Deleted Web.config - How To Recreate
Jan 27, 2010Is there a simple way to recreate my accidently deleted web.config file from Visual Studio?
View 4 RepliesIs there a simple way to recreate my accidently deleted web.config file from Visual Studio?
View 4 RepliesUnfortunately, recently the developer that used to work on my site decided to disappear, I have all the files to my site (including the DLLs in the bin folder) but none of the codebehind files. This is making it impossible for me to debug in VS.NET.
Is there a way to recreate codebehind files for a web project from the DLLs in the bin?
I can already view the code in the dlls using a refactoring tool but the tool doesnt let me generate the asp.cs files.
I'm trying to recreate a facebook-like reply posting Wall with multiple users; 'm pretty new to the web environment but I have many years of development expierence so I should understand most of what you throw at me aanyone can put me in the right direction what type of script/lib/classes I should check. or even better some example code.
View 1 RepliesI have some aspx.designer.cs and .cs files that have disappeared due to some pc problems. This is for a tutorial I'm doing online. I've been able to download new aspx and aspx.cs files for this part. When I paste them into the directory and include them in the project I still don't have a aspx.designer.cs file. Is there a way to get this to be created while pasting the other files into the directory?
View 5 Repliesa script which creates a deadlock in a Sql Server 2008 database?I want to do a trace in a customer environment using a trace flag but first I want to test it in my own environment.
View 4 RepliesOur ASP.NET App uses ASP State Session Management and has been rebuilt about 2 years ago [With .NET Framework 2.0]. We are currently in .NET framework 3.5 and have moved to SQL Server 2008 - but continue to use the same ASPState database. The State database has been upgraded to SQL Server 2008. Since then we have are seeing timouts/locks on ASPStateTempSessions table. I am wondering if we have to rebuild this database from scratch with some newer scripts?
View 2 RepliesI want to enhance a composite control's client side, my approach is to recreate all method on JavaScript, so here I have some troubles:Can I call onclick event on client side otherwise on server side?the statement table.onclick=SelectRow(event) fires a bug!Code:
function Control_Init() {
if( !(document.getElementById) ) { return; }
for( var i = 0; i < Controls.length; i++ ) {
[code]...
Hopefully someone knows a way to fix this issue, but here is my problem. I need to be able to recreate a md5 hash that will be the equivalent of the hash that php would generate.
The encoding I have tried is listed below. None of these will produce the same values.
UnicodeEncoding
UTF7Encoding
UTF8Encoding
UTF32Encoding
I have a FormView through which I set up the default new, update and delete commands for communicating with an SQL Server database. When the CREATE command is executed the data is added to the database and some images are uploaded to a server and linked to the database.
When I press the Visual Studio's default FormView DELETE command I obviously only delete the selected row in the database and not the images on the server. I marked the uploaded images with images ID + "name" , so I could delete them if I could only retrieve the ID of the row being deleted by the DELETE command. How do I do retrieve the ID of the deleted row in C#?
I want to delete one file, e.g. Foo1.aspx, then rename another, Foo2.aspx, as Foo1.aspx. However, even after the deletion, I can't rename Foo2.aspx, presumably because TFS keeps around the original for recovery purposes.
Is there a way to do this, other than selecting the contents of Foo2. aspx and pasting it into Foo1.aspx?
my requirement is to delete database value automatically on a given date. In my application i am inserting records in database, now admin will give the expiration date for the value inserted in db. On that particular date, the value should be deleted automatically. I want a logic for this in asp.net. I am using SQL 2005 with C#.
View 5 RepliesI am passing a file name via query string. When I am trying to delete the file it is throwing a FileNotFoundException. But the file practically deleted from the server. Both of the following codes of file delete :
[Code]....
are throwing that exception.Can any one please tell me what is the reason behind this behavior or what I am doing wrong?
I delete a control(TextBox) from toolBox by accident, but not getting how to get it back at there please help me to recover.
View 1 Repliesi want to delete a file present in directory on the server. I have tried following code but code inside the file.exist never runs. It always skips it showing me that file does not exist. But file is present.
string filename = "Template\copy.jpg";
if(System.IO.File.Exists(filename))
{
System.IO.File.Delete(filename);
}
in sql server 2005, i have deleted row by mistake and now want to roolback them, i wrote a query is "delete tblmetric" nd pressed F5 now wanna to recover the rows
View 4 RepliesI'm creating an HttpCookie, setting only the name and value and not the expires property, then adding it to the response. Simple enough. The cookie is created (but not persisted) as expected. The problem is when the session changes for some reason (like the website was rebuilt, or I rebuilt my app when debugging) then the cookie stays around. I want the cookie to be valid for only the original session it was created on.
