How to use ForEach loop in workflow

Create Application:

Create an application with name “Loop”.

Configure Workflow:

1. Create a new workflow and assign it the name “TestForEach”

2.Add Schema in the Workflow Context as per the requirement.

Choose Trigger

Select “RestService” as the trigger for the workflow.

Add RestService Path

Set the RestService path to “/testForEach/{num}” or modify according to specific requirements.

In the output of the RestService extend the body with a schema which has an array.

Add UpdateWFVariabale

Incorporate two UpdateWFVariable into the Workflow to update the workflow variable’s as per the requirements.

Grouping of Activity

To group an activity simply select the activity and click on the group icon from the tool grid present in the canvas area.

Group Configuration

Click on the Group Select the Group type to ForEach and fill in the Configuration input fields as per the requirements.

Configure the Activity Inside the group

Configure the UpdateWFVariable Activity inside the group as per the requirements.

Configure End Activity

Configure the End Activity as per the requirements.

Publish the Workflow

Click the publish icon, add comments describing the changes or updates, and then click "Publish" to finalize the process.

Deploy the Workflow

Click on the Deploy icon, then enter a Deployment Name and select the appropriate Environment. Finally, click "Deploy" to initiate the deployment process.

Test the Workflow

Test the workflow by adding the required parameters and headers. Then, click "Send" to initiate the test.