Forum
Log In
Home
Topic RSS
15:12
04/03/2009
Offline
Please provide suggestions for resolving a situation where my grid contains no data. I believe the issue may have to do with the extra data in the XMLHttpRequest object coming back from the server. I've wired up a "loadError" event and here is the contents of the XMLHttpRequest.responseText:
I suspect that the grid can't handle the extranious html that follows the xml document. I can't figure out how to get .Net to not send that in the Response buffer, and I can't figure out how to get the grid to ignore it.
09:46
04/03/2009
Offline
Found the problem...
The issue lies in the fact that ASP.NET considers every AJAX request comming from one aspx page to another aspx page to be a first time page load... even if the aspx page sending the request has already been loaded (which should be the case in every instance). Since ASP.NET considers every AJAX request to be a first time page load and not a post back it will send the HTML contents of the recieving aspx page in the Response.Output stream after your generated xml or json. The resolution was so simple I felt stupid... simply remove ALL content out of the recieving aspx page, the only thing that should be there is asp page declaration (one asp tag). Anything else will be sent back in the Respons.Output stream.
Most Users Ever Online: 715
Currently Online:
50 Guest(s)
Currently Browsing this Page:
1 Guest(s)
Top Posters:
OlegK: 1255
markw65: 179
kobruleht: 144
phicarre: 132
YamilBracho: 124
Renso: 118
Member Stats:
Guest Posters: 447
Members: 11373
Moderators: 2
Admins: 1
Forum Stats:
Groups: 1
Forums: 8
Topics: 10592
Posts: 31289
Newest Members:
, razia, Prankie, psky, praveen neelam, greg.valainis@pa-tech.comModerators: tony: 7721, Rumen[Trirand]: 81
Administrators: admin: 66
