How to implement the 'complete user task' button(of the activiti explorer)) in our own application?

[kum9sud]

Which are all the API's that are called when a user clicks on the "complete task" button in the explorer?
What are the things to be considered to custom change the action of the complete task button?

[jbarrez]

taskService.completeTask() … with or without passing variables.

[kum9sud]

Hello,

We need a complete user task button in our own application. And clicking on that, the user task completion should happen from our spring controller or directly from the listener. How can this be achieved?

[jbarrez]

This is a very basic questions … and I answered it (by calling the API).
If you want help, you'll need to show what you've tried first and what's currently not working.