Show GroupFooterSection using code

[Chetan Pawar]

Hi All,
I am binding a report to viewer using code at run time.
report details and header are displaying well.
I want to show sum/count summary information of all columns within report in  "GroupFooterSection".
I have written following code

Telerik.Reporting.ReportItemBase[] reportitmfooter = new ReportItemBase[ds.Tables[0].Columns.Count];
for (int i = 0; i < ds.Tables[0].Columns.Count; i++)
 {
//Fill the Group footer for show sum or count
            Telerik.Reporting.TextBox txtGroupFooter = new Telerik.Reporting.TextBox();
            txtGroupFooter.Value = "=count([" + headcolumnname + "])";
            txtGroupFooter.Name = "Sum" + headcolumnname;
            //textBoxDetails.Location = new Telerik.Reporting.Drawing.PointU(new Telerik.Reporting.Drawing.Unit(xaxis, Telerik.Reporting.Drawing.UnitType.Inch), new Telerik.Reporting.Drawing.Unit(yaxis, Telerik.Reporting.Drawing.UnitType.Inch));
            textBoxDetails.Size = new Telerik.Reporting.Drawing.SizeU(new Telerik.Reporting.Drawing.Unit(2, Telerik.Reporting.Drawing.UnitType.Cm), new Telerik.Reporting.Drawing.Unit(0.5, Telerik.Reporting.Drawing.UnitType.Cm));
            reportitmfooter[i] = txtGroupFooter;



}

//group footer
        Telerik.Reporting.GroupFooterSection groupFootersection = new GroupFooterSection();
        groupFootersection.Height = new Telerik.Reporting.Drawing.Unit(0.2, Telerik.Reporting.Drawing.UnitType.Inch);
        groupFootersection.Style.BackgroundColor = System.Drawing.Color.Blue;
        groupFootersection.KeepTogether = true;
        groupFootersection.Visible = true;
        groupFootersection.Name = "rptGroupFooter";

        groupFootersection.Items.AddRange(reportitmfooter);
        report.Items.Add(groupFootersection);

Group Footer is not displaying on web.
Please provide help.

Thank you in advanced.

[Milen | Product Manager @DX]

Hi Chetan Pawar,

If you really need to dynamically add the TextBox items in the group footer "by hand", the best teacher is still the report designer - add some items in the footer and review the generated code in the InitializeComponent method. Keep in mind that you need to provide appropriate location for each item, so that they do not overlap.

Write us if you need further assistance.
 

Kind regards,
Milen
the Telerik team

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