Base Model used to wrap WTForms for local use Global Validator, Renderer Function, determines whether it needs to be multipart based on file field present in form.
Required validator for file upload fields.
Bug mention for validating file field: http://groups.google.com/group/wtforms/msg/666254426eff1102
Simple form that adds a save method to forms for saving forms that use WTForms’ model_form function.