FUIDateRangePickerCollectionViewCell

@MainActor
open class FUIDateRangePickerCollectionViewCell : FUIInlineValidationDrawingCollectionViewCell<FUIDateRangePickerContentView>

A UICollectionViewCell subclass that allows a user to read or enter a value, using a calendar view.

And an onChangeHandler:

  • onChangeHandler: a handler closure that is invoked on changes to the value

Optionally, UITableViewController could provide:

  • dateFormatter: A developer-defined UIDateFormatter for transposing between Date type and String.

Example of usage in an application, UICollectionViewController:

Important

The app’s UICollectionViewController must subclass FUIFormCollectionViewController. 

var dateRange1: FUIDateRange? = FUIDateRange(startDate: Date(), duration: 1)
let dateFormatter = DateFormatter()

override func viewDidLoad() {
    super.viewDidLoad()

    dateFormatter.dateFormat = "dd-MM-yyyy"
    self.collectionView.register(FUIDateRangePickerCollectionViewCell.self, forCellWithReuseIdentifier: FUIDateRangePickerCollectionViewCell.reuseIdentifier)
    // ...
}

override func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
    let cell = collectionView.dequeueReusableCell(withReuseIdentifier: FUIDateRangePickerCollectionViewCell.reuseIdentifier, for: indexPath) as! FUIDateRangePickerCollectionViewCell
    cell.title.text = "Customized Date Formatter"

    cell.dateFormatter = dateFormatter
    cell.value = dateRange1

    // MARK:  implement onChangeHandler
    cell.onChangeHandler = { [unowned self] newValue in
        self.dateRange1 = newValue
    }
    return cell
}

Theming

Supported TEXT class paths:

   fdlFUIDateRangePickerCollectionViewCell_title {}
   fdlFUIDateRangePickerCollectionViewCell_mandatoryIndicator {}
   fdlFUIDateRangePickerCollectionViewCell_valueText {}

Supported TEXT properties:

   font-color: Color;
   font-style: UIFontTextStyle;

Supported TINTABLE class paths:

   fdlFUIDateRangePickerCollectionViewCell_valueText {}

Supported TINTABLE properties:

font-color { -selected }: Color;
font-style { -selected }: UIFontTextStyle;

  • The value of the property.

    Declaration

    Swift

    @MainActor
public var value: FUIDateRange? { get }

  • Indicates if the value of the cell could be changed or not. The default is true.

    Declaration

    Swift

    @MainActor
open var isEditable: Bool { get set }

  • Indicate whether the slider is enabled. isEnabled and isEditable are in sync.

    Declaration

    Swift

    @MainActor
open override var isEnabled: Bool { get set }

  • Indicates whether the cell is a mandatory field.

    The default value is false.

    Declaration

    Swift

    @MainActor
open var isRequired: Bool { get set }

  • Indicates that the cell is a mandatory field.

    The default value is *.

    Declaration

    Swift

    @MainActor
public var mandatoryIndicator: FUIText { get set }

  • The DateFormatter to be used to display the selected DateRange. Default date formatter conforms system setting.

    Declaration

    Swift

    @MainActor
open var dateFormatter: DateFormatter? { get set }

  • The start date of the calendar. Default is current year’s first day.

    Declaration

    Swift

    @MainActor
open var minimumDate: Date? { get set }

  • The end date of the calendar. Default is next year’s last day.

    Declaration

    Swift

    @MainActor
open var maximumDate: Date? { get set }

  • The ID of the language to be used when displaying the FUICalendarView.

    The default value for this property is ‘nil’. The current device language will be used if this property is ‘nil’ or if the language ID is not supported by SAPFiori.

    Declaration

    Swift

    @MainActor
public var customLanguageID: String? { get set }

  • Undocumented

    Declaration

    Swift

    @MainActor
open override var accessibilityLabel: String? { get set }