public override void VisitGroup(Group element)
        {
            Telerik.Reporting.Group HeaderGroup = new Telerik.Reporting.Group(); 
            Telerik.Reporting.GroupHeaderSection HeaderGroupSection = new GroupHeaderSection();
            Telerik.Reporting.GroupFooterSection FooterGroupSection = new GroupFooterSection();
           
            HeaderGroup.GroupHeader= HeaderGroupSection ;
            HeaderGroup.GroupFooter = FooterGroupSection ;
            HeaderGroup.Grouping.AddRange(new Telerik.Reporting.Data.Grouping[] {new Telerik.Reporting.Data.Grouping("=Fields.[" + element.Column + "]")});
            this.currentContainer.Report.Groups.Add(HeaderGroup);           
            this.currentContainer = HeaderGroupSection;
           
            element.Header.Accept(this);
           
            if (HeaderGroupSection != null)
                {
                    CalculateMaxHeight(HeaderGroupSection);
                    HeaderGroupSection.PrintOnEveryPage = true;
                    HeaderGroupSection.KeepTogether = true;
                    HeaderGroupSection.PageBreak = PageBreak.None;
                }

            this.currentContainer = FooterGroupSection;
            element.Footer.Accept(this);
           
            if (FooterGroupSection != null)
                {
                    CalculateMaxHeight(FooterGroupSection);
                    FooterGroupSection.KeepTogether = true;
                    FooterGroupSection.PageBreak = PageBreak.None;
               
                }

            this.currentContainer = this.currentContainer.Report;
}

------------------------------------------------------------

 <group level="1" column="Email" newpage="true">
          <groupHeader width="5000" height="70">
            <boundField id="boundField#" datafield="Email" left="0" top="2" width="300" height="30" wrap="false" formatString="" textalign="left" cssclass="GroupTitle" borderwidth="" borderstyle="" bordercolor="black"/>
            <label id="label#" text="Some Heading" left="0" top="32" width="35" height="21" wrap="true" formatString="" textalign="left" cssclass="Header" borderwidth="" borderstyle="" bordercolor="" fontfamily="Arial" fontsize="11px" fontweight="bold"/>
          </groupHeader>
          <groupFooter width="950" height="35">
            <runningTotal text="Count" expression="count(property)" datatype="System.Int" reset="true" resetvalue="0" left="370" top="5" width="100" height="21" wrap="false" formatString="{0:N0}" textalign="right" cssclass="GroupTitle" borderwidth="" borderstyle="" bordercolor="" />
          </groupFooter>
        </group>

I have a report that has a textbox and gets it's values from a MS-SQL database, when the textbox has a value of 0 I would like the text box to  display text.

For example,

If fields.Cost is equal to 0 then display "No Cost"

Or sometimes, if the value is 0 I would like it to display nothing at all.

How would I go about doing that?

Thanks,

Brett

rapor = new IzinRaporu(); // my report class

rapor.DataSource =

Servis.izinRaporla(Convert.ToInt32(TextBox1.Text)); // I'm creating a new SqlDataAdaptor

this.rptView.Report = rapor; // rptView is my ReportViewer control

This code works on an aspx page but it doesn't work on a user control. In user control after setting report object to the Report parameter of ReportViewer, contructor of report is called again and datasource of the report becomes null.

Do you have any idea?   

Thanks.