auto size evenly column children flutter code example

Example 1: size row to maximum flutter

// Set Expanded height to Row height

IntrinsicHeight(
        child: Row(crossAxisAlignment: CrossAxisAlignment.stretch, children: [
          Expanded(
            child: Column(children: [
              Container(height: 120.0, color: Colors.yellow),
              Container(height: 100.0, color: Colors.cyan),
            ]),
          ),
          Expanded(child: Container(color: Colors.amber)),
        ]),

Example 2: add fit to column flutter

Column(
      crossAxisAlignment: CrossAxisAlignment.start,
      children: <Widget>[
        Image.network("Your image url",
          width: double.infinity, 
          fit: BoxFit.fitWidth,
        ),
        Text("Fitted image"),
      ],
    )