ios-charts is a powerful chart library for iOS, written in Swift.
ios-charts is a powerful chart library for iOS, written in Swift. It is the iOS equivalent to the popular MPAndroidChart.
Questions tagged [ios-charts]
845 questions
2
votes
1 answer
iOS Charts possibility to rotate a bar chart x-axis label around a different anchor point other than its center
Dears,
I want to achive rotating an x-axis label on a bar chart by 45 degree.
That's currently possible with using like this:
chartView.xAxis.labelRotationAngle = -45
And the result is:
Bar chart labels
As you see, the rotating anchor point is…
Nostromo
- 959
- 2
- 7
- 25
2
votes
2 answers
How to switch from Grouped Bar chart to Simple Bar Charts
Hello everyone i recently tried out the iOS-Charts library which is great.
I made a Grouped Bar chart, and its working fine. I also have a Bar chart which works also.
The Problem is if i switch from the Grouped barchart to the normal one, then my…
Elliot Czigány
- 188
- 1
- 14
2
votes
1 answer
Xcode not finding frameworks installed with pod install
I have a project that was working well until I manually installed ios-charts library. Now, Xcode can't find any of the frameworks I had running before.
In the picture you can see the pod project in the workspace.
In the identity inspector the…
Danf
- 1,409
- 2
- 21
- 39
2
votes
0 answers
how to show text on selected slices only in pie chart using iOS charts
I need to draw a pie chart where on selection a label appears on the slice showing percentage. I am using iOS Charts library. but I didn't find out any way to stop showing the text on slice unless it was selected slice. Any help will be appreciated.
Divya Saraswati
- 159
- 9
2
votes
1 answer
Is it possible to use iOS Charts (Daniel Gindi) to generate graphs in pdf document on iOS
I am using iOS Charts (Daniel Gindi) to generate graphs in an iOS app and I want to be able to generate a PDF report with those graphs included in the body of the report. Can anyone explain how to go about doing this. Ideally I don't want to…
Duncan Groenewald
- 8,496
- 6
- 41
- 76
2
votes
1 answer
Trouble getting the chart to scroll, instead of scaling whole chart to fit in space
I am trying to use Daniel Gindi's Charts library and what I what I want is for the bar or line chart to only show a portion of the data, but allow the user to scroll to the right to see the rest of the data.
Right now, the chart shows ALL the data…
Sean Zlatnik
- 187
- 2
- 12
2
votes
0 answers
Adding Attributed Text on X axis Label in bar graph using iOS charts
I am trying to implement bar graph using iOS charts library. https://github.com/danielgindi/Charts. I want to add J 2018 as x-axis label where "J" is bigger font and 2018 is in lower font using iOS charts in bar graph. Any one can help me into it. I…
Divya Saraswati
- 159
- 9
2
votes
1 answer
How do I show data other than the chart points (x, y) in a Marker?
I have figured out how to modify the text and x, y values that appear in a marker, but I can't figure out how to show other data in the marker.
Here's my marker currently:
Instead of the x and y values, I want to show two values that were used to…
Jim
- 1,260
- 15
- 37
2
votes
5 answers
How to remove extra line at the bottom of bar chart using ios charts?
Using Charts library I would like to get a specific look on the second photo. What I'm able to accomplish as of now was the one at the top image. I know I'm still too far from accomplishing the right one.
This is the implementation that I have for…
Jojo Narte
- 2,767
- 2
- 30
- 52
2
votes
1 answer
Charts iOS I have used LineCharts in iOS but after upgrading to swift 4 Charts removed date from bottom
After swift 4 upgrade it is not showing dates here at bottom.
Before it was showing like below.
After converting my code to swift 4(Xcode 9.2) date just disappear from my data. I have passed my dates array here as:
// x-Axis Setup…
Swapnil Dhotre
- 375
- 4
- 21
2
votes
3 answers
iOS Charts moveViewToX does not seem to work
I am trying to move the current displayed data range. Reading the documents, it seems that I should be able to use moveViewToX function to move the left side of the view to the given x value.
I made a test code that has 1 View with a button. The…
Y Y
- 25
- 5
2
votes
2 answers
Multiple charts in same view IOS Charts
I have been trying to develop a view controller with multiple charts(bar chart, line chart, pie chart). I created a table view and custom table view cell. There is a UIView inside custom table view cell. However, when I am trying to cast that UIView…
atalayasa
- 3,310
- 25
- 42
2
votes
2 answers
How to edit or install the framework file in Xcode via Carthage?
How can I edit or install the framework swift file in Xcode via Carthage?
In this screenshot only have 2 file, Why? How to install the swift file in it? So that I can modify it.
What I want to do is change some code in PieChartRenderer.swift. What…
Lester
- 701
- 1
- 9
- 47
2
votes
2 answers
CocoaPods issues while adding a new pod
My CocoaPods works fine until I try to install a new one.
If I try to install a new pod, then there are several issues in charts pod, else it works fine.
How do I fix it?
The errors show up as below:
My podfile is as below:
# Uncomment the next…
Geethanjali Reddy
- 213
- 3
- 17
2
votes
1 answer
How to set Custom marker image using charts library
Any one found solution for custom marker Image using charts library. i want to add custom marker like in the bellow picture , anyone can help me. Thanks
Malleswari
- 427
- 3
- 11