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GridHyperLinkColumn trim both url and text

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Grid

This is a migrated thread and some comments may be shown as answers.

Paul asked on 30 May 2009, 03:38 AM

I am trying to figure out how to trim the trailing spaces off the Url and the Text fields. Both are coming from a linqdatasource.

I have tried a couple things but without success.

Hope someone can lead me in the right direction.

Thanks Paul

                                                <telerik:GridHyperLinkColumn DataNavigateUrlFields="Item_Info_Url" DataTextField="Item_Description"         
                                            UniqueName="column" DataNavigateUrlFormatString="{0:G}"          
                                            DataTextFormatString="{0:G}">         
                                        </telerik:GridHyperLinkColumn>         

1 Answer, 1 is accepted

answered on 30 May 2009, 02:22 PM

Hello Paul,

The RadGrid event, which is normally used to modify stuff related to the datasource is ItemDataBound.

    
            <%@ Page Language="C#" %> 
        
            <%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik" %> 
        
            <script runat="server"> 
        
                protected void RadGrid1_ItemDataBound(object sender, GridItemEventArgs e) 
        
                { 
        
                    if (e.Item is GridDataItem) 
        
                    { 
        
                        HyperLink hl = (e.Item as GridDataItem)["MyHyperLinkColumn"].Controls[0] as HyperLink; 
        
                        hlhl.NavigateUrl = hl.NavigateUrl.Trim(); 
        
                    } 
        
                } 
        
            </script> 
        
            <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" 
        
            "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 
        
            <html xmlns="http://www.w3.org/1999/xhtml"> 
        
            <head runat="server"> 
        
            <meta http-equiv="content-type" content="text/html; charset=utf-8" /> 
        
            <title>RadControls for ASP.NET AJAX</title> 
        
            </head> 
        
            <body> 
        
            <form id="form1" runat="server"> 
        
            <asp:ScriptManager ID="ScriptManager1" runat="server" /> 
        
            <telerik:RadGrid 
        
                ID="RadGrid1" 
        
                runat="server" 
        
                AutoGenerateColumns="false" 
        
                DataSourceID="XmlDataSource1" 
        
                OnItemDataBound="RadGrid1_ItemDataBound"> 
        
                <MasterTableView> 
        
                    <Columns> 
        
                        <telerik:GridHyperLinkColumn 
        
                            UniqueName="MyHyperLinkColumn" 
        
                            HeaderText="HyperLinkColumn" 
        
                            DataNavigateUrlFields="URL" 
        
                            DataTextField="UrlText" 
        
                            /> 
        
                    </Columns> 
        
                </MasterTableView> 
        
            </telerik:RadGrid> 
        
            <asp:XmlDataSource ID="XmlDataSource1" runat="server"> 
        
            <Data> 
        
            <nodes> 
        
                <node URL="   http://www.telerik.com/  " UrlText="Telerik" /> 
        
                <node URL="   http://www.sitefinity.com/  " UrlText="Sitefinity" /> 
        
            </nodes> 
        
            </Data> 
        
            </asp:XmlDataSource> 
        
            </form> 
        
            </body> 
        
            </html>

Kind regards,
Dimo
the Telerik team

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