Chart not showing after changing chart type

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Hi,

Please i am currently developing an application where i have designated a button for changing the chart type. but after clicking the button, the chart image does not show. here is the code for changing chart type i used;

C#

Chart1.Series["Series1"].ChartType = SeriesChartType.Bar;

Also, i have designated a button for removing or showing the gridlines;

C#

Chart1.ChartAreas[0].AxisX.MajorGrid.Enabled = true;
            Chart1.ChartAreas[0].AxisY.MajorGrid.Enabled = true;

but still its not showing, please help me. Thanks
Chidi

Posted 25-Aug-14 23:26pm

Member 10920447

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V. 26-Aug-14 6:33am

Before anyone can even attempt to help you, please give more details. What library are you using? Are you doing a postback. Is the library client or server side? Are you doing a redraw of the chart? is it giving an error message? What do you mean with it doesn't show? ...

Member 10920447 29-Aug-14 15:50pm

Thanks, the library is server side. its an asp.net chart control. i used the above code to change the chart type under a button click event but after clicking the button the chart does not show anymore where as it was showing before the button was clicked. thanks.

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