According to MSDN it says: "If you do not specify an expiration limit for the cookie, the cookie is not persisted to the client computer and it expires when the user session expires." I guess I don't know exactly what "session expires" encompasses. I figure the cookie gets deleted after 20 min when the session expires. But should the cookie get deleted if the session it was created on doesn't exist anymore for any number of reasons? The only time I've seen the cookie get deleted is when the user closes all browser windows and opens a new one.
If this is all true, I may have to store the original session id ("ASP.NET_SessionId") in the cookie, then check it against the current session id, if they're different, then delete the cookie or create a new one.
Here's the code (the only difference between my cookie and the one in the MSDN examples is I'm storing multiple values in the cookie):
private void SaveValuesToCookie(string[] names, string[] values)
{
HttpCookie cookie = new HttpCookie("MyCookie");
for (int i = 0; i < names.Length; i++)
{
string name = names[i];
cookie.Values[name] = values[i];
}
Response.Cookies.Add(cookie);
}
private string GetValueFromCookie(string name)
{
HttpCookie cookie = Request.Cookies["MyCookie"];
if (cookie == null)
return null;
return cookie.Values[name];
}
I have a ASP.NET application, but whenever I run the application in a web browser, any .master page or XML page getes deleted automatically. I've tried everything I can but it keeps happening when using IIS 7 in Server 2008. This does not happen on IIS6/Server 2003.
View 1 RepliesI have a website where I have PDFs as div controls using the code below:-
Code:
SuperPanel.AddControl(New LiteralControl("<div class='SuperPanelDiv' onclick=" & Chr(34) & "window.open('" & dbRead("LK_URL").ToString.ToLower & "','')" & Chr(34) & ">"))
Where LK_URL is pointing to a file in the PDFs folder. In this case I have connected to the server and removed a particular PDF but the link still works. I have deleted all my cache (internet tools - temp files delete all) but it still works. This has come about because someone made a change to a PDF, I uploaded it overriding the original. I see the new one on my PC but he still see's the original.
I have a code which creates an image in application server and that image has been referred in mail html. After sending mail, image will be deleted in application server. When i open the mail , image is not getting display in the mail.
The reason i guess is , my code is deleting the image before it copied to mail server. I have checked by deleting the image manually.
First i opened the mail(this time image get copied to mail server) and then deleted the image in pplication server. When i open the mail 2nd time, image get display(because image is in mail server i guess)
Again i ran the code, this time before opening mail first time, i deleted the image in application server and opened the mail. Image is not displaying(because image not getting copied to mail server).
i am using dataset,i retrived the values from the database and i deleted from the data set .is it possible to get values back?
how can i get those values?
when im deleting rows in a grid view only the first row getting deleted i mean if i want to delete the third row the first row is getting deleted instead of third i dnt know y below is my code
[Code]....
How can I retrieve information from delete rows. I delete some rows from table in dataset, then I use method GetChanges(DataRowState.Deleted) to get deleted rows. I try delete rows in original table on server side, but it finished with this errors. I try get value of columns from row, which was deleted
[Code]....
I am trying to delete a row of records in a gridview. The selectMethod works perfectly fine, but the DeleteMethod doesn't. When I delete a row, only 1 row of records should be deleted, but the whole gridview was deleted! (I have about 3 -5 rows of data). I am using ObjectDataSource.
Data Access Layer
[Code]....
Business Logic Layer
[Code]....
Presentation Layer
Design:
[Code]....
Presentation Layer
Code Behind:
[Code]....
when i delete Table (Entity Set) from edmx file ... it deleted from design but when i'm trying to add that table again to edmx file it doesn't appear in added table and when i open edmx file by xml i found table and its relation still in edmx xml so how can i delete entity set (table) completely from db note : i don't want that solution ...i want another easy solution [URL]
View 2 RepliesIam a newbie in Linq to Sql. I have some problems with my deleting items function. assemble the code together:I must have the following code accumulated.
[Code]....