Hi there,

 

I 'd like to know if occurs an event before intializing the upload of the files selected. I need to make some verifications of the filenames against the database before uploading the files. Some of this verifications may prevent the upload of a specific file.

 

I'm dealing with large files (around 200 Mb) and it's not admissible to make the verifications I want after the upload is complete.

 

Thanks in advance.

 

Hugo Rodrigues

 

Hugo,

 

Please check this page :

 

 

You can use the on select event and cancel it if the file is not valid.

 

But in IFrame mode, the filesize is not available.

 

You should validate the file at server side by attach the FileValidating event too , (for security reason , the script validation is not trust-able)

 

Regards,

Terry