According to the official documentation, Icon is a graphical icon widget drawn with a glyph from a font Widget example Theme based values Material app IconTheme Why directionality IconData What happens when we remove use-material-design Trying ...
There might be cases where some calculation might be happening repeatedly but having stale data is also fine. The example could be reading a file or network response or some cpu intensive calculation. Dart team have introduced AsyncCache class for t...
Reading data from firebase is expensive and if there is lot of data, only small portion of it would be visible to user. So why download all of it if we can use pagination method to achieve infinite scroll list. This is our data in Firebase Firestore...
There are 410 widget subclasses in flutter framework. We will go through them one after another in this series. Basic Widgets Text Image Icon ElevatedButton Row Column Wrap Container Scaffold AppBar Placeholder Card Checkbox Radio FloatingActionBu...