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We're using header row context menus on our RadGridViews like the demo at http://demos.telerik.com/silverlight/#GridView/HeaderContextMenu. However, we have a grid with an exceptionally large number of columns and as a result the context menu for column selection is too tall to fit on the screen. Is there a way to make the context menu scrollable?
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Hello PJ Melies,
You can easily add the scrolling functionality to RadContextMenu. You need to edit the two header templates for RadMenuItem and add a ScrollViewer around the ItemsPresenter. Then add the Style as ItemContainerStyle for RadContextMenu.
This approach is illustrated in the attached basic sample. Please, search for the word NOTE to check the exact modified spots.
I hope this will be helpful.
All the best,
Dani
the Telerik team
You can easily add the scrolling functionality to RadContextMenu. You need to edit the two header templates for RadMenuItem and add a ScrollViewer around the ItemsPresenter. Then add the Style as ItemContainerStyle for RadContextMenu.
This approach is illustrated in the attached basic sample. Please, search for the word NOTE to check the exact modified spots.
I hope this will be helpful.
All the best,
Dani
the Telerik team
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