Pass data to external form and then receive data from external form

[zeeshansabir]

I want to make two tasks.One task will get data from the user through some activiti built in form and take it to some external form.Then in second task it will come back to previous form after getting data from that external form.
Kindly guide me that:
1: How can i switch to some external form with data and then pass data there?
2: How can i return back from external form with some data and then pass it to the previous form.

Kindly share the code or share any code less solution if exists if anyone have?

Thanks in advance

[hari]

Hi,

While completing a task, you can complete it with variables. So you can set all the data to those variables and complete them. As these variables are process instance specific, you may access the data even in the next step of the process also.

[zeeshansabir]

Thanks for your kind response.
Can you please guide me step by step?
First of all tell me that how to complete a task with variables in activiti 5.21.0? Can it be done through code? Or any codeless solution is also available for it?
And how to switch to some external form?

[zeeshansabir]

I have done with variables.Now you please just guide me that how can i move to some external form using url or something else?