Prerequisites
An key to the API if you need it for your Service.
To get started we will implement the calling of our endpoint and getting the data from the Application.
In the fnListener we can access the data sent us from the application.
With the window.opener.postMessage() we communicate back to our Application.
Step 2 – Call the HTML File from the Application
First of all we go to the Asset of our Application and upload our template.html
After we’ve done that we need to call our Clientside-BusinessObject SF_DataHelper that handles the rest for us.
In the output parameter we get the data back, that we send from our window.