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Problem using Telerik.Web.SkinRegistrar.GetWebResourceUrl in usercontrol

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This is a migrated thread and some comments may be shown as answers.
ericc34
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ericc34 asked on 19 Jan 2012, 09:03 PM
My problem is when i try to use Telerik.Web.SkinRegistrar.GetWebResourceUrl like this :

<

 

 

asp:ImageButton ID="btnEditExternalCollaborator" runat="server" ImageUrl='<%# Telerik.Web.SkinRegistrar.GetWebResourceUrl(Me, GetType(RadGrid), "Telerik.Web.UI.Skins.Office2007.Grid.Edit.gif") %>' ToolTip="btnEditExternalCollaboratorTooltip" />


in an usercontrol. Error is :

BC30311: Une valeur de type 'ASP.subject_psi_uccollaborators_ascx' ne peut pas ĂȘtre convertie en 'System.Web.UI.Page'.

How I can do in userontrol ?

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Abhishek
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answered on 20 Jan 2012, 10:24 AM
Hello  erric34,

I came up with one solution for you, I have assign ImageURL in Itemdatabound inside the usercontrol itself here i am posting you code please have one look.

ASPX:
<telerik:RadGrid ID="rgTesting" runat="server" GridLines="None" AllowPaging="True"
           CssClass="RadGrid" AllowSorting="True" AutoGenerateColumns="False" ShowStatusBar="true" OnItemDataBound="rgTesting_OnItemDataBound"           
           DataSourceID="Testfile">
           <MasterTableView Width="100%" CommandItemDisplay="Top" DataKeyNames="ID" EditMode="InPlace">
               <Columns>
                   <telerik:GridEditCommandColumn UniqueName="EditCommandColumn">
                   </telerik:GridEditCommandColumn>
                   <telerik:GridBoundColumn UniqueName="Name" HeaderText="Name" DataField="Name">
                   </telerik:GridBoundColumn>
                   <telerik:GridTemplateColumn>
                       <ItemTemplate>                           
                           <asp:ImageButton ID="btnEditExternalCollaborator" CommandName="edit" runat="server"  ToolTip="btnEditExternalCollaboratorTooltip" />
                       </ItemTemplate>
                   </telerik:GridTemplateColumn>                   
               </Columns>               
           </MasterTableView>
       </telerik:RadGrid>
       <asp:XmlDataSource ID="Testfile" runat="server" DataFile="~/XMLFiles/RadCombo.xml">
       </asp:XmlDataSource>

.CS :
public partial class TestingUserControl : System.Web.UI.UserControl
    {
        public Page ME=new Page();
 
        protected void Page_Load(object sender, EventArgs e)
        {          
        }
 
        protected void rgTesting_OnItemDataBound(object sender, GridItemEventArgs e)
        {
            if (e.Item is GridDataItem)
            {
                GridDataItem DataBound=(GridDataItem)e.Item;
                ImageButton btnEditExternalCollaborator = (ImageButton)DataBound.FindControl("btnEditExternalCollaborator");
                btnEditExternalCollaborator.ImageUrl = Telerik.Web.SkinRegistrar.GetWebResourceUrl(ME, typeof(Telerik.Web.UI.RadGrid), "Telerik.Web.UI.Skins.Office2007.Grid.Edit.gif");
            }
        }
    }

I think it works in your scenario also.

Thanks,
Abhishek K
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ericc34
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answered on 20 Jan 2012, 02:37 PM
Thanks

But I have a little problem with your code on this line

btnEditExternalCollaborator.ImageUrl = Telerik.Web.SkinRegistrar.GetWebResourceUrl(ME, typeof(Telerik.Web.UI.RadGrid), "Telerik.Web.UI.Skins.Office2007.Grid.Edit.gif");

I receive this error message RadGrid is a type in UI and cannot be used as an expression. I'm in VB not C

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Abhishek
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answered on 21 Jan 2012, 06:31 AM
Hello ercc34,
Actually i don't know much about VB. Please use this link http://www.developerfusion.com/tools/convert/csharp-to-vb/
 for conversion from c# code to vb. I think it may solve your problem. Else post your code i try my best.

Converted Code:
Protected Sub rgTesting_OnItemDataBound(sender As Object, e As GridItemEventArgs)
    If TypeOf e.Item Is GridDataItem Then
        Dim DataBound As GridDataItem = DirectCast(e.Item, GridDataItem)
        Dim btnEditExternalCollaborator As ImageButton = DirectCast(DataBound.FindControl("btnEditExternalCollaborator"), ImageButton)
        btnEditExternalCollaborator.ImageUrl = Telerik.Web.SkinRegistrar.GetWebResourceUrl([ME], GetType(Telerik.Web.UI.RadGrid), "Telerik.Web.UI.Skins.Office2007.Grid.Edit.gif")
    End If
End Sub

Try out this, let me know if any issue.

Thanks,
Abhishek K
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ericc34
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Abhishek
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ericc34
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