0 Changes

    April 16, 2020

    Full Changelog

    Implemented enhancements:

    • 🚚 Height of Half Pie Chart (white space in the chart where the removed bottom half from pie chart should be) #4033

    Closed issues:

    • 🚚 How to remove colors below bar chart #4334
    • Last item is not displayed #4324
    • The Demo app Doesn't compile for tvOS #4320
    • Module compiled with Swift 5.1.2 cannot be imported by Swift 5.2 compiler #4317
    • 👉 Show 'k' instead of ',000' in large numbers at leftAxis #4309
    • 为什么x轴和柱子之间有空间呢？ #4307
    • 🗄 why Legend.position is deprecated? How do I set the position of the legend？ #4306
    • How to set 24 hour time format in x-axis of line chart? #4302
    • can i customise your chart? #4301
    • Getting the value of an item selected. #4295
    • how to set the legend's position? #4292
    • ChartLimitLine is not drawn as dashed #4291
    • Legend not displayed correctly in iOS 13.2.2 #4289
    • dyld: Library not loaded: @rpath/Charts.framework/Charts XCODE 11.3.1 #4280
    • ChartData::getDataSetByLabel always return the first IChartDataSet when ignorecase = true #4274
    • How to use hover? #4267
    • AxisRange and drag #4264
    • How to add legends with X axis and Y axis values in the balloon marker view in IOS Charts? #4263
    • Can we set two fill colors for line chart? #4260
    • i do not want show some value How do it? #4255
    • isAccessibilityElement should not return false for NSUIView #4253
    • x轴从数据量多切换到数据量少的时候 x轴间距变大 #4245
    • Access level of ChartViewBase's API #4243
    • 数据源都是0的时候有问题 #4241
    • How to set space between Y-Axis labels and graph #4237
    • HorizontalBarChartView,when I use setVisibleXRangeMaximum(5.0),xAxis cannot show all label #4235
    • OverLap stackview chart - Selected color - Layout Stack bar #4234
    • Xcode tries to use AppKit when compiling with Mac Catalyst #4233
    • CombinedChartView Legend only shows line data info not info for other types #4230
    • Legend in CombinedChartView only shows Legend for LineData #4229
    • X-Axis setLabel with force enabled not working #4228
    • Can BarChartDataEntry with multiple Y values render icon once instead of for each Y value? #4225
    • Radar chart - cannot hide yAxis #4224
    • Highlight does not respect the draw order. #4223
    • Source not able to compile #4221
    • How to render radar-chart with live data and dynamic array entries? #4220
    • How to color one quadrant of the graph? #4219
    • SwiftCharts: How to set space between x axis equally ? #4218
    • ✅ How can i set xVals in line chat in latest version. #4217
    • Separator between x-Axis value #4215
    • Reload LineChartView with Button #4214
    • Contains is not implemented in ChartDataSet, crashes when called #4212
    • PieChart outside value label border #4210
    • CombinedChartRenderer property : _renderers should be set open #4208
    • Create special line chart #4207
    • How can I add images on Y axis instead of values #4206
    • 🚚 How to remove top and bottom extra space in LineChartView? #4205
    • Bar Chart Gradient color issue #4203
    • Y轴上数据是整数值，但刻度是小数应该怎么办？怎么才能让刻度值只显示整数？ #4202
    • How to add pieChartDataSet.sliceSpace only for the selected item? #4201
    • [LineChartView] Issues with circles positions #4200
    • BarChart bottom space when having a small value #4198
    • Is there a way to add to the datapoint label in a line chart? #4196
    • 🔄 Change position of data labels to bottom of the line in ios charts #4195
    • Custom chart with overrided legendRenderer not working #4194
    • Is this possible to use with project catalyst? #4193
    • pageviewcontroller Cannot drag inside #4192
    • How Pie chart Center Click Disable #4191
    • How to set only given values to xAxis, set equal distance between those values? #4190
    • How can i override the xAxisrenderer in RadarChartView #4189
    • iOS Charts not showing all xAxis Value #4187
    • How can I customize chart without modifying the source code? #4185
    • ➕ Add Line Cap to Bar for Horizontal Bar Chart #4183
    • X/Y coordinates being rounded to whole numbers instead of being presented as decimals #4182
    • I need to draw peichart like below image #4177
    • Candlestick xAxis label's too small when zoomed out #4176
    • How to change the color of text that displayed inside the chart ios swift 4. #4174
    • ⚙ runtime/cgo: could not obtain pthread_keys on Xcode 11 simulator #4173
    • PieChartView show xValuePosition and yValuePosition on item press #4172
    • 🚀 Should Version 4.0.0 be updated to include changes from recent releases? #4167
    • How to control colors within a single dataSet? #4166
    • X labels that display in 3.0.4 are not rendered in 3.0.5 #4165
    • How to draw a circle markers when value is selected in Line Chart #4164
    • LineChartView万级数据绘制缓慢卡顿 #4158
    • UITableView does not scroll when dragging within chart for iOS 13. #4156
    • How to properly subclass XAxis? #4155
    • Line Chart ignores colors if mode is set to bezier. #4148
    • BarChartRenderer FatalError: Index out of range #4146
    • I have two ChartLimitLine and I need to know how to fill the area between them I'm using LineChartView #4142
    • I can't set static count of y axes and labels #4139
    • how can I set a Non-uniform coordinate Y-axis? #4137
    • Buuble Chart event for Single bubble #4134
    • 0️⃣ Default Colors Should Support Dark Mode [iOS 13] #4133
    • Entries are Assignment to readonly property. #4126
    • BarChartView have interval between bar and xaxis #4115
    • can not draw circle on axis as the picture #4111
    • Empty Line Chart, setVisibleXRangeMaximum causing Fatal error: Double cannot be converted to Int #4109
    • Description is still saying OSX #4106
    • Line Graph draggable points just in y-axis. #4059
    • The x axis cannot draw displayed incorrectly. #4057
    • Crash when using BarChartDataSet with BarChartData #4040
    • leftAxis line disappears when filling area between two line charts. #4037
    • Last value and highlight/selected values in candlestick chart #4036
    • Last xAxis label cutting #4023
    • Fill isn't extendable #3140
    • Non-Public API Usage #2899
    • BarChartView: xAxis values are not aligned with bars #2106
    • ✅ wanted beta testeur for new axe logarithmic #2102

