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I got this working, I changed the PropertyName of the ControlParameter from SelectedValue to SelectedDataKey[index]
No matter how long he who laughs last laughs, he who laughs first has a head start!
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I have a page that creates gif images in asp.net. i stored the image name in my hashtable. now i want to delete the file when the user closes the page or when the session ends. The session_start fires ok. I have set my sessionState on web config file to <sessionstate mode="InProc">
but session end does not seem to fire.
Please please help
please help
Don't argue with a fool because he/she will bring you down and beat you with exprience
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hi,
Delete all session setting from web.config file or apply default setting at there. The default setting for SessionState is "InProc".
Try this.
Naresh Patel
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Thanks but i did that ecxatly, but its not working!!!
i have got this on my web.config file: <sessionstate mode="InProc">
on my page i have this line session("fileName") = strFilename
on Session_start i have
Session("Started") = "True"
on Session_End i have
FileIO.FileSystem.DeleteFile(Session("fileName").ToString)
but still it not firing...
Motivation alone is not enough, if you have an idiot and you motivate him/her, you now have a motivated idiot
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For deleting use System.IO.File.Delete("fullfilenamewithpath");
Naresh Patel
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You wanna see the session_end events firing, hum?
Set the breakpoint in Session_End event.
Restart the IIS. 
Thanks and Regards,
Michael Sync ( Blog: http://michaelsync.net)
If you want to thank me for my help, please vote my message by clicking one of numbers beside "Rate this message". Why vote? Plz Read it here. Thank you.
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Hi All!
i'm creating web application,there in one web form(A) i'm using PostBackUrl for one button,when user click that button it view the new web form(B).In web form (A) have textbox so i have insert ajax MaskEditExtender for check the Invalid datetime and required fields.
i use if(textbox.text !=string.empty)
{
string a=textbox.text
}
else
{
return;
}
my problem is i return when there there is empty it's nt working,its postback to Page (B)
Please someone help me to do this.
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Hi,
You can use MaskedEditValidator for validating DateTime. And another thing is that do not use PostBackUrl, use Response.Redirect("Page Url") for simplicity.
Ok.........
Naresh Patel
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thanks, i tried Response.Redirect its validating and its viewing the target page.But its not view my report.
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Hi Frinds,
I really need your help. I am trying to fix a problem with media player for last 4 days but still I could not found any solution. Problem is that I have a media player on my web page. I am passing a playlist "Myplaylist.asx" to the player, this player just have one "Entry" inside it. I want when user clicks "Next" button then player should play the same media file. it works fine with "Previous" button but not with "Next". I don't know why? If I am able to find an event that could be fire when user clicks on "Next" and "Previous" button then it is also good. I am quite open to have solution. Please tell me anything if you know please soon. it is really urgent.
Thanks
Abubakar
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Hi all,
When iam publishing my site iam getting this error.
Any ideas why???
Error Date: 8/13/2007 11:32:33 AM
IP Address: 127.0.0.1
URL: /OperationalRisk/ASPXPages/Admin/StandardTables/Default.aspx
Error Message: c:\inetpub\wwwroot\OperationalRisk\Controls\Admin.ascx(1): error BC30456: 'CreateResourceBasedLiteralControl' is not a member of 'ASP.controls_admin_ascx'.
Error Source: System.Web
Stack Trace: at System.Web.Compilation.BuildManager.PostProcessFoundBuildResult(BuildResult result, Boolean keyFromVPP, VirtualPath virtualPath) at System.Web.Compilation.BuildManager.GetBuildResultFromCacheInternal(String cacheKey, Boolean keyFromVPP, VirtualPath virtualPath, Int64 hashCode) at System.Web.Compilation.BuildManager.GetVPathBuildResultFromCacheInternal(VirtualPath virtualPath) at System.Web.Compilation.BuildManager.GetVPathBuildResultInternal(VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile) at System.Web.Compilation.BuildManager.GetVPathBuildResultWithNoAssert(HttpContext context, VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile) at System.Web.UI.BaseTemplateParser.GetReferencedType(VirtualPath virtualPath, Boolean allowNoCompile) at System.Web.UI.BaseTemplateParser.GetUserControlType(VirtualPath virtualPath) at System.Web.UI.MainTagNameToTypeMapper.ProcessUserControlRegistration(UserControlRegisterEntry ucRegisterEntry) at System.Web.UI.BaseTemplateParser.ProcessDirective(String directiveName, IDictionary directive) at System.Web.UI.TemplateControlParser.ProcessDirective(String directiveName, IDictionary directive) at System.Web.UI.PageParser.ProcessDirective(String directiveName, IDictionary directive) at System.Web.UI.TemplateParser.ParseStringInternal(String text, Encoding fileEncoding)
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Hi,
There is no problem in your coding, But this is your Visual Studio's Problem. Please restart it, and then see it.
