ListView_EnableGroupView macro (commctrl.h)
Enables or disables whether the items in a list-view control display as a group. You can use this macro or send the LVM_ENABLEGROUPVIEW message explicitly.
Syntax
int ListView_EnableGroupView(
HWND hwnd,
BOOL fEnable
);
Parameters
hwnd
Type: HWND
A handle to the list-view control.
fEnable
Type: BOOL
BOOL TRUE FALSE
Return value
Type: int
Returns one of the following values:
| Return code | Description |
|---|---|
| 0 | The ability to display list-view items as a group is already enabled or disabled. |
| 1 | The state of the control was successfully changed. |
| -1 | The operation failed. |
Remarks
To use ListView_EnableGroupView, 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 |