Table of Contents

Event UnGrabbingMouse

Namespace
Terminal.Gui.App
Assembly
Terminal.Gui.dll

Raised when a view requests to release the mouse grab; can be cancelled.

event EventHandler<GrabMouseEventArgs>? UnGrabbingMouse

Returns

EventHandler<GrabMouseEventArgs>
Raised when a view requests to release the mouse grab; can be cancelled.

Remarks

This event fires before the grab is released. Handlers can set Cancel to true to prevent the ungrab from occurring.

Use Cases for Cancellation:

  • Preventing ungrab during a critical operation that must complete.
  • Implementing confirmation dialogs before releasing a drag.
  • Enforcing constraints on when a grab can be released.

The View property contains the view attempting to release the grab.

Edit this page