trackMainAxisExtent property

double? trackMainAxisExtent
final

The extent of the track along the main axis. Defaults to occupying the maximum amount of space possible along the main axis.

Contract: Throws AssertionError if trackMainAxisExtent is not positive.

Throws StateError if trackMainAxisExtent, either label, description, or forceErrorText is given, and layout is vertical.

Implementation

final double? trackMainAxisExtent;