Adding data to our property list

As you learned in the previous chapter, our plist has a Root; for this new file, we created a Dictionary as our Root type. Since we are going to display a list of locations, we need our Root to be an Array:

1. Click on Dictionary in the plist and change it to Array:

2. You should see a plus next to Array (if the plus button is not displaying, hover your mouse over that line item, and it will appear):

3. Click on the plus button, and it will add a new item with a String type. Change the type to Dictionary:

4. Click on the plus button that appears when you hover over Item 0.
5. We now need to update the New Item. Update the Key property to say state and update the Value property of the new item by entering CO:

6. Next, click on the plus button when you hover over the state.
7. Update the Key property to say city and update the Value property of the new item...