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Normal Topic Can I move control points after pressing Ctrl? (Read 33 times)
nullable
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Can I move control points after pressing Ctrl?
Apr 1st, 2025 at 12:22pm
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Hello, MindFusion team. I need to implement some custom behavior when I press Crtl and move a control point by its handle. The thing is, now I can only start moving a handle and only then press Ctrl for the custom logic, because if I press the button before moving a handle, moving a control point is disabled.
What can I do to allow moving handles when pressing Ctrl?
  
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Slavcho
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Re: Can I move control points after pressing Ctrl?
Reply #1 - Apr 1st, 2025 at 2:24pm
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Hi,

Code
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diagramView.ModifierKeyActions.Control = ModifierKeyAction.None;


and to restore selection lasso drawing, return this from your behavior class when not dragging a handle:

Code
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new InteractionState(
    Diagram.Selection, NodeAdjustmentHandle.Move, Action.Create);


Regards,
Slavcho
Mindfusion
  
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