能否让 pickerView 在初始化时支持多组个选中？

[baagod]

目前只能选择一组：

init(values: Values, initialSelection: Index? = nil, action: Action?)

支持多组选中，这样做可行吗？：

init(values: Values, initialRows: [Int]? = nil, action: Action?)

override func viewWillAppear(_ animated: Bool) {
    super.viewWillAppear(true)
    if var initialRows = initialRows {
        // 截取超出的部分
        if initialRows.count > values.count {
            initialRows = Array(initialRows[0..<values.count])
        }
        initialRows.enumerated().forEach { (column, row) in
            if values[column].count > row {
                pickerView.selectRow(row, inComponent: column, animated: true)
            }
        }
    }
}

能否添加这样的功能？

[dillidon]

@hjzCy Please, translate into english!

[baagod]

@dillidon In other words, let the pickerView be able to select more than one.