CBN_DBLCLK

CBN_DBLCLK

idComboBox = LOWORD(wParam);

hwndComboBox = (HWND)lParam;

The CBN_DBLCLK notification message is sent when the user double-clicks a string in the list box of a combo box. The control's parent window receives this notification message through a WM_COMMAND message.

Parameters

idComboBox

Value of low word of wParam. Specifies the combo-box ID.

hwndComboBox

Value of lParam. Specifies the combo-box window handle.

Comments

This message can only occur for a combo box with a list box that is always visible. For combo boxes with drop-down list boxes, a single click closes the list box and so a double-click cannot occur.

See Also

WM_COMMAND