RadUpload InvalidFile

[niloofar]

Hi

RadUploadAttachment.AllowedFileExtensions =

 

new string[] { ".zip", ".jpg", ".jpeg" ,".pdf",".txt"};

 

i upload jpg & pdf & zip 

RadUploadAttachment.InvalidFiles.Count=2

 

RadUploadAttachment.UploadedFiles.Count=1

why RadUploadAttachment.InvalidFiles  is 2 ?
thanks so much

[Kevin]

Do you have a filesize limit set on the RadUpload control? Perhaps that's the reason it shows up in the InvalidFiles collection.