Step 7 : add a sequence in your project #4
You now have your sequence linked with the RSS data transaction. Let's iterate the response data to construct our own response data structure.
To do so, search for the "Array" step in the palette, and Drag & Drop it into your sequence.
Once done, name it "news". This is a JSON Array of the repeated RSS data that will contain in the next step the title, description and image URL data.
Then, search for the Iterator step in the palette, and Drag & Drop it into your sequence.
Then double click your call transaction in your sequence to open the Source picker, expand the channel folder and Drag & Drop the "item" folder directly in your iterator.
Click to expand...
This item folder provides in your Iterator the information you want.
Now let's choose what specific information you want.