    🔀 Merged pull requests:

  • v3.4.0 Changes

    October 09, 2019

    Full Changelog

    🛠 Fixed bugs:

    • Line charts: Line sections disappear when zoomed in (has PR). #4099
    • Line chart x axis animation is broken #4093
    • LineChartView.highlightValue causes CoreGraphics API errors #4043
    • Horizontal Bezier Line Graph Not Drawing Through All Points #3960
    • 👻 Index out of bounds exception in v3.2 in createAccessibleElement #3659

    Closed issues:

    • Xcode asking for constants instead of variables in Charts code #4161
    • Blank space should not exist in BarChartView #4157
    • Could not find module 'Charts' for target 'arm64-apple-ios'; found: x86_64-apple-ios-simulator, x86_64 #4154
    • 指定哪个swift版本都报语法错误 #4145
    • 💅 lineChart customize the color or style of the selected point #4144
    • 💅 How do I customize the color or style of the selected point in a polygraph #4143
    • 💅 Help, How to achieve this style? #4138
    • AutoScaleMinMax doesn't work in candlestick iOS #4135
    • 怎么手动设定滚动到指定x坐标 #4130
    • The reuse of charts on tableviewcell #4127
    • LineChartView decrease height if add many LineChartDataSets #4122
    • 堆叠柱状图不同数据之间的间距 #4120
    • Removing LineChartView to save memory? #4114
    • h #4110
    • swift 5 #4107
    • Scatter charts dots needs to be shown even it is less than half #4096
    • barchart 1st bar offset #4092
    • Compiling Chart with Swift 5.1 raises compilation error #4090
    • How to change color for Key's Label ? #4088
    • y axis #4087
    • No chart data available (displaying large data sets) #4075
    • 3.2.2 xBounds starts from 1 #4073
    • 🍎 Build error on Xcode 11 beta 3 - macOS app #4071
    • Why not fix #3865 in swift4.2 as well? #4067
    • Pod install failed - Could not found branch v3.3 issue #4063
    • Potential bug highlighting Bars in Bar chart #4062
    • PieChart slices with different height/thick #4061
    • ⬆️ Line Chart crashes when upgrading from 3.2.1 to 3.2.2 or greater #4060
    • How to set the shadow width? #4058
    • iOS13 port #4056
    • Embedding in Objective C++ project #4054
    • ✅ Example project does not work for latest swift #4053
    • Line chart line color array issue #4052
    • I set the display is double but turned into an integer #4051
    • xAxis Renderer label #4039
    • Highlight midPoint of visible area #4032
    • Snap to position for x values (paging) #4030
    • how can I use both chart in one view like video? #4026
    • 📜 How to Parse xValue and yValue to LineChartData ? #4025
    • Fatal error: Index out of range from subscript(position: Index) -> Element #4024
    • Pie chart label #4022
    • Cannot find "@import Charts;" in -Swift.h, I can only @import Charts in OC files, anything I missed? #4021
    • Cannot subclass LineChartRenderer with Clang 11 #4018
    • 📦 Unable to compile with Swift Package Manager due to missing dependencies #4016
    • 👉 Show values in marker when you click a circle in LineChart #4015
    • Is it possible to show only part of series on full XAxis labels? #4014
    • BarChartRenderer FatalError: Index out of range #4013
    • how to set max zoom scale for y-axis #4011
    • ScatterChartDataSet basic initializer causes crashes #4010
    • oc project could't use #4008
    • Line chart issue #4005
    • Crash on PieChartRenderer line 833 #4001
    • 💻 BarChartView shows on UI when y value is zero #4000
    • can make excel #3999
    • 🚚 Cannot remove an observer for the key path "bounds" because it is not registered as an observer #3995
    • How to set y axis value with larger difference because my candles are showing very small in size please provide any way #3993
    • 🚀 compiling for iOS 8.0, but module 'Charts' has a minimum deployment target of iOS 8.4: #3992
    • SIGABRT #3986
    • Getting The below error on Xcode update: Error Group :-1: Undefined symbol: _OBJC_CLASS_$_XBarChart :-1: Undefined symbol: _OBJC_CLASS_$_XBarChartConfiguration :-1: Undefined symbol: _OBJC_CLASS_$_XBarItem, When I run on real device. #3985
    • Second to last value in stacked BarChart not drawn when the last value is zero #3984
    • Value labels are not always showing in horizontal bar chart #3981
    • When I manually integrated "charts", running the iOS9.0 emulator crashed. #3980
    • LineChartDataSet function setColors is unavailable? #3979
    • 🔔 notifyDataSetChanged() crashes with CGAffineTransformInvert: singular matrix. #3978
    • this version is 3.2.2 in pods, this version has problem #3977
    • Undefined symbol: method descriptor for Charts.ChartViewBase.initialize() -> () #3976
    • PieChart highlightEnabled flag operation is reverse of setting #3975
    • I am not getting the last value of x axis in the group chart #3974
    • Charts 3.3.0 not running on Xcode 10.2 #3972
    • 🔄 change line chart legend text color #3971
    • drawCenterTextEnable #3969
    • Installing version 3.3 from Pods not found #3968
    • zero value in bar chart #3967
    • [Question] Line Chart Filled Circle Hole when highlighted #3966
    • How to change pie chart boarder color and width size ? and separator line width size and curve? in swift 4 #3959
    • Charts Pagination #3957
    • button press #3956
    • Edit leading Trailing and width of bar #3954
    • Can't suspend the ongoing drag #3953
    • incorrect display in LineChartView When all yAxis data being 0 #3950
    • Balloon Marker Swift errors #3947
    • Linhas de sobreposição PieChart #3942
    • Display Attributed String on X-Axis #3941
    • getHighlightByTouchPoint will get nil #3940
    • 🚚 Fatal error: removeEntry is not implemented in ChartBaseDataSet: #3937
    • Line graph points create lines to other points #3936
    • CombinedChart and data #3930
    • Gradient and round corner in bar chart #3928
    • Slide space color pie-chart #3926
    • 🏗 Cannot build enterprise with Charts #3924
    • ChartUtils.swift line 225 #3922
    • Not Drawing Chart With Exact Axis #3921
    • LineChartView with a line that goes backwards #3919
    • ✂ Remove slices text in pieChart #3918
    • Crash at BarChartDataSet as! IBarChartDataSet #3917
    • ⚡️ carthage support lagging - needs updating for Xcode 10.2 & Swift5 #3914
    • The first dot doesn't show up when I use lineChart #3912
    • How to listen to the end of a chart swipe to call a method #3911
    • How to display single data when using LineChartView #3910
    • Straight Line in third quadrant does't show up #3898
    • Horizontal scrolling in long vertical tableView causes the outer table to jump #3866
    • PieChart with value lines with very small values render values on top of each other #3613
    • Line Chart do not draw line for Data Set #2567
    • Stacked bar marker returns entry.y of entire stack #2173
    • Repeating Xaxis values #2143

