how can state maintain of file uploader when we click a button after that file uploader text box is empty this problem is create after publish application

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how can state maintain of file uploader when we click a button after that file uploader text box is empty this problem is create after publish applicationplz help

Posted 29-Jun-11 3:39am

Anuj Agnihotri

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LittleYellowBird 29-Jun-11 9:42am

Hi, you seem to have accidentally posted the same question twice. Also, the title is for very short summary. Ali

OriginalGriff 29-Jun-11 9:43am

Please don't create another question in order to add further info.
Use the "Improve question" widget to edit your question instead.
I have deleted the spare.

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Pete O'Hanlon · Answer 1 · 2011-06-29T04:04:00

Bottom line - with the standard file upload control, you can't maintain state. It's a special type of control in HTML, and it runs inside a special sandbox so that you can't manipulate it with JavaScript either. The reason that this is the case is that the browser is tightly sandboxed so that it doesn't allow you to work out what the directory structure is.

There are alternative file upload components, but these tend to use things like Flash - perhaps one of these might be more what you require.