Hi @Kiruthika22
take a animated gif spinner or progressbar (you can find many free gifs). Place it on your screen via image container.
onstart: from your screen
- updatecontext({showSpinner: false})
visible: on your Image use showSpinner
Place at the beginning from your flow in your code
- updatecontext({showSpinner: true})
And on the ende from your flow in your code
- updatecontext({showSpinner: false})
This works for me fine and i use this method
Hope it's helps
Regard
Tamer