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Hi there
I am in problem plz help me.
i want to make the link which i should send through mail to some one.
now i want that, as soon as some one click on that link a downloadable box will appear to him to download the file corresponding to link attached.
Hello Forum
Always be in touch to help about the topic ASP.NET
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We have a website and lot of session variables are used. These may not be destroyed or abandoned. How can we destroy all sessions when the user closes the browser.
Is Session_Onend in global.asax is the best way to do it?
Please suggest.
Pavas
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Thanks nice article.
Pavas
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mpavas wrote: How can we destroy all sessions when the user closes the browser.
When user closes browser window, no event will be fired at the server side. What is your session time out ? Normally 20minutes if you have not changed. When user closes browser, immediately session won't end. It will be there until it gets timed out. When session ends, ASP.NET will raise Session_end in Global.asax.
So you don't need to worry about ending sessions explicitly on browser close.
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The sssion time out is 15 mins and we want the session to be expired once the user close the browser.
Any idea on how can we achive this. Thanks!
Pavas
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HI,
I have an ASP form, and I want to make it so that if you click on an "Add Follow-Up" button, a text box gets added to a table. I then want what ever the user puts in that text box to be saved when the submit button is pressed.
My problem is that while I can create that text button the first time the Add Follow-up button is pressed, I can't save it to the database. When stepping through the code, it looks like there's nothing in the placeholder controls. (The followup textbox is added to a placeholder so I can get it to go where I want it to.)
Is there any way to save this information to the database when pressing the Submit button?
Thanks,
Muntyness
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Did you check the contents of Request.Form[""] or Request.Params[""]
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Well I have now. *cough*
Thanks.
Can you think of any way of doing this for multiple new follow-ups?
(I can think of a way of doing it with multiple old follow-ups, mainly by using whatever ID they have in the database as the ID for the textbox, and then when submitting the form, getting all of the IDs from an array, then looping through the array to get the information for the old followups from the text boxes and updating the database if needed. Of course if you know of a better way, I'd be happy to use it.)
For new followups, I can only think of how to add 1 at a time, and I would prefer to be able to add multiple new ones if possible. (And I can't submit them to the database when adding new followups, as I need a ID which won't be generated until the entire form is submitted.)
Thanks,
Muntyness
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To understand the problem clearly, you need to look through ASP.NET page life cycle. ViewState is stored and loaded in Init event. So all dynamic controls created after Init event won't maintain any viewstate. This is what you are not getting the control on postback.
You need to find some other alternative like creating control on Init event.
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i have class named address. i want to store address class object into view state using c#.net 2.0. please provide some code or explanation how to do it.
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deepalititi wrote: store user defined class objects in view state
Oops! Remember ViewState is going to travel up and down in the hidden field called __VIEWSTATE and this is going to present your webpage significant delays in rendering.
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deepalititi wrote: i want to store address class object into view state using c#.net 2.0
ViewState["key"] = Object
Remember viewstate is stored as hidden field in the page. So each time page posts, this viewstate will also posted. This will increase HTML file size. It's not good to store large objects in viewstate. Is your address class object is serializable ?
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please provide me other solutions to store user defined class objects
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Hi all,
Please let me know... How to copy assemblies (CrystalDecisions.*) located in “C:\windows\assemblies\” to my project “bin” folder.
Many Thanks!!
Jagadeesh
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They are already in GAC right as shared assemblies?
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Using commandprompt you can do this.
cd windowsdir
cd assembly
cd GAC
cd yourassemblyfolder
......
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Hi,
I want to copy these assemblies to my bin directory, so that i can upload them to my remote server using FTP. I am not sure this can help me but just a try 
*** My actual problem is When i uploaded my web site (to remote server) containing Crystal reports it is showing the following error
Parser Error Message: Could not load file or assembly 'CrystalDecisions.CrystalReports.Engine, Version=10.2.3600.0, Culture=neutral, PublicKeyToken=692fbea5521e1304' or one of its dependencies. The system cannot find the file specified.
Please let me know if any one know how to resolve it.
Regards,
Jagadeesh
-- modified at 8:18 Monday 6th August, 2007
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Jagadeesh Jupalli wrote: I want to copy these assemblies to my bin directory,
Yes that is what I shown there. Go to that directory, use DOS commands to perform copy.
Jagadeesh Jupalli wrote: Parser Error Message: Could not load file or assembly 'CrystalDecisions.CrystalReports.Engine, Version=10.2.3600.0, Culture=neutral, PublicKeyToken=692fbea5521e1304' or one of its dependencies. The system cannot find the file specified.
Please let me know if any one know how to resolve it.
CrystalReports will always be looking for assemblies in GAC I think. We had the similar problem and rectified by copying assemblies to GAC of server. You can try that. I don't think that copying these assemblies to your application bin will solve this problem.
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Thank you Navaneeth I will contact my Hosting company's Customer care about it.
Regards,
Jagadeesh
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my data is coming in horizontal direction in the repeater control.i want the control to show data in vertical order.
how to do that
Sonia Gupta
Soniagupta1@yahoo.co.in
Yahoo messengerId-soniagupta1
Love is Friendship and Friendship is Love....
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The most probable culprit is the ItemTemplate that you might have defined misses a proper TR. 
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how to manage control in div in Firefox browser.
-- modified at 8:15 Monday 6th August, 2007
Piyush Vardhan Singh
Programmer
TAS NewDelhi
India
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Piyush Vardhan Singh wrote: manage (control) div
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