http://forums.asp.net/1019.aspxGeneral discussions of VS 2005 Web Application ProjectsenCommunityServer 2007 SP1 (Build: 20510.895)http://forums.asp.net/thread/3258912.aspxThu, 25 Jun 2009 23:05:28 GMT4c671506-2930-414c-a40b-8bf57ded5924:3258912SegundoSegundo0http://forums.asp.net/thread/3258912.aspxhttp://forums.asp.net/commentrss.aspx?SectionID=1019&PostID=3258912<p>Hi, <p><BLOCKQUOTE><div><img src="/Themes/fan/images/icon-quote.gif"> <strong>nb123:</strong></div><div> <p>1.-&nbsp;should i upgrade the framework to 2.0 to 3.5?<br />2.- if i go ahead with 3.5,my existing code which used .net 2.0 will get errors?<br />3.- how about vs 2005 compatibility with 3.5?</p> <p></div></BLOCKQUOTE></p> <p>1.- Yes</p> <p>2.- Not</p> <p>3.- please read this link:</p> <p><a href="http://geekswithblogs.net/cyoung/archive/2007/12/01/117279.aspx">http://geekswithblogs.net/cyoung/archive/2007/12/01/117279.aspx</a></p> <p>Any doubt, post your comment.</p>http://forums.asp.net/thread/3258896.aspxThu, 25 Jun 2009 22:56:10 GMT4c671506-2930-414c-a40b-8bf57ded5924:3258896nb123nb1230http://forums.asp.net/thread/3258896.aspxhttp://forums.asp.net/commentrss.aspx?SectionID=1019&PostID=3258896<p>hi <br />i am in dilemma here and trying to decide:<br />i was developing my web application on windows xp professional os.Using .net 2.0 and vs 2005 ,IIS 5 and SQL server 2005</p> <p>i got the new system and its Vista home premium,I have IIS 7. now...i still have VS 2005&nbsp;(with sp1,as reqd by vista)&nbsp;and SQL server 2005</p> <p>my dilemma is should i upgrade the framework to 2.0 to 3.5?<br />based on my reading:<br />--Vista comes loaded with .net 3.5<br />--net 3.5 have new compilers for c#.Does this mean,if i go ahead with 3.5,my existing code which used .net 2.0 will get errors?<br />--how about vs 2005 compatibility with 3.5?</p> <p>-i was gonna copy my project files from one system to another and wondering abt all the above issues.Please suggest.</p>