Naresh Patel
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I tried but still getting same error. P.S. i have installed VS2005 sp1 a month ago. Any ideas on what should i do and wether this error will appear if i deployed the application for the client.
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Hi,
Please remove the check from "Allow this precompiled site to be updatable"
And then try...
Naresh Patel
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dear all i want to display the following structure inside grid.
First Previous 1 of 10(inside a text box) Next Last
or
<< < 1 of 10 > >>
Can anyone help me with source/example/steps.
sanjay kumar samantaray
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Hi all,
I have to make a call to a central stand alone class, which will write auditing data to the database.
I was wondering which would be the quickest way; either from a httpModule or via the Page_load event of our master pages?
Please can any one advise, as I cant seem to find any answers on the web
many thanks
Janet
Lady Programmers are a rare breed!
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Janet Dixon wrote: either from a httpModule or via the Page_load event of our master pages?
I feel through HTTPModule. Of course there won't be much performance difference for both methods. But HTTPModule will be easy for maintaining/updating later.
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Thx v.much
Lady Programmers are a rare breed!
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hi all
i am deverloping web application to shoping card
i have question to card, some body tell me this card will store in session. but i afraid it will time out
could someone tell me ?
do u know some web site as amazon, what kind of card it store
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What are you talking about ? Do you mean shopping cart ? Or do you mean a credit card ?
Yes, a session will time out, that's inevitable. You can store what someone has in their cart in a cookie, or in your database, if they need to log in to use it.
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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sorry it credit card, but if store in cookie after transaction it sitll get all data credit card
or after finish transaction so delete this cookie
-- modified at 0:51 Tuesday 14th August, 2007
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hi friend
i am using remoting on same system then its work properly . if i using remoting server on different system and client on different system then error generates:-
A remote side security requirement was not fulfilled during authentication. Try increasing the ProtectionLevel and/or ImpersonationLevel.
any body tell me what problem here and how to remove this problem...
help me
Piyush Vardhan Singh
Programmer
TAS NewDelhi
India
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Are you using Impersonation in your application?
If so, it will work in the same network, will fail on other network.
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how we use impersonation. itss use only in asp.net(clinte) config file or also it have some property or coding in remote server aplication.
plz provide some example or code for this.........
Piyush Vardhan Singh
Programmer
TAS NewDelhi
India
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Hi,
I posted this kind of thread a few days before as well although I got replies but unfortunately my problem is still there so here I am repeating my question. My requirement is that when user closes the browser window it should logout autmatically.
The problem is that I am new in Visual Studio 2005 (Asp.net 2.0) and a developer already made this, I am just updating it. I don't have any idea how new login system works in VS2005. I really don't know how he is storing or checking that whether user is login or not?
I have found following code in commonMaster page.
if (Properties.IsLoggedIn)
{
string cookieName = FormsAuthentication.FormsCookieName;
HttpCookie authCookie = Context.Request.Cookies[cookieName];
FormsAuthenticationTicket authTicket = FormsAuthentication.Decrypt(authCookie.Value);
MembershipUser mu = Membership.GetUser();
Properties.EndUserGUID = mu.ProviderUserKey.ToString().ToUpper();
DateTime expiration = authTicket.Expiration.AddSeconds(-90);
if (expiration < DateTime.Now)
{
mu.LastLoginDate = DateTime.Now;
Membership.UpdateUser(mu);
FormsAuthentication.SetAuthCookie(Context.User.Identity.Name, true, "/");
}
}
If anybody knows about it please help me! Thanks. Bye.
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