// *********************************************************
// セパレータの追加
// 戻り値 : 無し
// *********************************************************
void LboxToolbar::AddSep( void )
{
	if ( this->hWnd == NULL ) {
		return;
	}

	TBBUTTON tbb;

	tbb.iBitmap = 0;
	tbb.idCommand = 0;
	tbb.fsState = TBSTATE_ENABLED;
	tbb.fsStyle = TBSTYLE_SEP;
	tbb.dwData = 0;
	tbb.iString = 0;

	SendMessage(
		this->hWnd,
		TB_ADDBUTTONS,
		(WPARAM)1,
		(LPARAM) (LPTBBUTTON) &tbb
	);
}