ListView_GetGroupCount macro (commctrl.h)

Gets the number of groups. You can use this macro or send the LVM_GETGROUPCOUNT message explicitly.

Syntax

void ListView_GetGroupCount(
   hwnd
);

Parameters

hwnd

Type: HWND

A handle to the list-view control.

Return value

None

Remarks

To use ListView_GetGroupCount, specify Comctl32.dll version 6 in the manifest. For more information on manifests, see Enabling Visual Styles.

Requirements

   
Minimum supported client Windows Vista [desktop apps only]
Minimum supported server Windows Server 2008 [desktop apps only]
Target Platform Windows
Header commctrl.h