TdxTreeViewNodeViewInfo.DrawTreeLine(TcxCanvas,TRect) Method

Draws a tree line in the rectangle on the specified canvas.

Declaration

procedure DrawTreeLine(ACanvas: TcxCanvas; const R: TRect);

Parameters

Name	Type	Description
ACanvas	TcxCanvas	The specified canvas.
R	TRect	The specified rectangle.

Remarks

You can pass the node View Info’s HorizontalTreeLineBounds or VerticalTreeLineBounds property value as the R parameter to draw a horizontal or vertical tree line.