MSChart Changing Colors

Kadir

I'm trying to change MSChart colors to fromARGB which came from data.
here is the code I couldnt understand what is the problem.
public class ReportScript
{
int x = 0 ;
Color[] clr = new Color[3] ;
private void Data1_BeforeLayout(object sender, EventArgs e)
{

}

private void ReportSummary1_BeforeLayout(object sender, EventArgs e)
{
MSChart2.Chart.Series[0].Points[0].Color = clr[0] ;
MSChart2.Chart.Series[0].Points[1].Color = clr[1] ;
MSChart2.Chart.Series[0].Points[2].Color = clr[2] ;
Text25.TextColor = clr[0] ;
Text26.TextColor = clr[1] ;
Text27.TextColor = clr[2] ;

}

private void GroupHeader1_BeforeLayout(object sender, EventArgs e)
{
clr[x] =Color.FromArgb(((Int32)Report.GetColumnValue("VERI.a_renk")));
x+=1 ;
}
}

Thanks for helping.

ipong

no problem with your code....maybe integer color value problem???

    private void ReportTitle1_BeforeLayout(object sender, EventArgs e)
    {
      Random random = new Random();
      DataPointCollection dpc = MSChart2.Chart.Series[0].Points;
      foreach (DataPoint dp in dpc)
      {
        Color c = Color.FromArgb(random.Next(0, 255), random.Next(0, 255), random.Next(0, 255));
        dp.Color = c;
      }
    }

Kadir

Thank you very much for your reply. I am sorry to give you less informaiton about the problem.
When tried your code (and also mine) I took CS0246 Name or name does not exist ... then I add using
using System.Windows.Forms.DataVisualization;
then
I took CS0234 error, means The type or namespace name 'name' does not exist in the namespace

ipong wrote: »

no problem with your code....maybe integer color value problem???

    private void ReportTitle1_BeforeLayout(object sender, EventArgs e)
    {
      Random random = new Random();
      DataPointCollection dpc = MSChart2.Chart.Series[0].Points;
      foreach (DataPoint dp in dpc)
      {
        Color c = Color.FromArgb(random.Next(0, 255), random.Next(0, 255), random.Next(0, 255));
        dp.Color = c;
      }
    }

ipong

here is working example, replace file in C:\Program Files (x86)\FastReports\FastReport.Net Trial\Demos\Reports

Kadir

Thank you so much ipong.
This was so helpful.
By the way, i found where my mistake is...
Report / Options / script And simply add the assembly...

ipong wrote: »

here is working example, replace file in C:\Program Files (x86)\FastReports\FastReport.Net Trial\Demos\Reports