How to retrieve value of column in detail table

[Michael]

UPDATE: I was able to get the value of column, but I have another question:

I have the following, how do I open up a link to a new window without getting the "sys.webforms.pagerequestmanagerparsererrorexception: the message received from the server could not be parted" error?  I'm trying to assign a http link.

 

 

protected void gridAdmiral_ItemCommand(object source, GridCommandEventArgs e)

 

 

{

 

 

 

if (e.CommandName == "Open")

 

 

{

 

 

 

 

    string id = ((GridDataItem)e.Item).GetDataKeyValue("ID").ToString();

 

 

 

 

    string url = GetOpenLink(id);

 

 

    Response.Write(

 

"<script>");

 

 

    Response.Write(

 

"window.open('" + url + "','_blank')");

 

 

    Response.Write(

 

"</script>");

 

 

}

 

}

[Pavlina]

Hi Michael,

Here is a help article which shows how to loop through the detail tables. Go through it and see whether it helps.
Traversing detail tables/items in Telerik RadGrid

Best wishes,
Pavlina
the Telerik team

[Michael]

Actually, I was able to get the value from the this line of code:

string id = ((GridDataItem)e.Item).GetDataKeyValue("ID").ToString();


What my problem is now, I can't seem to open a new window on the ItemCommand event.  I get the following error:

"sys.webforms.pagerequestmanagerparsererrorexception: the message received from the server could not be parted"

See my code in the original post.

 

Thanks for any help.

[Michael]

I actually just found this link and could open the window:

http://www.telerik.com/community/forums/aspnet/grid/running-window-open-from-grid-itemcomman-event.aspx

[Pavlina]

Hello Michael,

We are glad that you managed to resolve the problem. Please do not hesitate to contact us if other questions or problems arise.

Greetings,
Pavlina
the Telerik team