CODEWITHSUNDEEP
c#asp.net
user3671271
user3671271

Reputation: 568

How can i change asp.net chart control series color?

I write simple chart web application with this code:

Series Series1 = new Series();
            Series Series2 = new Series();
            Series1.ChartType = SeriesChartType.Column;
            Series1.ChartType = SeriesChartType.Column;

            Series1.Points.Add(30);
            Series2.Points.Add(40);
            Chart1.Series.Add(Series1);
            Chart1.Series.Add(Series2);


that code out put is this:
enter image description here
but i want show to user two columns difference and show me some thing this:
enter image description here
how can i write code for that purpose?thanks.

Upvotes: 4

Views: 775

Answers (1)

Jaydip Jadhav
Jaydip Jadhav

Reputation: 12309

If i am not wrong you are looking for stack type graph, you need to add third series to indicate difference , try following

        Series Series1 = new Series();
        Series Series2 = new Series();
        Series Series3 = new Series(); 
        Series1.ChartType = SeriesChartType.Column;
        Series2.ChartType = SeriesChartType.StackedColumn;
        Series3.ChartType = SeriesChartType.StackedColumn;

        int series1Data=30;
        int series2Data=40;
        int series3Data=series2Data-series1Data;
        series2Data=series1Data;

        Series1.Points.Add(series1Data);
        Series2.Points.Add(series2Data);
        Series3.Points.Add(series3Data);
        Chart1.Series.Add(Series1);
        Chart1.Series.Add(Series2);
        Chart1.Series.Add(Series3);

Upvotes: 2

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