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Remove Mouse Wheel Event

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This is a migrated thread and some comments may be shown as answers.
Axel
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Axel asked on 04 Jan 2012, 12:18 PM
Hi,

is there a possibility to remove or disable the Mouse Wheel Scrolling on an radtreeview ? I want not that the TreeView will scrolls by moving the Mouse Wheel.

Thanks !

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Tina Stancheva
Telerik team
answered on 09 Jan 2012, 10:38 AM
Hello Manuela,

The RadTreeView control doesn't support this functionality out-of-the-box. But you can edit the default ControlTemplate of the RadTreeView control and set a custom ControlTemplate for the ScrollViewer element.

In the ControlTemplate of the ScrollViewer you need to handle the  MouseWheel event of the ScrollContentPresenter. I attached a sample project that demonstrates this approach. Let me know if it helps.

Greetings,
Tina Stancheva
the Telerik team

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