ScrollView

public class ScrollView : View

Scrollviews are views that present a window into a virtual space where subviews are added. Similar to the iOS UIScrollView.

The subviews that are added to this Gui.ScrollView are offset by the `contentOffset property. The view itself is a window into the space represented by the contentSize

  • Declaration

    Swift

    public override init()

  • Declaration

    Swift

    public override func redraw(region: Rect, painter: Painter)

  • Undocumented

    Declaration

    Swift

    public override func layoutSubviews()

  • Represents the contents of the data shown inside the scrolview

    Declaration

    Swift

    public var contentSize: Size { get set }

  • Represents the top left corner coordinate that is displayed by the scrollview

    Declaration

    Swift

    public var contentOffset: Point { get set }

  • Declaration

    Swift

    public override func setNeedsDisplay(_ region: Rect)

  • Adds the view to the scrollview.

    Declaration

    Swift

    public override func addSubview(_ view: View)

  • Gets or sets the visibility for the horizontal scroll indicator

    Declaration

    Swift

    public var showHorizontalScrollIndicator: Bool { get set }

  • Gets or sets the visibility for the vertical scroll indicator

    Declaration

    Swift

    public var showVerticalScrollIndicator: Bool { get set }

  • Declaration

    Swift

    public override func positionCursor()

  • Declaration

    Swift

    public override func removeAllSubviews()

  • Scrolls the view up.

    Declaration

    Swift

    public func scrollUp(lines: Int) -> Bool

    Parameters

    lines

    the number of lines to scroll up

    Return Value

    true if the it was scrolled

  • Scrolls the view down.

    Declaration

    Swift

    public func scrollDown(lines: Int) -> Bool

    Parameters

    lines

    the number of lines to scroll down

    Return Value

    true if the it was scrolled

  • Scrolls the view left

    Declaration

    Swift

    public func scrollLeft(cols: Int) -> Bool

    Parameters

    cols

    the number of columns to scroll left

    Return Value

    true if the it was scrolled

  • Scrolls the view right.

    Declaration

    Swift

    public func scrollRight(cols: Int) -> Bool

    Parameters

    lines

    the number of columns to scroll right

    Return Value

    true if the it was scrolled

  • If this property is set to true, when the user reaches the end of the scrollview boundaries the event will not be processed, allowing automatically focusing the next view in the direction of the moevemnt

    Declaration

    Swift

    public var autoNavigateToNextViewOnBoundary: Bool

  • Declaration

    Swift

    public override func processKey(event: KeyEvent) -> Bool

  • Undocumented

    Declaration

    Swift

    public override var debugDescription: String { get }