appbar gradient flutter code example

Example 1: appbar gradient flutter

AppBar(
  flexibleSpace: Container(
   decoration: BoxDecoration(
    gradient: LinearGradient(
      colors: [Colors.cyan, Colors.yellow], stops: [0.5, 1.0],
      ),
    ),
  ),
),

Example 2: flutter container background gradient

appBar: AppBar(

      title: Text('Flutter Demo'),
      flexibleSpace: Container(
        decoration: BoxDecoration(
          gradient: LinearGradient(
            begin: Alignment.centerLeft,
            end: Alignment.centerRight,
            colors: <Color>[
              Colors.red,
              Colors.blue
            ],
          ),
        ),
      ),
    ),