CB_GETEXTENDEDUI (Compact 2013)

  • Article

3/28/2014

This message is sent by an application to determine whether a combo box has the default user interface or the extended user interface.

Syntax

CB_GETEXTENDEDUI wParam = 0; 
    lParam = 0;

Parameters

  • wParam
    Not used.
  • lParam
    Not used.

Return Value

TRUE indicates that the combo box has the extended user interface. FALSE indicates that the combo box has the default user interface.

Remarks

By default, the F4 key opens or closes the list and the DOWN ARROW key changes the current selection. In a combo box with the extended user interface, the F4 key is disabled and pressing the DOWN ARROW key opens the drop-down list.

Requirements

Header

winuser.h

See Also

Reference

Combo Box Messages
SendMessage
CB_SETEXTENDEDUI