LRESULT QuerySiblings( WPARAM wParam, LPARAM lParam );
Return Value
The nonzero value from a page in the property sheet, or 0 if all pages return a value of 0.
Parameters
wParam
Specifies additional message-dependent information.
lParam
Specifies additional message-dependent information
Remarks
Call this member function to forward a message to each page in the property sheet. If a page returns a nonzero value, the property sheet does not send the message to subsequent pages.