On Instagram when you bookmark a photo, it shows a snackbar on top of it. Today, we’re going to build a similar experience in Flutter without using any external dependencies & with minimal code!
So, let’s get started. 🍕🍫
👀 Demo
Create a fresh new flutter project:
flutter create snackbar_snackbar_everywhere
After that, remove everything from main.dart & paste the following content:
- In this code, we start off with the MaterialApp & the main Scaffold.
- The main Scaffold’s body contains a ListView.
- Each ListTile consists of a Container whose child is another Scaffold.
- Each of these child scaffold’s have a unique GlobalKey so that a SnackBar can be shown using that key whenever ListTile is tapped 🐍.
- You can play around with the code on this dartpad ** 🎯**.
That’s it for this one. Thank you for reading this 💙
You can find the complete source code in the above gist or dartpad.
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For any other issues feel free to reach out to me via Twitter: https://twitter.com/piedcipher
Top comments (1)
With everyone talking about snacks popping up everywhere, one thing I’ve started keeping on hand is cheap protein bars. They’re handy when you want something quick that isn’t just empty calories. I’ve tried a few from Strong Muscle Supplements (strongmusclesupplements.co.uk/product-category/protein-bars/) and they’ve been decent for the price - easy to throw in a bag, decent macros and way better than grabbing whatever sugary snack is nearby. Might be worth a look for anyone trying to keep their snacking a bit more on the healthy side without spending loads.