NM_DBLCLK (toolbar) notification code

Notifies the parent window of a toolbar control that the user has double-clicked the left mouse button within the control. This notification code is sent in the form of a WM_NOTIFY message.

NM_DBLCLK

    lpnmmouse = (LPNMMOUSE) lParam;

Parameters

lParam

Pointer to an NMMOUSE structure that contains information about this notification code. If the mouse was clicked on a toolbar item, the dwItemSpec member contains the item identifier and the dwItemData member contains the item data. If the mouse was clicked on a separator or white space in the toolbar, the dwItemSpec member will contain -1.

Return value

Returns FALSE to allow the toolbar control to perform default processing of the event, or TRUE to prevent the control from processing the event.

Requirements