Function requestDrawItem

UnitTests/UnitTest_ItemBox_Info/DemoKeeper.cpp:28–51

	}

	static void requestDrawItem(MyGUI::ItemBox* _sender, MyGUI::Widget* _item, const MyGUI::IBDrawItemInfo& _info)
	{
		MyGUI::TextBox* text = *_item->getUserData<MyGUI::TextBox*>();
		int data = *_sender->getItemDataAt<int>(_info.index);
		if (_info.drag)
		{
			text->setCaption(MyGUI::utility::toString(
				_info.drop_accept ? "#00FF00drag accept"
								  : (_info.drop_refuse ? "#FF0000drag refuse" : "#0000FFdrag miss"),
				"\n#000000data : ",
				data));
		}
		else
		{
			text->setCaption(MyGUI::utility::toString(
				_info.drop_accept ? "#00FF00" : (_info.drop_refuse ? "#FF0000" : "#000000"),
				"index : ",
				_info.index,
				"\n#000000data : ",
				data,
				_info.active ? "\n#00FF00focus" : "\n#800000focus",
				_info.select ? "\n#00FF00select" : "\n#800000select"));
		}
	}

	static void eventStartDrag(MyGUI::DDContainer* _sender, const MyGUI::DDItemInfo& _info, bool& _result)
	{