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Conceptual and overview content for developing Windows apps
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Override Keyboard Navigation #1407

Open arqlz opened 5 years ago

arqlz commented 5 years ago

How to override Keyboard Navigation so none action is done when UP, DOWN, LEFT and RIGHT keys are pressed?

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ghost commented 5 years ago

In the treeView create event PreviewKeyDown="TreeView_PreviewKeyDown"

    private void TreeView_PreviewKeyDown(object sender, KeyRoutedEventArgs e)
    {
        e.Handled = true;
    }

This will do the trick.

arqlz commented 5 years ago

No, if you do that none other component will receive the keypress event... I need to handle it on a sub element.

example

 Treeview
        TreeViewItem
                TextBox <-- here i want to handle the event