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Class (inherits from DesktopUIControl)

New in 2021r3

Used to add a separator to a window.

Closing FocusLost MouseExit
ConstructContextualMenu FocusReceived MouseMove
ContextualMenuItemSelected KeyDown MouseUp
DragEnter KeyUp MouseWheel
DragExit MouseDown Opening
DragOver MouseDrag
DropObject MouseEnter

Active fa-lock-32.png LockBottom Scope fa-lock-32.png
AllowAutoDeactivate LockLeft TabIndex
AllowTabStop LockRight Tooltip
Enabled LockTop Top
Handle fa-lock-32.png MouseCursor Transparent
Height Name fa-lock-32.png Visible
Index fa-lock-32.png PanelIndex Width
Left Parent Window fa-lock-32.png

AcceptFileDrop AcceptTextDrop Refresh
AcceptPictureDrop Close SetFocus
AcceptRawDataDrop DrawInto


If the width is greater than the height, the separator is horizontal; otherwise it is vertical. In either case, the smaller value controls the thickness of the DesktopSeparator, not the thickness of the visible line in the center of the control. Mouse movement events are detected over the entire area of the DesktopSeparator, not just the visible line.

See Also

DesktopUIControl class.