Mastering Text Wrapping in Flutter

Improve your user interface

Managing text overflow becomes crucial when dealing with lengthy text that might surpass the container’s size. Imagine a scenario with a text widget housing excessively long text, extending beyond the screen width — this could lead to a UI overflow error.

A Wrap Widget

The Wrap widget in Flutter is a fantastic remedy for overflow errors. It effortlessly shifts its children to the next line when the current one runs out of space, making it particularly handy for handling multiple lines of text.

Widget build(BuildContext context) {
  return Wrap(
    children: <Widget>[
      Text('A really long text that might wrap to the next line.'),
    ],
  );
}

The potential of the wrapped widget emerges when used with the “text overflow”

When your screen is packed with children’s widgets in a row, and there’s insufficient space for one, always use a wrap widget.

 Wrap(
  children: <Widget>[
    Container(
      width: 200,
      child: Text('Random Text'),
    ),
    Container(
      width: 200,
      child: Text('Random Text'),
    ),
    Container(
      width: 200,
      child: Text('Random Text'),
    ),
  ],
)

When there are very long text in children widgets, it is recommended to use the overflow property

Workaround