ListBox_GetCount macro (windowsx.h)

Gets the number of items in a list box. You can use this macro or send the LB_GETCOUNT message explicitly.

Syntax

int ListBox_GetCount(
   HWND hwndCtl
);

Parameters

hwndCtl

Type: HWND

A handle to the control.

Return value

Type: int

The number of items.

Requirements

Requirement	Value
Minimum supported client	Windows Vista [desktop apps only]
Minimum supported server	Windows Server 2003 [desktop apps only]
Target Platform	Windows
Header	windowsx.h