Per file error hint (Async)

[Christophe]

I'm successfully using the Upload widget to push files on a an Azure storage.
Accept only Excel file of a decent size, so sometimes, the controller on the server side will send an error message in the request response.
Now I can catch this with the 'error' event on client and would like to change the title attribute of the warning icon to show the error message.
How should I do that ?

BTW, using ASP.NET MVC 4, multiselect enabled & asynchonous upload.

Any hint wellcomed.

[Dimiter Madjarov]

Hello Christophe,


You could use the unique uid attribute of the file to find it in the list and set the custom title attribute. Here is a small example, that demonstrates the approach.

I wish you a great day!

Regards,
Dimiter Madjarov
Telerik

 

 

[Christophe]

I was edging to this.
Thanks for your confirmation.