troubleshooting Question

Web Page/Dialog/Add to Table/Submit

Avatar of purplesoup
purplesoupFlag for United Kingdom of Great Britain and Northern Ireland asked on
JavaScriptC#ASP.NET
3 Comments1 Solution324 ViewsLast Modified:
I've got what seems a fairly simple problem but I'm not getting it working as quick as I would like.

I've a dialog from a webpage that runs a callback into a JavaScript function on the calling page. The return value from this dialog needs to be added to some sort of table or grid on the page.

I then need to be able to access the data from the table/grid in the code behind the page when the page is finally submitted.

First I tried using a Telerik RadGrid - I triggered a postback when the dialog closed to access the values to add to the grid.

However I have validation controls on the main page, so trying to perform a postback after the dialog triggers validations on controls not filled in.

I began to write some JSON calls to send the data to the server but it seemed like overkill so I took a different route.

Now I've used JavaScript (jQuery) to add rows to a table marked with runat="Server" - so each selection from the dialog adds a new row to the table.

This looks fine in the browser but when I submit the page there are no rows showing in the table control submitted.

So can I have some suggestions - ideally some sample code - on how to get this working?
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