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How does it 'automatically' create temp files. Can you not just change this code to output to a different directory?
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I believe when .net applications are running, creates .tmp files automatically and by default they are written to C:\WINNT\Temp folder. Even I tried for IIS options to redirect the .tmp files to different folder, no use 
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I've worked with a number of asp.net applications and never encountered this as a problem. You might want to check how your framework was installed and also if you have a draconian security policy, you need to get an admin to sort something out to permit your application to work.
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how to implement such functionality in asp.net
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A timer is not a control, it's a class, it's just offered in the forms designer for people who are incapable of writing code and who need designers to create forms.
I recommend you buy a book on ASP.NET and work through it. As your ASP.NET code runs on the server, it's obvious you can't impliment a timer in code behind. You need to use javascript for that, because that's the language that runs on the client. You can force a postback on your timer, do things in the UI, or make an AJAX call.
Christian Graus - Microsoft MVP - C++
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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it depends how you want your timer to work
I have a similar method to a timer working at the moment
I have a page which 5 minutes after a user accesses it, it changes state, i.e. automatcially refreshes and something happens
explain more about how you want a timer to work
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Yes, sure, so you can do that with javascript, like I said ( I said, javascript can do a postback )
Christian Graus - Microsoft MVP - C++
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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You may need to use JavaScript and try setTimeout function.
Vasudevan Deepak Kumar
Personal Homepage
Tech Gossips
A pessimist sees only the dark side of the clouds, and mopes; a philosopher sees both sides, and shrugs; an optimist doesn't see the clouds at all - he's walking on them. --Leonard Louis Levinson
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ajax framework comes with a
"Timer Control".
Thanks
Laddie
Kindly rate if the answer was helpful
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*sigh* but who needs an 'AJAX' control to set a javascript timeout ? Really ?
Christian Graus - Microsoft MVP - C++
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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Of course we dont need it  .But i was just stressing on the word "Timer Control". In a sense just like your Forms "Timer control" it can fire a event and run a code behind.
Thanks
Laddie
Kindly rate if the answer was helpful
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can any body help me to save an image file located in one folder to another folder using c# ASP.NET
abeesmuhammed
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System.IO.File.Copy(sourcefile,destfile). Use Server.MapPath to get your files real location.
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Is it possible to Apply rounded corners for a ASP Button using CSS?If so can yyou provide me any links
Many Thanks
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http://www.devarticles.com/c/a/JavaScript/Building-Rounded-Corners-With-CSS-and-JavaScript/
http://aspnet.4guysfromrolla.com/articles/072804-1.aspx
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Hi, i have a small doubt.
My requirement is to write a exception to eventlog file whatever exception rises throughout the applciation. So, using application_error method in global.asax page, i can write entry to eventlog file..it is ok for me..
But my doubt is how to retrive the application error to global.asax file..
When ever error occurs...applciation_error event will fired. But how to get that exception?
please help me on this
Thank You
G. Satish
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You get the error using Server.GetLastError().
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Thank You Naveenth...
I got a result using Server.GetLastError()
Thank You very much
G. Satish
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Hi,
I have written an user control with a gridview control, that does select, edit, update, cancel functionality. I have a question regarding the RowUpdating event. I bind my grid at runtime to a generic list<>, therefor I can't use the oldvalues, newvalues or the keys as you need a datasource control with an update command to be able to use these dictionaries. Another thing is that I have the autogeneratefields = true (as I am creating a generic gridview) and therefor I cannot use the gridview.columns[].extractvaluesfromcell as the columns count = columns created at design time to add the select, edit, update, cancel buttons. I have used the following code:
((TextBox)gridview.Rows[e.RowIndex].Cells[5].Controls[0]).Text which results in "". However the old values are still available. The newly typed data not available.
Any help will be greatly appreciated.
Thanx
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Have you checked the array of Controls? I my websites it its always Controls[1]
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Hi All,
I have two web user controls on the same web form. When I click a button
from one user control, I want to pass a message to the second user control
and display it. How can I do it? How can I notify one user control of changes
in another user control on the same web form?
Thanks.
Praveen Kumar.R
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define property in user control and then pass value in webusercontrol tag that appears on the webform in tag u will find that defined property
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Just an idea, but maybe you can raise an event in the first user control, handle it in the aspx page and then set a property or execute a method in the second user control from within the eventhandler in the aspx page
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hi friends
When I went the memory usage (through task manager) for a particular application pool, initally it shows let us assume 10000K. After each instance of web application, it keeps on incrementing, and if one closes the brower or log out the application the memomy usage remains the same, its not getting decreases as expected.
Is there any way to release the memory what the particular instance of web appln. uses when one logs out or closes the browser.
Abhishek
Mumbai, India
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1) There is no way we can determine from server side user closed the browser or not.
2) You can set the Application pool to recycle itself based on various citerias so that it will relase memmory once it reached a predefined value.( Applicatio Pool> right click properties > Recycling)
3) Question : Do you have any idea how your application is filling up this much of memory ?.. You can also add a clean up script in the Session _end Event in the global.asa.
Note : This event will fire only if you are storing your session in InProc
Thanks
Laddie
Kindly rate if the answer was helpful
modified on Thursday, March 6, 2008 5:41 AM
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