How to make PostBack from one page to another and pass parameters?

I need to make PostBack from source page to destination page. Destination page expects several parameters to be past to it. (I don't have control over destination, I just know what parameters are expected).

For example destination page expects 3 parameters:

param1

param2

param3

My source page has controls with ids param1, param2 and param3, but because I am using master pages my controls get altered to:

ctl00$param1

ctl00$par开发者_开发知识库am2

ctl00$param3

So when I do PostBack destination page doesn't receive parameters it expects. How do I get around that?

What is proper way to do this?

Thanks

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You can post to another page using Server.Transfer with

HttpContext.Current.Items["CustomerName"] = "Fred";

The following post outlines your option(s). Cross Page Postback and passing info from source to destination page

more info about HttpContext Items: https://web.archive.org/web/20201202215202/https://www.4guysfromrolla.com/articles/060904-1.aspx