hi
i have afileupload control and have a customvalidator
i want to check the extension of uploaded file wirh customvalidator
what should i write in event?
protected void cvFile_ServerValidate(object source, ServerValidateEventArgs args)
{
if( ??????what should i write???? )
args.IsValid = false;
else
args.IsValid = true;
}
my fileupload control event is:fuDocumentContent
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