isExtensionValid is not precise

[ManniAT]

Hi,

I messed around a few hours today why my uploaded file is always under InvalidFiles.
My Client validation (from help) looks like this:

function validateRadUpload(source, e)
{
   e.IsValid = false;

   var upload = $find("<%= rulThumb.ClientID %>");
   var inputs = upload.getFileInputs();
   for (var i = 0; i < inputs.length; i++)
   {
       //check for empty string or invalid extension
       if (inputs[i].value != "" && upload.isExtensionValid(inputs[i].value))
       {
           e.IsValid = true;
           break;
       }
   }
}

My AllowedFileExtensions was set to "jpg,gif,png".
So my client always tells me OK - but on the server I get the file in InvalidFiles.
I took a look at a lot of things - but not on the extensions - because they are OK - told me the isExtensionValid :)
The problem (you telerik guys know my error) was with AllowedFileExtensions - the must be ".jpg,.gif,.png" - so it was the dot I've been missing.

So far so good; my fault - but isExetensionValid should check in the same way as the "server validation" does I guess!

Regards

Manfred

[Veselin Vasilev]

Hi ManniAT,

Yes, you are right. We will fix the problem and it will be included in the latest internal builds next week.

Thank you.

Best wishes,
Veselin Vasilev
the Telerik team

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