LVN_MARQUEEBEGIN notification code
Notifies a list-view control's parent window that a bounding box (marquee) selection has begun. This notification code is sent in the form of a WM_NOTIFY message.
Pointer to an NMHDR structure.
To accept the notification code, return zero. To quit the bounding box selection, return nonzero.
A bounding box selection is the process of clicking the list-view window's client area and dragging to select multiple items simultaneously.
Minimum supported client
|Windows 2000 Professional [desktop apps only]|
Minimum supported server
|Windows 2000 Server [desktop apps only]|