ASP.NET

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Re: Microsoft Tech-ed Event in India saanj28-Apr-09 21:10 saanj 28-Apr-09 21:10  Hi Manish, Thanks for the useful information. Are they going to discuss about Visual Studio 2010, Sharepoint Server 2010 and Exchange Server 2010? Either you love IT or leave IT... Server Access denied - Invalid HELO name (See RFC2821 4.1.1.1) Narsimha0927-Apr-09 23:38 Narsimha09 27-Apr-09 23:38  Hi friends i am using asp.net 3.5 i written mail sending functionality , sometimes i am getting this error msg Access denied - Invalid HELO name (See RFC2821 4.1.1.1) can any help to fix this problem. thank you Re: Server Access denied - Invalid HELO name (See RFC2821 4.1.1.1) Paddy Boyd28-Apr-09 1:55 Paddy Boyd 28-Apr-09 1:55  Have you tried here[^]? want to make a caluclator using asp.net web apllication with c# Anjani Poornima27-Apr-09 23:14 Anjani Poornima 27-Apr-09 23:14  I tried alot for making clauclator using button events.But i failed. I need it very urgent guys....plz help me... If any one knows plz post me the code..... Anjani Re: want to make a caluclator using asp.net web apllication with c# Nishant Singh27-Apr-09 23:17 Nishant Singh 27-Apr-09 23:17  What exactly problem u are getting ??? Re: want to make a caluclator using asp.net web apllication with c# Anjani Poornima27-Apr-09 23:50 Anjani Poornima 27-Apr-09 23:50  i created the caluclator same as which look like windows caluclator but when i click onthe opertaor (+,-,*,/) buttons its not working.I took two value holders to keep the numbers what i entered.but when i entering the second number the first number is not cleared and the secons number appends to the first number plzzzz help me by sending the code u know Re: want to make a caluclator using asp.net web apllication with c# Vasudevan Deepak Kumar28-Apr-09 0:25 Vasudevan Deepak Kumar 28-Apr-09 0:25  Anjani Poornima wrote: its not working. You would need to quantify exactly on what fails so that others can help you out. Vasudevan Deepak Kumar Personal Homepage Tech Gossips The woods are lovely, dark and deep, But I have promises to keep, And miles to go before I sleep, And miles to go before I sleep! Re: want to make a caluclator using asp.net web apllication with c# Anjani Poornima28-Apr-09 0:45 Anjani Poornima 28-Apr-09 0:45  I already mentioned clearly where i getting the problem. Again i will tell you when i click on the operator button the textbox must want to clear the existing number and have to take the second number but in my code the second number is appending to the first number plz tell me how i can rectify my problem Re: want to make a caluclator using asp.net web apllication with c# Nishant Singh28-Apr-09 1:15 Nishant Singh 28-Apr-09 1:15  Make the textbox value as ''(empty) using Javascript ........ wats the problem in that ..... Re: want to make a caluclator using asp.net web apllication with c# Anjani Poornima28-Apr-09 1:28 Anjani Poornima 28-Apr-09 1:28  I like to ask one more question... can i use the windows caluclator in my web application and how i can use it.... Thank's for ur idea... Re: want to make a caluclator using asp.net web apllication with c# Abhijit Jana28-Apr-09 2:18 Abhijit Jana 28-Apr-09 2:18  Anjani Poornima wrote: can i use the windows caluclator in my web application and how i can use it... This does not make any sense. If you want to really do it, use ActiveX. Note : if you used activeX it will work in IE only, cheers, Abhijit CodeProject MVP Re: want to make a caluclator using asp.net web apllication with c# Spunky Coder27-Apr-09 23:22 Spunky Coder 27-Apr-09 23:22  Google never fails[^] "Don't worry if it doesn't work right. If everything did, you'd be out of a job." (Mosher's