Method insertColumnAt

MyGUIEngine/src/MyGUI_MultiListBox.cpp:612–636

	}

	void MultiListBox::insertColumnAt(size_t _column, const UString& _name, int _width, Any _data)
	{
		MYGUI_ASSERT_RANGE_INSERT(_column, mVectorColumnInfo.size(), "MultiListBox::insertColumnAt");
		if (_column == ITEM_NONE)
			_column = mVectorColumnInfo.size();

		createWidget<MultiListItem>(std::string_view{}, IntCoord(), Align::Default);

		mVectorColumnInfo.back().width = _width;
		mVectorColumnInfo.back().sizeType = ResizingPolicy::Fixed;
		mVectorColumnInfo.back().name = _name;
		mVectorColumnInfo.back().data = std::move(_data);
		mVectorColumnInfo.back().button->setCaption(_name);

		if (_column == (mVectorColumnInfo.size() - 1))
		{
			updateColumns();

			mVectorColumnInfo.back().list->setScrollVisible(true);
		}
		else
		{
			_swapColumnsAt(_column, mVectorColumnInfo.size() - 1);
		}
	}

	void MultiListBox::removeColumnAt(size_t _column)
	{