ComboBox_GetExtendedUI macro (windowsx.h)

Ascertains whether a combo box is using the default user interface (UI) or the extended UI. You can use this macro or send the CB_GETEXTENDEDUI message explicitly.

Syntax

UINT ComboBox_GetExtendedUI(
   HWND hwndCtl
);

Parameters

hwndCtl

Type: HWND

A handle to the control.

Return value

Type: UINT

Zero if the control is using the default UI, or nonzero if it is using the extended UI.

Remarks

For more information, see CB_GETEXTENDEDUI.

Requirements