The apps you build will have a set of standard/default Screens included by default.
These being:
- Settings screen (for changing password, forcing sync, logging out)
- Saved Entries screen (list of in-progress/saved Form entries)
- Tasks screens (list of Tasks, Task details, etc)
You can replace these Screens in part or full by using a combination of our Listing/Mapping screen types along with one of the built-in "App Data Sources" we provide. For more on these built-in Data Sources, see our Data Sources section in the documentation.
Building Your Own "Saved Entries" Screen
Let's say you have an existing Listing screen that allows a user to launch into a pre-filled Form entry when they tap on a row in the list.
That will work fine, however if they save in-progress entries then they will need a way to get back to that list of saved Form entries.
So you'll need to link them to another Screen that displays this listing.
1. Add a separate Listing Screen that shows the list of saved entries.
This new Screen will be launched from your existing Listing screen, say via a button you add to the title bar.
2. The new Listing screen will need to:
- Be linked to the built-in app Data Source named "App: Entry Drafts".
Every account includes this special built-in Data Source (plus some others). - Have an Interaction set on the rows as follows:
- Type: Open Entry
- Parameter: {{this[0]}} - Note that you can also filter the Data Source if you want to only show entries for Forms of a certain type.
If you go to the Rows page of the App: Entry Drafts data source, you'll see the columns available to use in filtering.
This way, the new Listing screen will show all saved/in-progress entries as rows in the Listing screen.
When the user taps on a row, the app will open the chosen entry, using the entry's unique identifier (column 0).
