public static extern int SendMessage(IntPtr hWnd, MSG Msg,
int wParam, ref LVITEMA lParam);
public static extern int SendMessage(IntPtr hWnd, MSG Msg,
int wParam, ref LVITEMA lParam);
bool RenameCallback(IntPtr hwnd, IntPtr lParam)
{
int itemCount = User32.SendMessage(hwnd,
MSG.LVM_GETITEMCOUNT, 0, 0);
for (int n = 0; n < itemCount; ++n)
{
LVITEMA item = new LVITEMA();
item.mask = LVIF.LVIF_STATE;
item.iItem = n;
item.stateMask = LVIS.LVIS_SELECTED;
User32.SendMessage(hwnd, MSG.LVM_GETITEMA,
0, ref item);
if (item.state != 0)
{
User32.SendMessage(hwnd, MSG.LVM_EDITLABEL, n, 0);
return false;
}
}
return true;
}