how post entire page in GWT form panel

Question

While using GWT FormPanel, after submitting the form, it posts form but does not redirect to the action url. Can any body help me?

Answer 1

formPanelObject.getElement().<FormElement>cast().setTarget("");

by this line you changing the target parameter of the form and now the main page redirected to the action url after calling formPanelObject.submit();.