ListView_InsertGroup macro
Inserts a group into a list-view control. You can use this macro or send the LVM_INSERTGROUP message explicitly.
Syntax
int ListView_InsertGroup( HWND hwnd, int index, PLVGROUP pgrp );
Parameters
- hwnd
-
Type: HWND
A handle to the list-view control.
- index
-
Type: int
The index of the item where the group is added. If this is -1, the group is added at the end of the list. - pgrp
-
Type: PLVGROUP
A pointer to an LVGROUP structure that contains the group to add.
Return value
Returns the index of the item that the group was added to, or -1 if the operation failed.Remarks
To turn on group mode, call LVM_ENABLEGROUPVIEW or ListView_EnableGroupView.
To use ListView_InsertGroup, specify Comctl32.dll version 6 in the manifest. For more information on manifests, see Enabling Visual Styles.
Requirements
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Minimum supported client | Windows XP [desktop apps only] |
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Minimum supported server | Windows Server 2003 [desktop apps only] |
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Header |
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Build date: 10/27/2012
