Thanks ronald.van.kuijk
I Develop web application with jpa+spring3+jsf and annotation base application ,and i want to use activiti engine in my application ,
when develop book_order in my application ,get logic error errors ,
for example when use external forms for order and accept orders book, in new_order form fill ISBN field and submit form, when I login with kermit User and get task list ,i select task and go to complete_order form but it dosent have data that I fill in new_order
when I use external form ,how get variable and set for forms?