How to retrieve the size of a file being uploaded using a!fileUploadField() sail

abhinavg over 9 years ago

How to retrieve the size of a file being uploaded using a!fileUploadField() sail component on sail form and restricts the user to upload a file larger than a certain limit.

Is it correct that document(ri!file, "size") will work only when form is being submitted as document being uploaded is being saved on Appian DMS and not before if sail form is not being submitted

Attached a sail form snippet, need to capture the size being circle on form

Thanks !

Discussion posts and replies are publicly visible

Parents

0 Eduardo Fuentes
Appian Employee
over 9 years ago

You can't operate with the document within the form itself at all. This is not possible without submitting the form.

However, you can control this globally in custom.properties for all forms

## The maximum allowed size in bytes for a document
resources.appian.ac.collaboration.MAX_UPLOAD_FILE_SIZE=1024000000
Cancel
Vote Up 0 Vote Down

Sign in to reply

Verify Answer

Cancel

Reply

0 Eduardo Fuentes
Appian Employee
over 9 years ago

You can't operate with the document within the form itself at all. This is not possible without submitting the form.

However, you can control this globally in custom.properties for all forms

## The maximum allowed size in bytes for a document
resources.appian.ac.collaboration.MAX_UPLOAD_FILE_SIZE=1024000000
Cancel
Vote Up 0 Vote Down

Sign in to reply

Verify Answer

Cancel

Children

No Data