Web Forms :: How To Check File Length Uploaded By Fileupload Control, In Case If File Size Is Greater Then 4 Mb

Jul 26, 2010

i am uploading a file through file upload control , file size has greater then 4 MB, I have to give the proper alert msg to the user that file size exceeding the limit.how to do it , because at server side it is crashed on the IIS and not return to the server to check the file size validation.that how it is possible to validate the file size and give the proper alert messege

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