    🔀 Merged pull requests:

    • Apply Xcode11 changes #4153 (liuxuan30)
    • 🛠 Fixes #4099: Line renderer did not render lines if their coordinates fell outside of the viewport. #4100 (4np)
    • 🛠 Fix line chart x axis animation #4093, also close #3960 #4094 (liuxuan30)
    • ⚡️ Update License #4055 (jobinsjohn)
    • 🛠 fixed stacked chart bug when there are different stacks on columns. #4029 (Scalman)
    • 🛠 Fix Swift Package Manager compile issue #4017 (rynecheow)
    • ➕ Added a safety check before an unsafe array operation #4006 (UberNick)
    • 🛠 fix #3975 (pie chart highlight disabled will lead to empty slice) #3996 (liuxuan30)
    • For #3917. make init(label: String?) convenient initializer #3973 (liuxuan30)
    • 🛠 Avoid passing NaN to CoreGraphics API (Fixes #1626) #2568 (chiahan1123)

  • v3.3.0 Changes

    April 24, 2019

    Full Changelog

    Implemented enhancements:

    • Provide pre-compiled universal binary #3867
    • 📇 Renamed values to entries to reflect the property's type #3847 (jjatie)

    🛠 Fixed bugs:

    • Pie chart with vertical orientation clips last legend entry #3860

    Closed issues:

    • 雷达图的拐点是怎么设置的 #3964
    • BarChartView没有从0开始 #3963
    • 🔖 version 3.3 using spm results invalid string error #3962
    • 折线图能分页吗 就是滑动到最左边 网络请求再加载数据 #3961
    • BarChartView problem on dataset count changed #3958
    • No Such Module 'Charts' #3955
    • drawing asynchronous #3952
    • demo can not run #3951
    • BarChartView extends all bars to bottom when all values are negative #3949
    • xcode10.2,swift5,chart version 3.3.0 #3948
    • 🚀 Compiling for iOS 8.1, but module 'Charts' has a minimum deployment target of iOS 8.4 #3946
    • X轴的Label显示间隔会随着值的增加而变大, 能控制显示间隔吗? #3943
    • the first point of LineChartView is not displayed, and so is demo #3938
    • why？？？？？ #3934
    • 🏗 The “Swift Language Version” (SWIFT_VERSION) build setting must be set to a supported value for targets which use Swift. Supported values are: 4.0, 4.2, 5.0. This setting can be set in the build settings editor. #3932
    • 👍 error: SWIFT_VERSION '3.0' is unsupported, supported versions are: 4.0, 4.2, 5.0. (in target 'Charts') #3929
    • 最新版更新后的问题 #3927
    • How can i get CenterEntry in the View when i setted the MaxVisibleRange? #3925
    • EXC_BAD_ACCESS error on PieChart #3923
    • The first dot doesn't show up when I use lineChart #3915
    • 👍 Swift 5 Support w/ Cocoapods #3913
    • HOW to create pie chart like below image . https://user-images.githubusercontent.com/20434573/54804603-1d31fa80-4c9a-11e9-9960-00cf7c7d117d.png #3908
    • x Axis grid line origin is wrong ! maybe a bug, anxious!!! #3904
    • why not use CAShapeLayer? #3903
    • Chart legend #3896
    • Wrong values from pixelForValues #3895
    • Cannot set labels for RadarChart #3893
    • I can't migrate the swift files(combined chart) in objective c project. Could please share the objective c code fully. Thanks in advance. #3890
    • Draw circle only on last value #3887
    • Mismatch left axis maximum and minimum values #3886
    • How to animate? start poisiton is not from zero. #3885
    • I want to change line chart fill colours #3882
    • Circle view is not showing for first point of line chart #3881
    • 👌 support ECG demo? #3880
    • 🚚 How to remove the values given outside the circle in piechart #3878
    • 👀 file was built for x86_64 which is not the architecture being linked (arm64):error: linker command failed with exit code 1 (use -v to see invocation) #3877
    • Clipping first and last circle from line chart IOS. #3873
    • Smoothly moving a slowly changing linechart #3859
    • Monthly X-Axis labels (corresponding values) in my LineChart are not at the right position #3858
    • CandleChart do not render the first candle in CombineChartView #3857
    • Have 2 or more tresholds for one graph #3856
    • Unexpected crash on 3.2.2 #3855
    • How to change the display of legends? #3853
    • I want to call a method after the chart has been dragged and stopped. How can I detect it and the chart has stopped? #3851
    • HorizontalBarChartView bar negative values position #3850
    • charts 有数据创建图表后，点击按钮将数据置为空则崩溃 #3849
    • No circle is drawn on a line chart when there is only one data. (version 3.2.2 only) #3848
    • slice color #3844
    • BarChartView showing consecutive values in xAxis #3843
    • How to hide those icons? #3842
    • 🗄 Swift 4.2: 'values' is deprecated Warnings #3840
    • Y-axis values draw error #3837
    • Horizontal Bar Chart Value Labels Cut Off #3836
    • The right Y axis displays incorrect values that does not fit the chart #3835
    • How to align labels on left side and put values inside bars on HorizontalBarChartView? [HELP WANTED] #3833
    • How to show the tooltip like value when clicked on candle of candleStick chart #3832
    • In line chart, can I make all labels in Chart area even with changing yOffset? #3829
    • Multiline value labels on BarChart. #3826
    • how can I spin the selected slice of piechart to top. #3825
    • ⚡️ Update Cocoapods #3773
    • Select circles on line chart #3307

