Unit 'ComCtrls' Package
[Overview][Constants][Types][Classes][Procedures and functions][Index] [#lcl]

TSectionDragEvent

TSectionDragEvent - generic event handling method for dragging a header section.

Declaration

Source position: comctrls.pp line 4023

type TSectionDragEvent = procedure(

  Sender: TObject;

  FromSection: THeaderSection;

  ToSection: THeaderSection;

  var AllowDrag: Boolean

) of object;
Version 4.4 Generated 2025-11-08 Home