[Solved] Template and ClientTemplate

[Kevin]

I cannot get an image to display in a column using either client-side or server-side templates.

Here is the server-side template I've used.  It results in an HTTP 500 error.

<%

= Html.Telerik().Grid(Model.notes)

 

.Name(

"Grid")

 

.Columns(columns =>

{

columns.Template(n =>

{

%>

 

<img alt="" src="<%= Url.Content("~/Content/images/") + AlertImage %>" />

 

<%

});

columns.Bound(n => n.Alert).Width(45);

columns.Bound(n => n.NoteTime).Format(

"{0:MM/dd/yyyy}").Width(100);

 

columns.Bound(n => n.Name).Width(100);

columns.Bound(n => n.NoteText).Width(400);

columns.Bound(n => n.Private).Width(45);

})

.Sortable()

.Render();

%>


I've attempted the same with client-side templates, specifying the type in the Telerik.Grid<> rather than performing the binding server-side and using .ClientTemplate.  The client-side template simply displays the filename of the image (held in AlertImage) rather than using the <img> tag and interpreting the HTML.

Any help is appreciated.

[Kevin]

I should point out that the above code snippet comes from a partial view that is loaded via Ajax.  Perhaps my problem is that the supporting JavaScript files are not getting loaded.  I also get a JScript runtime error (unsupported method 'insertBefore', which is why I'm thinking this way.  The JavaScript files are loaded in the parent view by means of a ScriptRegistrar() in the master page.

[Atanas Korchev]

Hi Kevin,

 We have two examples showing how to implement exactly the same thing:
Client Templates
Server Templates

Your code does not indicate what the problem may be. I suggest you attach a running sample which shows the JavaScript error.

Regards,
Atanas Korchev
the Telerik team