The Regular Expression Validator Gives error on POSTBACK for FileUploadControl.

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Hi All,
I am saving the path of the file using fileupload control.
After PostBack,the path disappears as due to the property of fileupload control. But the regular expression validator that is associated with the fileupload control displays the error on PageLOad after postback.

Can anyone help me .

Thank you very much in Advance,

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Kishor Kadam

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Posted 1-Nov-10 22:58pm

Kishor_Kadam

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Arindam Tewary 2-Nov-10 5:06am

Post some code block here about how you are using the regular expression.

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E.F. Nijboer · Answer 1 · 2010-11-02T04:54:00

Solution 1

You would need to check the FileUpload.PostedFile.FileName to retrieve the original path and filename. Maybe a validator on this field just cannot do what you want. Maybe just validate server side yourself and not use a validator directly.

Good luck!

Posted 2-Nov-10 4:54am

E.F. Nijboer

v2