BlackMamba questions

• Activity is not assigned to Android.app.Activity Manifest XML
• Android pass value from child fragment back to parent fragment
• Chart.js Legend Customization
• Chart.js tooltip hover customization for mixed chart
• Make Chart.js horizontal bar labels multi-line
• Android set margin of view programmatically
• Chart.js legend took up too much spaces
• Firebase warning: Using an unspecified index

BlackMamba answers