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programatically setting datasouce by NeedDatasouce event only generate a empty spreadsheet

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Qixiong Zhen
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Qixiong Zhen asked on 07 Feb 2010, 11:37 PM
Hi, telerik team,
I drag table control with 3 column  to a report and set the NeedDataSource event as:
 private void MonthTable_NeedDataSource(object sender, EventArgs e)
        {
           (sender as Telerik.Reporting.Processing.Table).DataSource = GetDataSource();

        }

         DataTable GetDataSource()
        {
            DataTable tablelocal = new DataTable();
            tablelocal.Columns.Add("Value", System.Type.GetType("System.Int32"));
            tablelocal.Columns.Add("LabelA", System.Type.GetType("System.String"));
            tablelocal.Columns.Add("LabelB", System.Type.GetType("System.String"));
            
            tablelocal.Rows.Add(new object[] { 5, "Item 1", "A" });
            tablelocal.Rows.Add(new object[] { 4, "Item 2", "B" });
            tablelocal.Rows.Add(new object[] { 3, "Item 3", "C" });
            tablelocal.Rows.Add(new object[] { 2, "Item 4", "D" });
            tablelocal.Rows.Add(new object[] { 1, "Item 5", "E" });
            return tablelocal;
        }
       
The generated report is only a empty spreadsheet  with 3 column and 5 rows(not include the head).
Do you have any advice so that I can see the real table data in the spreadsheet?

Thanks a lot!

Qixiong


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Steve
Telerik team
answered on 08 Feb 2010, 08:40 AM
Hi Qixiong Zhen,

Please check that you have set the fields accordingly like in the attached screenshot.

Kind regards,
Steve
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Qixiong Zhen
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answered on 09 Feb 2010, 02:57 AM
That is what caused the spreadsheet data not being seen.
Thanks a lot!
Qixiong
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