columns property

@ActualInt32() @override int? get columns

Implementation

@ActualInt32() @override int? get columns => _columns;

@ActualInt32() @override set columns (int? value)

Implementation

@ActualInt32() @override set columns(int? value) {
	if (value != null && value > 2147483647) {
		throw ArgumentError('columns value cannot exceed 2147483647');
	}
	_columns = value;
}