Binding ChartSelectionBehavior to MVVM Command in UI for Silverlight ChartView

Sarper

22 posts

Member since:
Aug 2012

Posted 11 Jul 2012 Link to this post

Hi,

I have a question about that feature. I am using MVVM commands to implement SelectionBehavior, but there is an error saying wrong syntax on that line.

<chart:RadPieChart.Behaviors>             

<telerik:ChartSelectionBehavior SelectionChanged=

"{Binding CategorySelectCommand}"

/>           

</chart:RadPieChart.Behaviors>

Is there a way to bind it to a command?

Thank you.
Best Regards
Sarper

Rosko

Admin

137 posts

Posted 16 Jul 2012 Link to this post

Hello Sarper,

I regret to tell you that in the most general case it is not possible to bind an event to a command. There are different sources according to which there is a workaround this to be done. You can see for yourself over here: CodeProject and GeeksWithBlogs.

Greetings,

Rosko

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Sarper

22 posts

Member since:
Aug 2012

Posted 16 Jul 2012 Link to this post

Hello Rosko,

I was looking for that case to your Code Library. And I found that project shows how to bind an event o a command.

http://www.telerik.com/community/code-library/silverlight/general/event-to-command-example.aspx

It is usefull, thank you for your assistance.
Sarper