    🔀 Merged pull requests:

    • 🛠 Fix horizontal bar chart not drawing values and add unit tests #3906 (liuxuan30)
    • 🛠 fix #3860. maxHeight didn't count the last label #3900 (liuxuan30)
    • Migrating to built-in algorithms #3892 (jjatie)
    • 👉 Use a stock iterator instead of a custom one. #3891 (phughes)
    • ✂ Removed unnecessary #if statements and unified style to align with Xc… #3884 (jjatie)
    • Velocity samples calculation #3883 (jjatie)
    • ⚡️ Minor updates for Swift 5 #3874 (jjatie)
    • Replace AnyObject with Any #3864 (jjatie)
    • Data as any #3863 (jjatie)
    • Reassess convenience initializers #3862 (jjatie)
    • HorizontalBarChar value label offset calculation #3854 (chaaarly)
    • Create chartViewDidEndAnimate in ChartViewDelegate #3852 (Lcsmarcal)
    • Align ChartLimit.LabelPosition naming with UIRectCorner #3846 (jjatie)

  • v3.2.2 Changes

    February 13, 2019

    Full Changelog

    Implemented enhancements:

    • 👍 【PieChart】Please support multiple colors for valueline. #3480

    🛠 Fixed bugs:

    • CombinedChartView's candleData don't display in v3.2.0 #3662
    • Incorrect behavior for AxisBase.axisMaxLabels #3656
    • Horizontal Bar Chart legend issue #3301

    Closed issues:

