flutter positioned center horizontally code example

Example 1: flutter positioned center horizontally

Stack(
  alignment: Alignment.center, // <---------
  children: [
    Text('Some text'),
    // Other widgets
  ],
),

Example 2: align bottom flutter

// Use Align if have only one child, if have multiple:
return Column(
  crossAxisAlignment: CrossAxisAlignment.center,
  mainAxisSize: MainAxisSize.max,
  mainAxisAlignment: MainAxisAlignment.end,
  children: <Widget>[
      //your elements here
  ],
);