Hi
Is there a way to just change the values of the pie segments so it get updated on the donut chart.
If I remove and add the pie segments again it works, is this the correct way?
Also I can’t find any documentation around the donut for android/xamarin
regards
Per
- robin grönlund asked 7 years ago
- You must login to post comments
I am considering applying server-side licensing for my javerScript application.
In the document below, there is a phrase “Our server-side licensing component is written in C++.”
(https://support-dev.scichart.com/index.php?/Knowledgebase/Article/View/17256/42/)
However, there is only asp.net sample code on the provided github.
(https://github.com/ABTSoftware/SciChart.JS.Examples/tree/master/Sandbox/demo-dotnet-server-licensing)
I wonder if there is a sample code implemented in C++ for server-side licensing.
Can you provide c++ sample code?
Also, are there any examples to run on Ubuntu?
- persvensson answered 6 years ago
- You must login to post comments
Hi
Well I have no problem adding the PieSegments with values at start. But if I try to update the values in the pieSegements that I already created the chart isn’t updated even though I Invalidated the chart.
Is there something I’m doing wrong? Not really an expert on android only on C# and WPF
Regards
Per
- persvensson answered 7 years ago
-
It looks like you’re right and it’s a bug in our code. I’ve created a task to investigate why this happens – https://abtsoftware.myjetbrains.com/youtrack/issue/SC_DROID-522
-
OK, It should be fixed in latest nighty build which is available in NuGet ( v2.1.0.769 ). Can you try it? You can find instructions how to reference SciChart libraries from NuGet here – https://www.scichart.com/documentation/android/v2.x/webframe.html#Xamarin%20Tutorial%2001%20-%20Adding%20SciChart%20libraries%20as%20dependencies.html
- You must login to post comments
Hi
Which demo code is that? have downloaded the example code “SciChart_Xamarin_v2.1.0.639_SDK” but can’t see that there is any update of the values in that example
Regards
Per
- persvensson answered 7 years ago
-
Well for example we use Value property in this example – https://github.com/ABTSoftware/SciChart.Xamarin.Examples/blob/master/src/Xamarin.Examples.Demo.Droid/Fragments/Examples/PieChartFragment.cs
- You must login to post comments
Hi
Can’t get it to update by just changing the Value property on the PieSegment.
Regards
Per
- persvensson answered 7 years ago
-
Well as I know it should work – we use Value property in our demo application for Xamarin. So can you send a project which reproduces this issue to us and we’ll take a look on it.
- You must login to post comments
Hi
Maybe I wasn’t clear enough.
I’m doing this in C# and Xamarin.
Using the nuget package SciChart.Android with version 2.1.0.748 on the android project
Looking in the object browser on PieSegment class I can’t find any setValue
Regards
Per
- persvensson answered 7 years ago
-
Have you tried to set Value property? Xamarin binding generator wraps setValue() and getValue() and creates C# property from these two methods with appropriate getter and setter.
- You must login to post comments
I am considering applying server-side licensing for my javerScript application.
In the document below, there is a phrase “Our server-side licensing component is written in C++.”
(https://support-dev.scichart.com/index.php?/Knowledgebase/Article/View/17256/42/)
However, there is only asp.net sample code on the provided github.
(https://github.com/ABTSoftware/SciChart.JS.Examples/tree/master/Sandbox/demo-dotnet-server-licensing)
I wonder if there is a sample code implemented in C++ for server-side licensing.
Can you provide c++ sample code?
Also, are there any examples to run on Ubuntu?
- persvensson answered 7 years ago
-
Hi Per. Well it should be there. Are you sure that you use PieSegment class provided by SciChart ( com.scichart.charting.visuals.renderableSeries.PieSegment )?
- You must login to post comments
Hi Robin,
Thanks for your inquiry.
Yes, it looks like that we didn’t update documentation after v2.1 release in which we’ve added donut and pie charts. I’ve created a task in our bug tracker for this issue.
Regarding updating PieSegment’s value – you can do this this with next code:
pieSegment.setValue(newValue);
Is this suitable for your needs?
Best regards,
Yura
- Yura Khariton answered 7 years ago
- You must login to post comments
Please login first to submit.