    • barchartview draw value in bottom of chart #3827
    • Regarding to label of axis, I think it displays .03 instead of 0.03 #3824
    • Bar Chart Not Showing Colours Correctly #3823
    • Pie Chart on click show value on label. Does anyone know how to do it? #3822
    • chartTranslated in a Pie Chart is not called #3821
    • Issue creating a simple line chart #3820
    • How to save image of scrollable graph #3819
    • Candle charts not showing candles on swift 4.2 #3818
    • How to get a value from line graph if there is more than one lines #3817
    • Multiple colors for the same line #3816
    • Memory Leaks in subclass of LineChartView #3813
    • Distortion When Animating Height of Auto Layout LineChartView #3811
    • How to show break in line chart for more than one graph? #3810
    • PIE Chart Colors not properly set #3809
    • A Question to contribution #3808
    • When y value is equal ，HorizontalBarChartView only show integer #3806
    • Highlight per drag not working! #3805
    • 🌐 chartTranslated is called when no translation happened #3803
    • Xcode10 real machine operation error！ #3802
    • Bar Width issue after reset the data #3801
    • 🐎 Performance issue: drawCircles(context: CGContext) in LineChart #3798
    • LineChartView Y-Aixs label'number inaccuracy #3794
    • charts在特定范围内的参考坐标精度问题 #3793
    • 🔄 Change chart legend show order #3791
    • hello,I don't want to display the pie chart by zero percent. How can I do this #3790
    • how to center legend text of LineChartView? #3789
    • How to Plot only for the available x axis and leave the rest of the x axis blank? #3788
    • Custom chart marker #3787
    • How to shift xAxis values to right? #3785
    • 👍 How to disable Accessibility support? #3782
    • 🔋 Feature: Add option to draw limit lines on top of data #3781
    • Legend spacing issue with LineChart and colors[] #3780
    • How to change value line length for each value in pieChartView #3776
    • Crash on the function isDrawingValuesAllowed #3772
    • How to let y axis line show same space when axisMinimum = 0? #3771
    • Xcode 10.1 pod install Charts open project error!!! #3769
    • Is it possible to make some gaps on a same line plot? #3765
    • Is it possible to draw custom shape on chart and handle touch on it #3763
    • Start slice automatically seleted in pie chart #3762
    • How to change color when press down on pie chart? #3761
    • 🔔 notifyDataSetChanged() crash when datapoint is highlighted in LineChartView #3759
    • BarChartView display half in first bar when change from group bar to bar only #3757
    • Description of Bar doesn't appear in Horizontal BarChartView #3756
    • Chart spacing between xAxis Labels #3755
    • Granularity makes my app crash because require index from zero #3753
    • this counter will make your app being crash in particular case #3752
    • Bar Chart Drawing is wrong without setting axisminimum #3751
    • Help needed - in changing the position for Piechart in SWIFT #3749
    • When using CombinedChartView, CandleChartData cannot be displayed #3748
    • Linear chart line with different thickness of direction #3746
    • I want to try a lot of line charts corresponding to the X axis is different, how can I achieve it. #3745
    • 折线图-具体时间的数据绘制进图表问题 #3743
    • Changing lineCap doesn't work when mode is not linear/stepped #3739
    • Reverse Pie Chart animation #3738
    • How to create y-axis for empty label ? #3735
    • Different colors for above and below 0 when filling a Line Chart #3733
    • How to adding multiple lines to Line Chart for swift 4.0? #3732
    • How to format y-values drawn on bar? #3731
    • 🚚 how to moveViewToX and not calling setNeedsDisplay() #3730
    • When using CombinedChartView, CandleChartData cannot be displayed #3729
    • Need Help. How to show labels in xAxis for GroupedBarChart? #3728
    • 👮 Force axis granularity #3727
    • Y decimal values error #3725
    • if i have 840entrys how can i set the xaxis what i want .e.g i only want to show the 0 and 840 #3723
    • if i have 840entrys how can i set the xaxis what i want .e.g i only want to show the 0 and 840 #3722
    • Align both right and left axis in the same line #3720
    • The open var noDataTextAlignment: NSTextAlignment = .left is missing the @objc so it's not exposed in Objective C. #3719
    • How to hide bottom colors & label section in Bar Chat #3718
    • Draw Line chart for non linear X-axis #3717
    • Any way to adjust the candle bar width? #3716
    • xAxis grid line in-between bar rather than center of bar #3713
    • Bubble Chart is not rendering #3711
    • Bubble Chart is not rendering #3710
    • [Feature request] Continue line chart beyond x-axis limits #3708
    • 👉 Use of unresolved identifier 'UIAccessibility' & Type 'UIAccessibilityTraits' (aka 'UInt64') has no member 'header' #3707
    • How to draw a line chart in sections? #3706
    • [Feature / Help] Resize Chart based on data visibility #3705
    • [Request / Help] Resize Chart based on hidden / shown lines #3704
    • listening for click events in pieChartView #3703
    • How to add Strings on Left Axis in iOS-charts? #3702
    • [Charts.BarChartDataSet setDrawIconsEnabled:]: unrecognized selector sent to instance #3700
    • How can I set xAxis to second line? #3698
    • ➕ Add to OC project and the api is so big, How to solve this problem #3697
    • How can I call func stringForValue(_ value: Double, axis: AxisBase?) -> String #3696
    • 👀 Line chart, slide left and right to see more data? How to set it up #3693
    • Value for SWIFT_VERSION cannot be empty. (in target 'Charts') #3692
    • how to make a combine chart (line chart + bar chart) with leftAxis taking the top half area of the combined graph and right axis taking the bottom half #3690
    • is there any library for Gantt chart in ios swift ? please suggest me a solution..... #3688
    • ↔ Integrated to xcode10 crash #3687
    • XCode 10 app crash. #3686
    • Getting Errors in Xcode 9.2 #3684
    • How to show double vale with string in y-axis #3683
    • 0️⃣ When I have a lot of data, how can I slide to the far right by default? #3682
    • Pie Chart - Slices are not drawn and values are overlapping #3679
    • setVisibleXRangeMaximum is behaving unexpectedly #3678
    • ⚡️ Getting issues after pod update. #3677
    • Pie chart and gradient #3674
    • CandleStickChartRenderer drawDataSet method does not work with CombinedChartView #3673
    • How to Hide Text? #3672
    • Memory leaks were detected also in the demo project #3671
    • Can't add two pie charts in a uiviewcontroller at same time #3670
    • ChartData ValueTextColor can not achieve a variety of colors #3669
    • PieChartView settings color is Invalid #3668
    • DrawValuesEnabled variable unreachable (Swift 4.2) #3665
    • Failed to verify bitcode in Charts.framework #3663
    • [3.2.0] Excessive Memory leaks in Swift 4.2 related to LineChartView, not present in 3.1.1 w/Swift 4 #3649
    • BarChart - xAxis Labels disappear if not a min of 2 on the screen #2854
    • 柱状图一直横向拉伸， 持续差不多 15s 就崩溃了 #2642
    • Any one try to integrate with SpriteKit/SKScene ? #2129

    🔀 Merged pull requests:

  • v3.2.1 Changes

    October 08, 2018

    Full Changelog

    Closed issues:

