How to trigger args.validationFailed in PrimeFaces oncomplete

by

If utilizing the JSF-builtin validation facility (i.e. just use validators which throw ValidatorException the usual way with therein the desired faces message) is really not an option for some reason (I’d really think twice, no, thrice about working around JSF validation facility), then you can always use FacesContext#validationFailed() to signal JSF that the validation has failed in general, which is exactly what JSF validation facility is doing under the covers when a ValidatorException is caught.

FacesContext.getCurrentInstance().validationFailed();

More Related Contents:

  1. How to let validation depend on the pressed button?
  2. How to display dialog only on complete of a successful form submit
  3. Keep open when validation has failed
  4. JSF doesn’t support cross-field validation, is there a workaround?
  5. How can I populate a text field using PrimeFaces AJAX after validation errors occur?
  6. Keep p:dialog open when a validation error occurs after submit
  7. Validation Error: Value is not valid
  8. How to perform JSF validation in actionListener or action method?
  9. How to perform validation in JSF, how to create a custom validator in JSF
  10. Force JSF to process, validate and update readonly/disabled input components anyway
  11. Is JSF validation client-side or server-side?
  12. PrimeFaces validator not fired
  13. How to skip validation when a specific button is clicked?
  14. Change the default message “Validation Error: Value is required” to just “Value is required”
  15. Using validator with a variable attribute in ui:repeat
  16. How to customize JSF validation error message
  17. Why does allow blank spaces?
  18. Conditionally provide either file download or show export validation error message
  19. Validate order of items inside ui:repeat
  20. jsf validate two fields in one time [duplicate]
  21. How to invoke animation when redirection in jsf?
  22. Disable validation of HTML5 form elements
  23. Calling a JavaScript function from managed bean
  24. File upload doesn’t work with AJAX in PrimeFaces 4.0/JSF 2.2.x – javax.servlet.ServletException: The request content-type is not a multipart/form-data
  25. only allow children of a specific type in a react component
  26. How to bind dynamic content using ?
  27. Difference between rendered and visible attributes of
  28. List of events
  29. How to handle set based consistency validation in CQRS?
  30. How to add form validation pattern in Angular 2?

Leave a Comment