LVM_GETGROUPCOUNT (Compact 2013)

3/28/2014

This message gets the number of available groups for the list-view control.

Syntax

lResult = SendMessage(
  (hwnd) hwndControl,
  LVM_GETGROUPCOUNT,
  (WPARAM) wparam,
  (LPARAM) lparam
);

Parameters

• wparam
  Must be NULL.

• lparam
  Must be NULL.

Return Value

Returns an integer.

Requirements

See Also

Reference

List-View Controls Messages
ListView_GetGroupCount