Read the complete how-to guide on my blog: https://www.crmheidi.com/index.php/20...
0:00 Demo of the Control
1:16 Step 1: Add table to solution file and open in classic
1:38 Step 2: Navigate to entity controls
2:04 Step 3: Add Control
2:10 Step 4: Pic Power Apps Read-only Grid
2:30 Step 5: Set scope
2:48 Step 6: Save & Publish
2:52 Additional configuration available