Passing Value From Page1 To Page2?

Mar 28, 2011

i have a textbox field with readonly proeprty with value say "hello" on page1.aspx.

also on page1.aspx i have a button which redirects to page2.aspx with textbox value in querystring.

On page2.aspx i have dim key as string= Request.QueryString("key") where key is value of textbox.

what is happening is that, onclick of button on page1.aspx key=0 is getting passed instead of HELLO.

WHEREAS IF I USE LABEL WITH PROPERTY HIDDEN AND STORE TXTBOX VALUE IN THIS LABEL AND THEN REDITRECT TO PAGE2.ASPX THEN IT PASSES THE CORRECT "HELLO"

can u explain why is this happening?

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