Jan 15
4 min read
Flutter — Cart Calculator App: Part 3
FAB and add a new product.
If you have yet to read the previous parts, check them here → Part 1, Part 2
You made it this far, congratulations on being consistent!
Let’s add a floating action button or FAB for short and make it clickable to open a custom dialog as shown in figure 1.
Leave the function empty for now.
