[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'Controls' (#lcl)

TWinControl.OnAlignInsertBefore

Event handler signalled to determine the order and placement for custom-aligned child controls.

Declaration

Source position: controls.pp line 2276

public property TWinControl.OnAlignInsertBefore : TAlignInsertBeforeEvent
  read FOnAlignInsertBefore
  write FOnAlignInsertBefore;