>>>
>>
>>I've changed the above to the simplest form and still the Close button on the form does nothing
>>
>>

>>function edit(com, grid)
>>{
>>        $('.trSelected', grid).each(function () {
>>          
>>                var id = $(this).attr('id');
>>                id = id.substring(id.lastIndexOf('row') + 3);
>>                currentId = id;
>>                $('#fntype').val('Edit');
>>            //  var url = '/Client/Edit/' + id;            
>>                var url = "/Home/About/";
>>                $("#sform").load(url).dialog({ modal: true, width: 1200, height: 750 });
>>
>>        });
>>
>>    }

>>
>
>Did you try pointing the url to a simple page that didn't contain anything (no JS, no CSS, nothing) as I previously suggested?
>
>BTW - The close button on the dialog definitely works under Chrome,

Not yet, I guess I didn't understand this idea exactly. I'll re-try again. I also searched jquery forum on that problem and there were several similar threads where I replied but didn't get an answer. Finally, I also posted it in the Partner's forum and someone requested me to send my code, so I send all my projects to him. Hopefully I'll get this resolved soon.