BN_DBLCLK Overview  Group

The BN_DBLCLK notification message is sent when the user double-clicks a button that has the BS_OWNERDRAW or BS_RADIOBUTTON style. The parent window of the button receives this notification message through a WM_COMMAND message.

BN_DBLCLK 

idButton = (int) LOWORD(wParam);    // identifier of button 

hwndButton = (HWND) lParam;         // handle of button 

 

BN_DBLCLK is the same as the BN_DOUBLECLICKED notification message.

This notification is provided for compatibility with applications written for versions of Windows earlier than version 3.0. New applications should use the BS_OWNERDRAW button style and the DRAWITEMSTRUCT structure for this task.

See Also

BN_CLICKED, BN_DOUBLECLICKED, WM_COMMAND 

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