LVM_HASGROUP message

Determines whether the list-view control has a specified group.

Parameters

wParam

ID of the group.

lParam

Must be NULL.

Return value

Returns TRUE if the list-view control has the specified group, or FALSE otherwise.

Remarks

Note

To use this message, you must provide a manifest specifying Comclt32.dll version 6.0. 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]
Header	Commctrl.h