DockModeConstants

Dock-edge values for forms and toolbars that can be docked against a side of their container.

Constant	Value	Description
vbDockNone	0	The window is not docked.
vbDockLeft	1	The window is docked against the left edge of the container.
vbDockTop	2	The window is docked against the top edge.
vbDockRight	3	The window is docked against the right edge.
vbDockBottom	4	The window is docked against the bottom edge.
vbDockFill	5	The window fills the entire container area.