ASP.NET Discussion Boards

Re: Avoid Postback

SreejithAchutan20-Nov-07 23:58

SreejithAchutan

20-Nov-07 23:58

Please reply for the query

Issue with Dynamic Updates for ModalPopupExtender

Andrew_Thomas20-Nov-07 22:36

Andrew_Thomas

20-Nov-07 22:36

Hi,
I am having a real issue with dynamically adding content to the ModalPopupExtender ajax control in asp.net. I am using c# 2.0 and latest ajax version.

I have the following definition in the .aspx file:

        <br />
<ajaxToolkit:ModalPopupExtender ID="mpeConvertToApp" runat="server" CancelControlID="btnDlgCancel"<br />
            PopupControlID="pnlPopup" TargetControlID="btnDummy" BackgroundCssClass="modal" DropShadow="true" PopupDragHandleControlID="pnlPopup"     <br />
            DynamicControlID="lblInfo" DynamicContextKey="test" DynamicServicePath="~/WebServices/Comparison2Service.asmx" DynamicServiceMethod="GetContextKey"/><br />

and my web service call is defined in /WebServices/Comparison2Service.asmx as:

<br />
/// <summary><br />
/// Summary description for Comparison2Service<br />
/// </summary><br />
[WebService(Namespace = "http://tempuri.org/")]<br />
[WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]<br />
[ScriptService]<br />
public class Comparison2Service : System.Web.Services.WebService<br />
{<br />
  [System.Web.Services.WebMethod]<br />
  [System.Web.Script.Services.ScriptMethod]<br />
    public string GetContextKey(string contextKey)<br />
    {<br />
      string returnedFromWebMethod = "test1234";<br />
      return returnedFromWebMethod;<br />
    }<br />
}<br />

This gives me the error "web service call failed: 500".

Now I have tried the following:

- Remove the DynamicServiceMethod and DynamicServicePath properties and the dialog displays as I would expect (without dynamic information). So no problems there.
- Changing the GetContextKey(string contextKey) to GetContextKey() works, but the return value populates the label lblInfo with the text "[object]" as opposed to "test1234".

It seems like the webservice definition is wrong somehow (like the string parameter is building a wrong signature to what is expected).

The webservice works fine by itself if I test it manually (through the IIS generated web page).

Any help or ideas would be much appreciated as its stressing me out Smile | :)

I have searched everywhere and this post is my last resort.

Cheers,

Andy

Re: Issue with Dynamic Updates for ModalPopupExtender

Andrew_Thomas21-Nov-07 6:44

Andrew_Thomas

21-Nov-07 6:44

Does anyone know anywhere I might be able to better find the answer to this?

event

Sonia Gupta20-Nov-07 22:22

Sonia Gupta

20-Nov-07 22:22

u know something about the event bubbling ?

Yesterday is a canceled check. Tomorrow is a promissory note. Today is the ready cash. USE IT.

Re: event

N a v a n e e t h20-Nov-07 22:27

N a v a n e e t h

20-Nov-07 22:27

Sonia Gupta wrote:
u know something about the event bubbling ?

Yes I know. Still google[^] is broken in your place ?

All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia

My Website | Ask smart questions

Re: event

Sun Rays20-Nov-07 22:28

Sun Rays

20-Nov-07 22:28

Hi,
check this.

http://www.odetocode.com/Articles/94.aspx[^]

Thanks,
Sun Rays

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Re: event

J4amieC20-Nov-07 22:31

J4amieC

20-Nov-07 22:31

yes.

your questions become more asinine by the day.

Re: event

N a v a n e e t h20-Nov-07 22:37

N a v a n e e t h

20-Nov-07 22:37

J4amieC wrote:
your questions become more asinine by the day.

LOL, she is going backward day by day

All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia

My Website | Ask smart questions

Re: event

Malcolm Smart20-Nov-07 22:56

Malcolm Smart

20-Nov-07 22:56

Anagram of her name

A Gusto Pain

"More functions should disregard input values and just return 12. It would make life easier." - comment posted on WTF

"This time yesterday, I still had 24 hours to meet the deadline I've just missed today."

how can i check my point in my site

Rajeshwar Code- Developer20-Nov-07 22:22

Rajeshwar Code- Developer

20-Nov-07 22:22

hello ... tell me how can i check my voting point in this site..

thanks 2 all..

Re: how can i check my point in my site

Sun Rays20-Nov-07 22:26

Sun Rays

20-Nov-07 22:26

Points for post or Article ?

Thanks,
Sun Rays

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Re: how can i check my point in my site

Rajeshwar Code- Developer20-Nov-07 23:21

Rajeshwar Code- Developer

20-Nov-07 23:21

i want 2 know both ..but most is post..

thanks 2 all..

Re: how can i check my point in my site

Sun Rays20-Nov-07 23:53

Sun Rays

20-Nov-07 23:53

Hi,
You can see that just at right bottom corner of your post. Just below to Modify/Delete links.

