I am using ASP.net 3.5 I have a page cross posting to another page which is unfortunately a requirement of my design. In order to access the values on the previous page which did the submission i define some set/get elements for the 3 values I need ie
public string sDesc { get { return Description.InnerText; } }
Then on the page being crossposted to access them like
string Desc = ((AddNewBlogXSL)PreviousPage).sDesc;
assuming I have
<%@ PreviousPageType VirtualPath="~/AddNewBlogXSL.aspx" %>
on said cross posted page.
My question is the scope of PreviousPage. If I am using a server farm or webgarden is previous page available if i hit a different process or server? No guarantees my cross post hits the same server or process.
Also as a side note efficiency and scalability are important concerns for me, is there anything in this method that would really impact a high volume site?