File uploader control gets empty in IE
===

Actual issue :

File uploder control is set hidden using css , now button click event of a html button opening the  file dialog using javascript / jquery . After choosing the file when clicking on a asp.net server side button  , the page not getting post back .

**ON 1st time server-side button click the value on the fileuploader control get's lost (reset) (without postback) .**

2nd time Server side button click , the page gets postback !! As in first time their is no value so from code behind I am not getting the value .. !!

**IT'S happening only in IE .** Please advice .