    • ⚡️ Getting error after updating XCode to 10 from 9.4 #3661
    • Bar Chart with horizondal scroll on clicking button. #3660
    • How to change the piechart' valueLineColor and valueTextColor color individually #3658
    • ⚡️ Update to Swift 4.2 #3655
    • 🏗 I am trying to use charts. for ios app. I am using cocoa pod for dependency setup. After setup i am trying to build the code it throwing compile errors. #3653
    • Type 'RunLoop' has no member 'Mode' #3652
    • Module compiled with Swift 4.1.2 cannot be imported by the Swift 4.2 #3651
    • Type 'RunLoop' has no member 'Mode' #3648
    • ⚡️ As of todays update, I am running into this issue. 'common' renamed RunLoopMode.commonModes #3647
    • 🔄 Change circleHoleColor for one point #3646
    • 🛠 This API is not working with Swift 4.1.. even after taking V3.2 of Charts API also.. I fixed it myself :( #3645
    • 🏗 Help building Charts Demo #3643
    • Limit line label orientation #3641
    • Is it possible to zoom into a range of values? #3639
    • Not working with SDK-Swift 4.2 #3635
    • 👀 getting the error that let is implicitly final please change from open to public in Xcode10 GM Seed #3634
    • ⚡️ How to optimize when the amount of data is large #3633
    • ➕ Adding mathematical function plotting #3632
    • Color shadow inside piechart #3631
    • I can not set one label on y axis. #3630
    • where is the code for draw the xAxis and yAxis indicateLine #3628
    • Is it possible to add a vertical label for Y-Axis? Or anyone working on it? #3627
    • ➕ Adding dashed lines in between bars in bar graph #3626
    • Create Line chart and/or Bar chart from String Array #3625
    • 🔄 Change data if button press #3624
    • Pie Chart and Legend #3622
    • ➕ Add labels to marker or create custom marker view #3620
    • is there any way we can change the values font size for ipad in the same code? #3618
    • Reg: Display Min and Max Point in a PopUp #3617
    • Charts ScaleX problem #3616
    • CombinedChartView - EXC_BAD_ACCESS with doubleTapToZoomEnabled #3614
    • 🛠 BarChartView How to set the fixed width and spacing？ #3609
    • How can I combine two lineCharts？ #3607
    • 'Charts/Charts-Swift.h' file not found #3603
    • Combined Chart with Horizontal Bar chart and a Line chart #3600
    • Design customization #3597
    • 🚚 Move pie chart to specific location in the view #3595
    • ➕ Adding text data points to axis #3592
    • 🐎 Performance hit #3585
    • Multiple colours for setValueTextColor and xAxis label with NSAttributedString #3566
    • 💅 Can't set a fixed width for YAxis with outside style. #3565
    • Switch from Grouped Bar chart back to normal #3551
    • X or Y axis interval of the labels #3547
    • How can I plot all Axis Value? #3540
    • When the number of numeric numbers on the Y axis does not agree, the right of the multiple charts will not be aligned. #3347

  • v3.2.0 Changes

    September 17, 2018

    Full Changelog

    🛠 Fixed bugs:

    • ✂ Remove noDataText #3396

    Closed issues:

