C++ (Cpp) CBCGPPopupMenuBar::GetParentFrame примеры использования

Пример #1

Файл: BCGPDropDown.cpp Проект: iclosure/jframework

//****************************************************************************************
CBCGPDropDownFrame* CBCGPDropDownFrame::GetParentPopupMenu () const
{
	if (m_pParentBtn == NULL)
	{
		return NULL;
	}
	
	CBCGPPopupMenuBar* pParentBar = 
		DYNAMIC_DOWNCAST (CBCGPPopupMenuBar, m_pParentBtn->m_pWndParent);
	if (pParentBar != NULL)
	{
		CBCGPDropDownFrame* pParentMenu =
			DYNAMIC_DOWNCAST (CBCGPDropDownFrame, pParentBar->GetParentFrame ());
		ASSERT_VALID (pParentMenu);
		
		return pParentMenu;
	}
	else
	{
		return NULL;
	}
}