img.hasfile
if (img.HasFile && img.PostedFile != null)what is it meaning?
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Guest UserPosted Apr 15, 2011, 3:52 PM
That line of code is used to determine if the user has uploaded a file with the img control. More details here: http://msdn.microsoft.com/en-us/library/system.web.ui.webcontrols.fileupload.postedfile.aspx#Y456