The largest allowed combined file size for upload in this example is 100MB. This is specified by the
maxRequestLength="102400" set in Web.config file. If you attempt to upload files with total size greater that 100MB
you will get "Page Not Found" error. For more information about uploading large files visit the help article
Additional Fields
RadUpload provides the client-side event OnClientAdded
which can be used to manipulate the rows, added by clicking the Add button.
Using this event you can add any HTML element to RadUpload, including inputs.
IMPORTANT NOTE: In order to ensure the proper operation of the event
handler in all browsers you
must declare the function before the RadUpload declaration!
The client-side method of RadUpload GetID(name) generates the ID and
the name of the additional input elements. It is important to use it in OnClientAdded handler
function in order to be able to retrieve input values from the newly added fields server-side.
Server-side you can obtain:
- the additional text field values using
the UploadedFile.GetFieldValue(name) method.
- the value of the added checkboxes using the
UploadedFile.GetIsFieldChecked(name) method.
where you should use the same value which was passed to the
GetID(name) method in order
to retrieve the input value properly.