Dynamic Repeating Combo boxes in Power Apps

Want to use a repeating combo box, today let's go over how to create one and how to use one to write to you datasource!

Using a dynamic combo box inside a gallery in Power Apps can significantly enhance the interactivity and user experience of your application. A gallery in Power Apps is used to display and manage a set of data or items. When you place a combo box inside a gallery, you create a dynamic combo box that can adapt its contents based on the context of each row in the gallery. This is particularly useful for scenarios where you need to present a list of choices that vary depending on the data in each row.

Chapters:
0:00 Introduction
0:47 The Question Dynamic Combo box
2:15 Adding the combo box to a Gallery
4:15 Starting a Collection
6:05 Adding a Seperator
8:13 Incrementing our combo box
10:50 Clear Collection
12:15 The SharePoint List
13:50 Saving the Data
16:15 Checking the Data
17:30 Setting up the OnStart
18:45 Writing the data in 1 column as HTML
22:15 Patching our HTML column
24:30 Finally put it in a Container!
25:45 Conclusion

[imranali]

Hi Andrew, very helpful video, I always learn something out of your videos and very informative, thank you for sharing your knowledge and good luck for the conference in Orland👍

[andrewhess]

Anyone planning to be at the M365 Community Conference in Orland?