SidePanel.OverlayResizeZoneThickness Property

Gets or sets the width of a SidePanel's overlay resize zone.

Namespace: DevExpress.XtraEditors

Assembly: DevExpress.Utils.v20.1.dll


public int OverlayResizeZoneThickness { get; set; }
Public Property OverlayResizeZoneThickness As Integer

Property Value

Type Default Description


An Int32 value that specifies the width of a SidePanel's overlay resize zone.


When a mouse pointer enters the overlay resize zone of a Side Panel, this panel starts intercepting all mouse events. This allows end-users to resize a panel by dragging its border without clicking and dragging panel child controls located under the pointer.

By default, the overlay resize zone starts from the panel border and goes 10 pixels inwards. By using the OverlayResizeZoneThickness property, you can adjust this distance. The figure below illustrates a side panel with a 30-pixel overlay resize zone.

SidePanel - Overlay Resize 2

See Also