Hiding The Gridlines On An ASP.Net Chart Control

Set the Axis.MajorGrid.Enabled property to false for the x and y axes:

Chart1.ChartAreas["YourChartArea"].AxisX.MajorGrid.Enabled = false;Chart1.ChartAreas["YourChartArea"].AxisY.MajorGrid.Enabled = false;

Its more simple than above . All you need to do is add the following lines in your aspx pageinside your chartarea , since you are using chart control.

            <chartareas>                            <asp:ChartArea Name="ChartArea1">                                <axisy>                                    <MajorGrid Enabled ="False" />                                </axisy>                                <axisx>                                    <MajorGrid Enabled="false"/>                                </axisx>                            </asp:ChartArea>

You can also set the Mazor grid line width property to zero to see the same output :-

          <chartareas>                            <asp:ChartArea Name="ChartArea1">                                <axisy>                                    <MajorGrid LineWidth="0" />                                </axisy>                                <axisx>                                    <MajorGrid LineWidth="0"/>                                </axisx>                            </asp:ChartArea>