HDN_BEGINFILTEREDIT notification code

Notifies a header control's parent window that a filter edit has begun. This notification code is sent in the form of a WM_NOTIFY message.

HDN_BEGINFILTEREDIT

   pNMHeader = (LPNMHEADER) lParam;

Parameters

lParam

A pointer to an NMHEADER structure that contains additional information about the filter that is being edited.

Return value

No return value.

Requirements

Requirement	Value
Minimum supported client	Windows Vista [desktop apps only]
Minimum supported server	Windows Server 2008 [desktop apps only]
Header	Commctrl.h