Add a new field Product Name for the form.
Drag and drop a new INPUT widget in the design
area to be aligned with the product price INPUT.
Make its width 6.
Select the yes option in the
Name its label to be Product Name.
Click Create a new variable to open a new page and
define a new variable in the form designer to fetch data from Talend MDM through the
REST API extension.
Enter productName in the Name
Select External API from the Type
in the API URL field to retrieve the original value of the product name from
Talend MDM, in
which %2F is the escape character for
/ and taskId is a variable
that represents the unique id of the workflow task created when a process is
Click Save to save your changes.
On the right panel, in the Value field of the
Change the label of the existing C_product Price INPUT
to be Enter New Price.
Follow the similar procedure to add a new variable
productPrice with the API URL of
and edit the Value field of the product price
INPUT to be