ListView_SetGroupInfo macro (commctrl.h)

Sets group information. You can use this macro or send the LVM_SETGROUPINFO message explicitly.

Syntax

int ListView_SetGroupInfo(
   HWND     hwnd,
   int      iGroupId,
   PLVGROUP pgrp
);

Parameters

hwnd

Type: HWND

A handle to the list-view control.

iGroupId

Type: int

pgrp

Type: PLVGROUP

LVGROUP

Return value

Type: int

Returns the index of the group if successful, or -1 otherwise.

Remarks

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

Requirements

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