chordChartColumns property

int chordChartColumns

Implementation

int get chordChartColumns => _getAttribute<int>(kChordChartColumns, 0);

void chordChartColumns=(int? x)

pass null to remove key from attributes

Implementation

set chordChartColumns(int? x) => (x == null)
    ? _attributes.remove(kChordChartColumns)
    : _attributes[kChordChartColumns] = x;