We have many of our application running in .NET 1.1, and plannig to migrate all one-by-one, i know there will be a big challenge for this activity, What we are planning is not to migrate all in one shot, After migrating one application we will give for some selective users testing once we feel it is OK, do the next.

What is best way of doing this thing? Any links, thrid party tools, since opening this in VWD 2005, it is converting the application but many errors are popuping up.

Any reference would be highly appreciated, thanks in advance.

Hi,

Please follow the steps mentioned in this link (step 1 can be ignored if you are working with VS 2008 or if you installed VS 2005 sp1).

http://msdn.microsoft.com/en-us/library/aa479567.aspx

Also, This guide will be helpfull :

http://webproject.scottgu.com/CSharp/Migration/Migration.aspx

Simply, when converting to 2005 or 2008 , make sure to use Web application project model and not website, this is the fasted and best way i think.