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

TCustomTreeView.BeginUpdate

Starts an update process for the tree view control.

Declaration

Source position: comctrls.pp line 3703

public procedure TCustomTreeView.BeginUpdate;

Description

BeginUpdate is a method used to start an update process for the tree view control. BeginUpdate is used with EndUpdate to maintain update counters used to consolidate updates and event notifications in the control.

See also

TCustomTreeView.EndUpdate

  

Finishes an update process for the tree view control.
Version 3.2 Generated 2024-02-25 Home