    • 👍 Xcode 10 beta & Swift 4.2 support #3623
    • CombinedChartView not population correctly #3619
    • 🚚 How to remove Cubic Line chart value? #3615
    • How to set Y axis to display different colors of label #3611
    • Installation with carthage error!!! #3610
    • xcodebuild archive error #3606
    • swift library added successfully, but can't reach any of the interfaces #3605
    • BarChart draw sum of values above bar #3604
    • iOS 12 #3601
    • v #3598
    • Compilation errors with Swift 4.1 #3596
    • Bar Chart highlights last clicked bar #3594
    • ✂ Remove hightlight, when swipe ends. Or just catch event when swipe ends #3588
    • bars did not displayed as expect #3586
    • what about the property 'gradientPositions' on branch 4.0.0, and how to use #3584
    • Creating markers for Radar Charts #3582
    • How to display value on touch? #3581
    • LineChart (gradient fill) is not working in Swift 4 #3580
    • Is there a way to use Line Chart with custom xAxis? #3579
    • Xaxis MutliLine and Value Multiline #3575
    • REACT NATIVE CHART ISSUE #3574
    • Data labels not shown when mutable array of entries used. #3573
    • Grid background color extends beyond data sets #3572
    • real time plot #3571
    • ➕ Add shadow effect for pie chart #3570
    • 🏗 The target “Charts” contains source code developed with Swift 2.x. Xcode 9 does not support building or migrating Swift 2.x targets. #3569
    • What is the best way to show around 100'000 values? #3568
    • CandleChart In CombinedChartView not work #3567
    • the x axis label is not in the right position when I used groupBarChart #3564
    • Bar Charts with only top outline like line chart #3562
    • How to fill the area between two lines on LineChart #3561
    • 👍 How to support rose chart? #3560
    • How I can get unselected entry #3559
    • Custom x-axis labels won't show without backing data #3557
    • 🏗 Cannot build Charts project using Carthage #3555
    • Customizing bar chart #3554
    • Line Chart: Can't display icons unless data labels are also displayed #3553
    • How to enable highlight to some datapoints only when chart is zoomed #3552
    • 关于OC项目引入Charts IPA体积过大的问题 #3549
    • X or Y unit？How to do? #3545
    • Why my chart have line on zero on yAXis #3544
    • Value of type 'EnumeratedSequence<[CGPoint]>' has no member 'compactMap' #3543
    • 👉 Show Axis unit in last label #3542
    • In iOS-Charts how to hide one of Y axis grid lines. #3541
    • Highlighting on a scrollable line graph #3539
    • disable gradient fill Linechart #3537
    • Undefined symbols for architecture - import issues #3536
    • Horizontal Bar Chart Bar Collapsing #3535
    • 🚚 How to remove space between line chart and top legend #3534
    • Scrolling of bar chart is not working initially. #3532
    • ✂ Remove DataSet label #3531
    • HorizontalBarChartView 横向柱状图Y轴问题 #3530
    • 怎么设置柱状图的宽度不变 #3529
    • Is it possible to show the values of a horizontal stacked bar chart centered? #3526
    • how to change LineChartDataSet without strange redraw issues? #3525
    • I want to add image in left side of line graph when we scroll the image is also scroll #3521
    • 🛠 Fixed label at axis origin #3519
    • Horizontal bar charts labels max out too early #3517
    • multiple PieCharts in on Screen #3516
    • First and Last Bars are not displaying full bars in CombinedChartView #3515
    • Line chart does not render correctly #3514
    • Line chart with LineChartView the line is lower than the minimum values #3513
    • Bar chart is plotting for empty value and Line chart is not appeared in CombinedChartView #3511
    • The shape of graph becomes smaller and smaller in RadarChartGraph #3510
    • not able to display x-axis labels like (jun, july) in line chart #3509
    • 🚚 Move points on LineChart with Pan Gesture #3508
    • 32 bit Device not handling high x-values #3507
    • How do you override the getFormattedValue() method when it doesn't exist? #3506
    • drawBarShadowEnabled is crashing in swift 4 #3505
    • x,y axis and guidelines hide on grah reload #3503
    • 显示float问题 #3501
    • 🚀 App Crash in release mode not in debug mode #3499
    • Arrow on axis end #3498
    • LineChartView setup "set.mode = LineChartModeCubicBezier",The wave-peak trough of the smooth chart shows no value and deviates from these points #3497
    • Errors when trying to compile a project using Charts #3496
    • Need Help I want to Make 2 lines of X axis label and x axis label background color #3495
    • Getting current xAxis value #3494
    • where to catch the function about marker disappears or appears with dataEntrance #3493
    • Get chart image without rendering chart #3492
    • Cant able to set XAxis Range for custom DateTime formatter #3491
    • How to set the accuracy of data, such as two decimal places, e.g 2.32, 3.21. #3490
    • FFT graphs? #3489
    • 👍 Is there a better way to easily add highest and lowest value in candlestick chart #3488
    • ✂ Remove piechart center white area #3487
    • xAxis label is croped when using custom valueFormatter #3485
    • 🔄 Change location of left axis labels #3484
    • How to plot multiple yValue but display selected xValue in xAxis Label? #3483
    • Bubble Charts Choose not jump into the method “chartValueSelected...”? #3482
    • How to plot time value format on x-axis in real time graph #3481
    • 🚚 How to remove Right side vertical line and values in LineChartView #3478
    • Bar Chart View acting weird (zooming) #3477
    • Is their anyway to show legend in rows and columns format? #3476
    • Duplicate Y-axis values while pitching the graph moving up #3475
    • getValuesByTouchPoint / UIView coords to graph coords #3474
    • Pie Chart label not show if its value 0 #3473
    • 🏗 Build failed #3472
    • What will be the version of pod if I am running on swift 2.3 ? #3471
    • Using SPM results in a "dependency graph is unresolvable" error. #3470
    • Demo is not compiling #3469
    • Question #3466
    • need help #3464
    • bar Chart legend always show one label #3462
    • Monitor rotation angle #3461
    • when clicking chartView,How to prompt multiple markerView #3460
    • The chart will draw incorrectly if LineChart leftAxis.axisMinimum does not start at zero #3458
    • Grouped bar chart plotting wrong !! #3457
    • 为什么我设置X轴不显示 #3456
    • how to set string values on x axis in bar chart? please help #3455
    • Left axis and right axis not same zero line #3454
    • How can make HorizontalBarChart dont start at zero? #3453
    • Can't customise X-axis grid line labels in time value line chart. #3452
    • xAxis gridlines are missing #3451
    • How to add attributed string in Xaxis labels #3450
    • 点击0这一列，所有的柱状图都高亮，可以吗 #3449
    • how to use 'LineChartView' to draw a line between nonzero values? #3448
    • The maximum value of the histogram is not shown. #3447
    • The Y-axis numerical display problem. #3446
    • Is it possible to show x-Axis gridlines when there's only one ChartDataEntry? #3444
    • Chart callback events #3443
    • Help needed with Grouped Horizontal Bar Chart #3442
    • Candlestick doesn't work when x does not start at 0 #3441
    • Is there a callback method? #3439
    • 👍 oc项目集成Charts，上架打包失败，提示ERROR ITMS-90171: "Invalid Bundle Structure - The binary file '时间炼.app/Frameworks/Charts.framework/Charts' is not permitted. Your app can’t contain standalone executables or libraries, other than a valid CFBundleExecutable of supported bundles. Refer to the Bundle Programming Guide at https://developer.apple.com/go/?id=bundle-structure for information on the iOS app bundle structure."。新手，求解答！Thanks #3438
    • Axis label alignment with labelRotationAngle #3437
    • 👉 Show grid with axis deactivated #3436
    • Error: cannot use instance member '_viewPortHandler' within property initializer; property initializers run before 'self' is available #3434
    • ✂ remove labels #3433
    • How to set the number of lines for the label of xAxis of HorizontalBarChartView ? #3431
    • xAxis labelText too long, it can not draw complete. #3430
    • Weird crash #3427
    • 0️⃣ Why does the default value of the Y label take the decimal point? #3426
    • 🚚 Why won't the viewport move to the last X value of my line chart? #3425
    • How to disable highlight for some specific values #3423
    • IAxisValueFormatter Error: Index out of range #3422
    • can we animate SelectionShift when selecting a segment of pie chart? #3420
    • Y-axis minimum scale deviation problem. #3419
    • How do you set the scale of the Y-axis? #3418
    • BarLineChartViewBase doubleTapGestureRecognized #3417
    • ✂ Remove the box from the pie chart. #3416
    • Unable to set transparent color or clear color to the graphs background. #3414
    • BarChartView has no TouchUpInside event, only TouchDown event. #3411
    • YAxis,the integer bit is missing, showing.0 or.00 #3410
    • touchesEnded can't be called in chart view? #3409
    • Is it possible to show date values in the Stacked BarChart? #3408
    • Passing STRING values to X-Axis currently the SetDataCount is accepting only INT and Double data types #3407
    • 🏗 compactMap build error #3405
    • Marker in CombinedChart is displayed incorrectly. #3404
    • I need to customize the column chart #3401
    • YAxis show the value .0 or .00 #3400
    • How to do BarChart (grouped DataSets)(OC)? #3399
    • 🚀 Can't build success with xcode toolchains swift 4.0.3 release #3398
    • pod not install in xcode 9.3 version #3397
    • Lag during scroll #3395
    • Hide percents on PieChartDiagram when it's so small #3394
    • Value of type 'BarChartDataEntries' has no member 'unit' #3393
    • BarChart 1st bar offset #3392
    • Open up Access Modifiers? #3391
    • ld: warning: directory not found for option '-F/Users/hansenpen/Library/Developer/Xcode/DerivedData/CS_PROJECT_-_ALPHA-hglwyidqwcstjvejzxikmednefgv/Build/Products/Debug-iphonesimulator/Charts' ld: framework not found Charts clang: error: linker command failed with exit code 1 (use -v to see invocation) #3390
    • How to install charts Framework using Xcode 9.1 #3388
    • Unable to compile swift 3.2 code from xcode 9.3. I am using 3.1.1 version of charts. #3387
    • why there is flexible space between the BarChatView and the xAxis ? sometimes the space are nil but sometimes the space exist . when it happens the xAxis will draw rect inside the PilaView . it doesn't connected with the XAxisLabelPosition attribute . i cann't figured it out #3386
    • 🏗 Error building project #3385
    • ✅ missing property in latest LineChartView #3383
    • minOffset not working #3382
    • Display Real time data like pulseRate. #3381
    • Grouped bar chart shows up as stacked bar chart after migration. #3380
    • Candle stick chart cds.setBarSpace() not working #3379
    • Line chart fill color goes above/below zeroline #3377
    • Charts Pod not working with Xcode 9.3 (Swift 4.1) #3376
    • Can any one know how to draw this charts #3375
    • Compile error on newest ChartsDemo-iOS project #3373
    • ChartIndexAxisValueFormatter Not working in line charts #3371
    • Line Graph xValue #3367
    • xAxis labels are not aligned with grouped bar, when data is more #3364
    • Select the data point programmatically and the highLight is NAN #3363
    • Layout issue with chart legend #3359
    • Is it possible to draw the line on top of a custom XAxisRenderer? #3348
    • How to set x-axis labels with selected round with color. #3345
    • How to hide the grid background on some bar #3342
    • Space between axis line and axis label #3336
    • Can't manage to align plots with x axis values #3332
    • 👉 Show the last x axis label on bar chart #3324
    • HorizontalBarChartView display partial data #3320
    • 如何在滑动代理中获取当前中心位置所对应的数据源的索引 #3318
    • Visible max and min Y Values #2600
    • Invert xAxis label #2504
    • @junito1209 please explain what are you doing on Charts wiki page #2261
    • Crash Observed when AxisRenderer interval is becoming NaN #2168
    • Problem selecting bubbles on the same xIndex #2060

