Take Action on taskitem without actually opening it. Integrate Appian with CafexUI

RE: Take Action on taskitem without actually opening it. Integrate Appian with CafexUI

Sameer Ul Haq — Wed, 29 Oct 2025 05:44:33 GMT

Any properly example to understand the flow or elaborated explanation will be really helpful.

RE: Take Action on taskitem without actually opening it. Integrate Appian with CafexUI

Sameer Ul Haq — Thu, 16 Oct 2025 04:41:51 GMT

I need the example for this to understand. Please share any working example.

RE: Take Action on taskitem without actually opening it. Integrate Appian with CafexUI

Stefan Helzle — Wed, 15 Oct 2025 12:12:28 GMT

This is not a good pattern to follow.

I suggest to go with a process based approach where a process sends the required "task" information to that other system. The other system then makes an API call to Appian to start the next phase in the process.

RE: Take Action on taskitem without actually opening it. Integrate Appian with CafexUI

Sameer Ul Haq — Wed, 15 Oct 2025 11:41:19 GMT

We are using completetask smartservice only but we need error handling technique when task is actioned but later got reopened because there was an error in next integrationnode.

RE: Take Action on taskitem without actually opening it. Integrate Appian with CafexUI

Stefan Helzle — Wed, 15 Oct 2025 11:10:04 GMT

Are you sure this is a good way? Do you need these user input tasks? I this CafexUI the only way to complete a task?

RE: Take Action on taskitem without actually opening it. Integrate Appian with CafexUI

Shubham Aware — Wed, 15 Oct 2025 05:59:02 GMT

Run the integration first, and only call a!completeTask() if it succeeds else return an error.
Or decouple it by triggering a child process post-task for integration with independent error handling and retries.

RE: Take Action on taskitem without actually opening it. Integrate Appian with CafexUI

Sameer Ul Haq — Tue, 14 Oct 2025 06:11:05 GMT

a!completeTask(
  taskId: tointeger(a!fromJson(http!request.body).taskId),
  taskInputs: rule!PM_ICC_GetTaskInputs(http!request.body),
  onSuccess: a!httpResponse(
    statusCode: 200,
    body: "Task completed successfully."
  ),
  onError: a!httpResponse(
    statusCode: 500,
    body: "Failed to complete task."
  )
)