Called by the framework to set the predocking state.
virtual BOOL SetPreDockState(
AFX_PREDOCK_STATE preDockState,
CBasePane* pBarToDock = NULL,
AFX_DOCK_METHOD dockMethod = DM_MOUSE
);
Parameters
[in] preDockState
Possible values:PDS_NOTHING,
PDS_DOCK_REGULAR,
PDS_DOCK_TO_TAB
[in] pBarToDock
A pointer to the pane to dock.[in] dockMethod
The docking method. (This parameter is ignored.)
Return Value
TRUE if the mini-frame window is undocked; FALSE if it is docked.
Requirements
Header: afxpaneframewnd.h