columnSpan property

int columnSpan
final

columnSpan is used with AdaptiveColumn to represent the amount of columns that this widget will fill up within a certain Flex range.

By default the columns will only represent one column space. If you want this content of this widget to be shown increase it. There can be at most 12 columns per flex range.

Learn more by visiting the Material website: https://material.io/design/layout/responsive-layout-grid.html#breakpoints

Implementation

final int columnSpan;