    🔀 Merged pull requests:

  • v3.1.1 Changes

    April 02, 2018

    Full Changelog

    🛠 Fixed bugs:

    • ChartsDemo-Swift crashes #3327

    Closed issues:

    • Why does yVals start with a negative number when the data is empty? #3374
    • Compile Error #3372
    • Y Axis need to add Time slots for current day #3368
    • inconsistent include of UIKit vs AppKit #3362
    • Crash Issue in BarChartData #3361
    • How can we format the LABEL used for values? #3354
    • ✂ Remove value labels padding #3350
    • 👍 Does Charts support real-time drawing #3344
    • Constant for Bar width and space #3343
    • Bar Graph groupBars function issue #1966
    • bar chart from dates #1963
    • A crash of CombinedChartView,when touch on the chart view(chas) #1957
    • Graph doesn't display on older iPads #1954
    • 🗄 Regarding deprecated xValues #1947
    • Charts being overlaid inside UICollectionView using dequeueReusableCell #1943
    • We are unable to split the label in two lines. #1941
    • 🚀 Make releases so they follow the Semantic Versioning (SemVer) #1930
    • Marker Position #1876
    • Charts 3.0 unable to draw discontinuous line chart #1866
    • Radar charts custom labels #1840
    • Unable to subclass #1838
    • offset goes wrong when using mutiple bar chart in combined chart #1813
    • Histogram Example? #1792
    • Sunburst Chart #1715
    • Line chart with preview #1520
    • Get scroll position of dragable line chart #1272
    • Trend line in scatter chart? #1263
    • Can we use custom image instead of Circle in line chart? #1206
    • Legend with NSAttributedString and multiple lines on Vertical #1193
    • Trim the legend view #1192
    • Chart auto min/max does not take into account second line #1136
    • ➕ Add different colorHoleColor for different datapoints in a LineChart iOS Charts #1104
    • 🚚 How to remove marker programatically #1097
    • Overlapping issues in x and y axis values #1048
    • ✨ Enhancement: Horizontal Combined Chart #1041
    • ✨ Enhancement: Linked x-axis or stacked y-axis. #1022
    • Scale or zoom to particular axis or point in Combined chart view #993
    • Max Value Y - Axis = 1 , How to set Y-Axis increment Y- Value ? #989
    • Drawing value for the WholeStack only #926
    • Pie chart Y values overlap #779
    • 📦 Swift Package Manager #753
    • Stacked bar chart with different number of rects #744
    • The label value position with the same yAxis and different value. #724
    • Minimum / maximum scale causes the chart to slide sideways when trying to pinch zoom further #437
    • Top and bottom grid line diverging widths #411

    🔀 Merged pull requests: