TdxTreeCustomNode.EndUpdate Method

Enables node owner updates after a BeginUpdate call.

Declaration

procedure EndUpdate;

Remarks

Every time the node’s properties change, the node owner redraws its client area. Enclose multiple node changes between the BeginUpdate and EndUpdate procedure calls to improve performance and prevent the node owner from flickering.

Note

An EndUpdate procedure call should follow every BeginUpdate call, even if an exception occurs.