Method setDefaultPointer

MyGUIEngine/src/MyGUI_PointerManager.cpp:203–209

	}

	void PointerManager::setDefaultPointer(std::string_view _value)
	{
		Update();

		mDefaultName = _value;
		setPointer(mDefaultName, nullptr);
	}

	void PointerManager::setLayerName(std::string_view _value)
	{