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  4. Expand/Collapse TreeView Nodes on Ctrl+LeftMouse in WPF

Expand/Collapse TreeView Nodes on Ctrl+LeftMouse in WPF

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  • E Offline
    E Offline
    ernie_hudds
    wrote on last edited by
    #1

    I want to collapse or expand all TreeView nodes under parent node if user holds down Left Control key and presses left mouse button on expansion arrow of tree view. How do you do this in WPF? It's not as obvious as it was in WinForms.

    OriginalGriffO 1 Reply Last reply
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    • E ernie_hudds

      I want to collapse or expand all TreeView nodes under parent node if user holds down Left Control key and presses left mouse button on expansion arrow of tree view. How do you do this in WPF? It's not as obvious as it was in WinForms.

      OriginalGriffO Offline
      OriginalGriffO Offline
      OriginalGriff
      wrote on last edited by
      #2

      Try asking in the WPF forum: Silverlight / WPF Discussion Boards[^]

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