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RepositoryItem.MouseWheel Event

Fires when the mouse wheel moves while the mouse pointer is within the editor.

Namespace: DevExpress.XtraEditors.Repository

Assembly: DevExpress.XtraEditors.v19.2.dll

Declaration

[DXCategory("Events")]
public event MouseEventHandler MouseWheel

Event Data

The MouseWheel event's data class is MouseEventArgs. The following properties provide information specific to this event:

Property Description
Button Gets which mouse button was pressed.
Clicks Gets the number of times the mouse button was pressed and released.
Delta Gets a signed count of the number of detents the mouse wheel has rotated, multiplied by the WHEEL_DELTA constant. A detent is one notch of the mouse wheel.
Location Gets the location of the mouse during the generating mouse event.
X Gets the x-coordinate of the mouse during the generating mouse event.
Y Gets the y-coordinate of the mouse during the generating mouse event.

Remarks

Mouse events are raised in the following order:

  1. RepositoryItem.MouseEnter
  2. RepositoryItem.MouseMove
  3. RepositoryItem.MouseHover / MouseWheel
  4. RepositoryItem.MouseDown
  5. RepositoryItem.MouseUp
  6. RepositoryItem.MouseLeave
See Also