ToggleSheetHeightModel.fraction constructor

ToggleSheetHeightModel.fraction(
  1. double fraction
)

Defines ToggleSheet height from fraction ratio of the viewport of the screen.

For example fraction = .9 then viewport height is 800, the height of sheet will be 720 pixels

Implementation

factory ToggleSheetHeightModel.fraction(double fraction) =>
    FractionHeightModel(fraction);