View Full Version : FileUploadField - Adding a Custom Validator

17 May 2015, 10:29 PM

I am using FileUploadField in my FormPanel.

I am in need of adding a Custom Validator to this Field.
Unfortunaley there is no addValidator() method available for this field.

Two things I would like to do.
1. Add a Custom Validator.
2. Have a method like markInvalid() to add the invalid mark and ToolTip.

Is it possible in GXT 3.1

Can somebody help.