TcxTreeListOptionsCustomizing.ColumnVertSizing Property

Specifies whether end-users can vertically resize columns by dragging their bottom edges.

Declaration

property ColumnVertSizing: Boolean read; write; default True;

Property Value

Type	Default
Boolean	True

Remarks

Vertically resizing columns automatically adjusts the corresponding column cell heights. To prohibit end-users from vertically resizing columns, set the ColumnVertSizing property to False.

To programmatically specify a column header‘s height, use the column’s Position.LineCount property. To make column cells occupy as many lines as necessary to entirely display their contents, enable the OptionsView.CellAutoHeight option.

Changing a column’s height fires the TreeList control’s OnColumnSizeChanged, OnLayoutChanged, and OnChange events.

The default value of the ColumnVertSizing property is True.