Law of Software Engineering) Re: want to make a caluclator using asp.net web apllication with c# ddravin200028-Apr-09 2:17 ddravin2000 28-Apr-09 2:17  hi! try this first onclick of [+,-,*,/]button store the value of textbox into hidden fields and clear the value of that... N1.Value = TextBox1.Text; // N1 is a hidden field Sign.Value = "+"; // Sign is hidden field TextBox1.Text = ""; and on click of [=] button use the following code double N2 = Convert.ToDouble(TextBox1.Text); if(Sign=="+") TextBox1.Text = N2 + Convert.ToDouble(N1.Value); if(Sign=="-") TextBox1.Text = Convert.ToDouble(N1.Value) - N2; if(Sign =="*") TextBox1.Text = Convert.ToDouble(N1.Value) * N2; i thinks this will help you! Re: want to make a caluclator using asp.net web apllication with c# Anjani Poornima28-Apr-09 20:21 Anjani Poornima 28-Apr-09 20:21  Thank you...... how to overcome "Sys.WebForms.PageRequestManager TimeOut Exception: the server request timed out ." error [modified] souravghosh1827-Apr-09 22:53 souravghosh18 27-Apr-09 22:53  In one of my application I am fetching data from a table sql server and send it to a table in oracle.The table has huge data.It is taking time but it is working.When I use AJAX and UPDATEPROGRESS to improve the look and feel of the interface it gives the error--"Sys.WebForms.PageRequestManager TimeOut Exception: the server request timed out . ",Can anybody help me out to overcome this problem. Thanx in advance. modified on Tuesday, April 28, 2009 5:00 AM Re: how to overcome "Sys.WebForms.PageRequestManager TimeOut Exception: the server request timed out ." error Paddy Boyd28-Apr-09 1:56 Paddy Boyd 28-Apr-09 1:56  Make your code faster or extend the timeout in the configuration file... Re: how to overcome "Sys.WebForms.PageRequestManager TimeOut Exception: the server request timed out ." error Ramesh Swaminathan28-Apr-09 2:13 Ramesh Swaminathan 28-Apr-09 2:13  Set the AsyncPostBackTimeout property to some big value like "3600"(for 1 hr). The value has to be in seconds. file path shabya27-Apr-09 22:48 shabya 27-Apr-09 22:48  hello, i have an XML file which is located in the root dir of my project. i want to read it via a regular class ( not connected to a web page. i use it as a singleton for various services) when i put only the file name , i get c:\windows\system32\filename.xml how can i retreive the current dir of the website? tnx, avi Re: file path N a v a n e e t h27-Apr-09 22:51 N a v a n e e t h 27-Apr-09 22:51  Server.MapPath(YourFile)? Navaneeth How to use google | Ask smart questions Re: file path shabya27-Apr-09 22:59 shabya 27-Apr-09 22:59  Server is not recognized there because the class is not part of a webpage, so what should i do ? Re: file path Ramesh Swaminathan27-Apr-09 23:12 Ramesh Swaminathan 27-Apr-09 23:12  System.Web.HttpContext.Current.Server.MapPath("YourFieName") Re: file path shabya27-Apr-09 23:43 shabya 27-Apr-09 23:43  ok , it works. what if i have more than one file with same name at my project? what will the value be ? Re: file path Baran M28-Apr-09 0:10 Baran M 28-Apr-09 0:10  is that possible to have files which has same name in a folder ... I dont think so ... Re: file path [modified] shabya28-Apr-09 0:19 shabya 28-Apr-09 0:19  i see, so it looks on the current path i am in and not also in its subs ok , thanks modified on Tuesday, April 28, 2009 6:35 AM Re: file path Ramesh Swaminathan28-Apr-09 2:07 Ramesh Swaminathan 28-Apr-09 2:07  Use the following code //Gets the physical path of the application directory string path = System.Web.HttpRuntime.AppDomainAppPath; //Return the file names in the application folder string[] myFiles = System.IO.Directory.GetFiles(path);

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