void CBCGPDialogBar::SetControlInfoTip	(	CWnd *	pWndCtrl,
		LPCTSTR	lpszInfoTip,
		DWORD	dwVertAlign = DT_TOP,
		BOOL	bRedrawInfoTip = FALSE,
		CBCGPControlInfoTip::BCGPControlInfoTipStyle	style = CBCGPControlInfoTip::BCGPINFOTIP_Info,
		BOOL	bIsClickable = FALSE,
		const CPoint &	ptOffset = CPoint(0, 0)
	)

Adds an information tip to the dialog child control specified by window.

Parameters

pWndCtrl	If non-NULL, the window control.
lpszInfoTip	The information tip text. Set this parameter to NULL to remove the infotip previously added to the control.
dwVertAlign	The vertical align. Can be DT_TOP, DT_VCENTER or DT_BOTTOM.
bRedrawInfoTip	Specifies whether an information tip should be redrawn.
style	Specifies the information tip style.
bIsClickable	Specifies whither the information tip clickable or not.
ptOffset	Specifies info tip screen offset from the default position.

Each control located on the dialog can be associated with right-side located small info mark. When user hovers the mouse cursor over this info mark, the screen tip with control description will appear. If bIsClickable is TRUE, the framework sends BCGM_ONCLICKINFOTIP registered message to the dialog when user clicks the info tip.