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TcxCustomScheduler.OnBeforeSizingEvent Event

In This Article

Fires before an end-user starts resizing the user event in the scheduling area.

#Declaration

Delphi
property OnBeforeSizingEvent: TcxSchedulerBeforeSizingEvent read; write;

#Remarks

Implement the OnBeforeSizingEvent event handler to provide pre-processing before an end-user starts resizing the user event in the scheduling area.

The Sender parameter specifies the scheduler control.

The AEvent parameter specifies the user event to be dragged.

The X and Y parameters specify the relative screen coordinates of the mouse pointer.

The Allow parameter specifies whether the changes resulting from the drag and drop are applied. Set the Allow parameter to False to cancel the changes.

See Also