POWER BI EXERCISES▼
POWER APPS EXERCISES▼
Power Apps | Editing data in forms exercise | Create from scratch a form for entering/editing box sets
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Using the above workbook as a data source, create a three-screen app as follows. The first screen should list out the box sets you have listed:
Add a search box above your gallery, and a text box at the bottom showing how many box sets are listed.
The second screen should allow you to view a box set:
This screen should show the details of your selected box set.
Finally, the third screen should contain an edit form allowing you to add or edit box sets:
The wording of the title should change, depending on whether you are adding or editing a box set, and the category drop down should default to the correct value.
If you leave the title blank, you should see an error message:
Use the Required property of the box set name card to help display this message if the name is left blank.
If you still have time, you could consider how to add categories on the fly! Otherwise, save your app and close it down.