Thanks,
Sun Rays

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.mdf files, IIS, and FileUpload control

Paul Shaffer20-Nov-07 22:15

Paul Shaffer

20-Nov-07 22:15

I have a web form with an asp.net FileUpload control. This is the same as a html tag.

Every time I try to upload an .mdf file (sql server database file) the page is reset by iis and there is no upload. iis seems to be blocking .mdf files, since many other file types are uploading.

I don't even know a good forum to ask this in. What do you think would be the workaround for this? I can't think of an easy way to rename the extension before uploading it, or if that would even work. The user browses to the .mdf file and selects it, there is no chance to rename the extension.

Session state problem

Kissy1620-Nov-07 22:15

Kissy16

20-Nov-07 22:15

Hai to all,
In my web aplication,
I have set the session time out in web.config and also in IIS(in my application).
The problem is,once i start the data entry of my application and in between if i leave the system for 15-20 minutes then from the current point i can not enter the data bcz session is expiring.
How to solve this problem??maximum time 60minutes i have given still same problem is coming.
If i want to display a message that "session haas been expired" with which condition on each form i have to show??
Give me some idea

kissy

Re: Session state problem

Sun Rays20-Nov-07 22:25

Sun Rays

20-Nov-07 22:25

Hi,
just set session expire in web.config. Not anywhere else in application or not anywhere else. Just check it.

Now in Goabal.asax there is Session_End event. In that you can redirect to session end message page.
Hope it will solve your problem.

Thanks,
Sun Rays

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Re: Session state problem

Kissy1620-Nov-07 22:32

Kissy16

20-Nov-07 22:32

Thanks for ur reply, i will remove as u suggested in the IIS .
I will give you the status after some time.
So in the global.asax i am redirecting to the message page.
thanks once again

kissy

Re: Session state problem

N a v a n e e t h20-Nov-07 22:28

N a v a n e e t h

20-Nov-07 22:28

Kissy16 wrote:
I have set the session time out in web.config and also in IIS(in my application).

This is a commonly discussed issue. I suggest you to set the session timeout either in web.config or in the other place. May be that is causing the problem.

All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia

My Website | Ask smart questions

Re: Session state problem

Kissy1620-Nov-07 22:56

Kissy16

20-Nov-07 22:56

Thanks for ur reply,
I have removed in the IIS.
But still i am facing the same problem.
As sussgested by sun ray,in global.asax i have given the code for displaying message on session _end event.
My problem was not solved yet.
Please give me some solution.
I have done the changes as u suggested.
please

kissy

Re: Session state problem

Malcolm Smart20-Nov-07 23:13

Malcolm Smart

20-Nov-07 23:13

Post your OnSessionEnd code from Global.Asax

Re: Session state problem

Kissy1621-Nov-07 1:04

Kissy16

21-Nov-07 1:04

Just i am displaying a message on that form.Anything else i need to write ???
When the session expires,nothing is happend.I just want to display a message.
If you have any idea for not expiring the session state
please give me a solution,
Thanks for the response.
Here is my code

Sub Session_End(ByVal sender As Object, ByVal e As EventArgs)
' Fires when the session ends
Response.Redirect("WebForm3.aspx")
End Sub

kissy

Re: Session state problem

Malcolm Smart21-Nov-07 1:20

Malcolm Smart

21-Nov-07 1:20

Try Server.Transfer(page) instead of Response.Redirect(page)

Re: Session state problem

Kissy1621-Nov-07 19:19

Kissy16

21-Nov-07 19:19

Hello,
I couldn't able to display the message also.
It is not displaying anything.Server.transfer(page) is also not working.
Wherever i am entering data am i need to write some code while session expires to display the message???
It shd not give any error,so that i can display a message.
Please help me out with this.
Only on global.asax i have given server.transfer(page).
And wat more i need to write??

kissy

Web Service Exception Message returning StackTrace

technot20-Nov-07 21:44

technot

20-Nov-07 21:44

I have a ASP.NET Web Application that calls WebMethods from Web Service.
Any error occuring in WebMethod is caught in the Web App and displayed in a Label as:- lblErrorMsg.Text = ex.Message

In development environment, above line shows the Message of the error;
SAMPLE:-
"Value is Incorrect"

But, after I published & deployed the Web Application at Server,any error returned by the WebMethod is displayed with FULL Stack Information:
SAMPLE:-

"System.Web.Services.Protocols.SoapException: Value is Incorrect at EasyPurl.CampaignCreationProcessLIDnotRequired( Int32 iTemplateId)"

Why this difference in the DEPLOYED/Published Site & Development environment??
PL. HELP ..This is a little urgent..

Re: Web Service Exception Message returning StackTrace

Sun Rays20-Nov-07 22:04

Sun Rays

20-Nov-07 22:04

Hi,
after deploying your webservice on IIS plz check it. Browse the webservice and on page input the value as desired. After that submit it. If you are getting error then there must be any porblem with input of function in webservice.
So just cross check it.

Thanks,
Sun Rays

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