Thanks for your response Rich,
Glad that you've figured out the problem. Yes, somethings some hidden
problem will lead to other explicit errors and that will be hard for us to
directly address the root cause from surface. Anyway, if there're any
further things we can help in the furture, please feel free to post here.
Thanks,
Steven Cheng
Microsoft Online Support
Get Secure!
www.microsoft.com/security
(This posting is provided "AS IS", with no warranties, and confers no
rights.)
--------------------
| Thread-Topic: "WebForm_PostBackOptions undefined" when posting page with
validat
| thread-index: AcXTNcyF4pem/REDRX+uBA8p2BiH6A==
| X-WBNR-Posting-Host: 66.173.18.253
| From: "=?Utf-8?B?UmljaCBBcm1zdHJvbmc=?=" <
[email protected]>
| References: <
[email protected]>
<
[email protected]>
| Subject: RE: "WebForm_PostBackOptions undefined" when posting page with
validat
| Date: Mon, 17 Oct 2005 09:14:06 -0700
| Lines: 96
| Message-ID: <
[email protected]>
| MIME-Version: 1.0
| Content-Type: text/plain;
| charset="Utf-8"
| Content-Transfer-Encoding: 8bit
| X-Newsreader: Microsoft CDO for Windows 2000
| Content-Class: urn:content-classes:message
| Importance: normal
| Priority: normal
| X-MimeOLE: Produced By Microsoft MimeOLE V6.00.3790.0
| Newsgroups: microsoft.public.dotnet.framework.aspnet.webcontrols
| NNTP-Posting-Host: TK2MSFTNGXA03.phx.gbl 10.40.2.250
| Path: TK2MSFTNGXA01.phx.gbl!TK2MSFTNGXA03.phx.gbl
| Xref: TK2MSFTNGXA01.phx.gbl
microsoft.public.dotnet.framework.aspnet.webcontrols:11343
| X-Tomcat-NG: microsoft.public.dotnet.framework.aspnet.webcontrols
|
| Thanks Steven. I'd already done pretty much what you suggest: I created a
new
| page w/only a text box, a button, and a validator. It produced the same
| JavaScript error I'd been seeing, so I looked at the HTML souce and found
the
| <script> tag that references WebResource.axd. I pasted that URL into my
| browser and, voilà : an exception that I'd never seen before!
|
| Our application sets the thread's CurrentCulture and CurrentUICulture in
| Global.asax.cs (in Application_PreRequestHandlerExecute) using a value
from
| the Session state. Apparently, the Session object isn't valid at this
point
| when the WebResource.axd request is being handled, but something eats the
| exception during "normal" (.aspx) page processing, so we'd never seen it
| until now. The logic for that event now deals with a null Session object,
so
| everything's working now.
|
| Sorry I didn't figure this out sooner. I had thought that the new
| embedded-resource HTTP handler got involved only for programmer-defined
| resources -- I've learned something.
| --
| Rich Armstrong
|
| "Steven Cheng[MSFT]" wrote:
|
| > Hi Rich,
| >
| > Thanks for your posting.
| > Regarding on the problem you described, does it occur even on a simple
page
| > which just use some textbox with RequiredFieldValidator (after
migrating
| > from 1.x to 2.0 RC)? If so, I think we can build another page which
have
| > the same content and creating it in RC environment (it should works),
and
| > then compare the final outputed clientside page source in client
browser
| > to see whether there're any difference between them, that should be the
| > cause of the problem.
| >
| > Thanks,
| >
| > Steven Cheng
| > Microsoft Online Support
| >
| > Get Secure!
www.microsoft.com/security
| > (This posting is provided "AS IS", with no warranties, and confers no
| > rights.)
| >
| > --------------------
| > | Thread-Topic: "WebForm_PostBackOptions undefined" when posting page
with
| > validat
| > | thread-index: AcXQ1XJz8rBrGwiZScSEZu3WAS4Zbg==
| > | X-WBNR-Posting-Host: 66.173.18.253
| > | From: "=?Utf-8?B?UmljaCBBcm1zdHJvbmc=?=" <
[email protected]>
| > | Subject: "WebForm_PostBackOptions undefined" when posting page with
| > validat
| > | Date: Fri, 14 Oct 2005 08:39:21 -0700
| > | Lines: 17
| > | Message-ID: <
[email protected]>
| > | MIME-Version: 1.0
| > | Content-Type: text/plain;
| > | charset="Utf-8"
| > | Content-Transfer-Encoding: 7bit
| > | X-Newsreader: Microsoft CDO for Windows 2000
| > | Content-Class: urn:content-classes:message
| > | Importance: normal
| > | Priority: normal
| > | X-MimeOLE: Produced By Microsoft MimeOLE V6.00.3790.0
| > | Newsgroups: microsoft.public.dotnet.framework.aspnet.webcontrols
| > | NNTP-Posting-Host: TK2MSFTNGXA03.phx.gbl 10.40.2.250
| > | Path: TK2MSFTNGXA01.phx.gbl!TK2MSFTNGXA03.phx.gbl
| > | Xref: TK2MSFTNGXA01.phx.gbl
| > microsoft.public.dotnet.framework.aspnet.webcontrols:11315
| > | X-Tomcat-NG: microsoft.public.dotnet.framework.aspnet.webcontrols
| > |
| > | We've migrated our web application to ASP.NET 2.0 (Release
Candidate),
| > and
| > | now any page with a validator (e.g., asp:RequiredFieldValidator) puts
up
| > a
| > | Javascript error when the user clicks OK, Save, etc. (any validating
| > button).
| > | The error complains that WebForm_PostBackOptions is undefined. The
pages
| > are
| > | small -- they load very quickly, particularly over our intranet -- so
| > it's
| > | not an issue of waiting for all of the scripts to load.
| > |
| > | Removing the validators cures the problem; also, the problem occurs
| > | consistently on every platform we use (Win2K, Win2K3, WinXP). The
| > misbehavior
| > | is similar to a bug reported in community feedback (FDBK25871)
against
| > beta
| > | 2, but the response to that bug suggests that it would be fixed in
the
| > | release candidate.
| > |
| > | Any idea how to get around this?
| > |
| > | --
| > | Rich Armstrong
| > |
| >
| >
|
