This video is a step-by-step tutorial on how to create Cascading Dropdown / Combo box controls in Power Apps using SharePoint list as a data source.
We will utilize the PowerApps cascading dropdown experience inside a Form Control & also look at how to Patch the cascading information to a SharePoint list. We will build the PowerApps dependent dropdown experience from scratch.
Video covers the following:
✅ How to create Cascading Dropdowns in PowerApps
✅ Cascading Dropdown controls & Patch function
✅ Cascading Dropdown / Combo box within a Form Control