PlotFunctionElement.setData C# (CSharp) Method

    public void setData(Element var)
    { varData = var; }
    public Element getData()

    static void Main()
    {
        PlotFunctionElement plotElement = new PlotFunctionElement();
        IntegerElement row = new IntegerElement();
        row.setText("2");
        
        IntegerElement col = new IntegerElement();
        col.setText("2");
        VariableElement varElement = new VariableElement();
        varElement.setText("a");
        DoubleElement dblElement = new DoubleElement();

        plotElement.setPlotFunction("subPlot");
        plotElement.setRow(row);
        plotElement.setColumn(col);
        plotElement.setData(varElement);
        


    }