Slider

@objc(PESDKSlider) open class Slider: UIControl

A Slider object is a visual control used to select a single value from a continuous range of values. Sliders are always displayed as horizontal bars. An indicator, or thumb, notes the current value of the slider and can be moved by the user to change the setting. A vertical indicator, or neutral point, notes the default, unchanged value of the slider.

Properties

  • The color used to tint the thumb image. If no color is set, the default tintColor will be used.

    Declaration

    Swift

    open var thumbTintColor: UIColor?

  • The color used to tint the background color of the thumb.

    Declaration

    Swift

    open var thumbBackgroundColor: UIColor = UIColor(red: 0.11, green: 0.11, blue: 0.11, alpha: 1.00)

  • The color used to tint the filled track. If no color is set, the default tintColor will be used.

    Declaration

    Swift

    open var filledTrackColor: UIColor?

  • The color used to tint the unfilled track.

    Declaration

    Swift

    open var unfilledTrackColor: UIColor = UIColor(red: 0.64, green: 0.64, blue: 0.64, alpha: 1.00)

  • Contains the minimum value of the receiver.

    Declaration

    Swift

    open var minimumValue: CGFloat

  • Contains the maximum value of the receiver.

    Declaration

    Swift

    open var maximumValue: CGFloat

  • Contains the neutral value of the receiver.

    Declaration

    Swift

    open var neutralValue: CGFloat

  • Contains the receiver’s current value.

    Declaration

    Swift

    open var value: CGFloat

Layout

  • Returns the drawing rectangle for the slider’s track.

    Declaration

    Swift

    open func trackRects(for bounds: CGRect) -> (CGRect, CGRect)

    Parameters

    bounds

    The bounding rectangle of the receiver.

    Return Value

    The computed drawing rectangle for the track. This rectangle corresponds to the entire length of the track between the minimum and maximum values.

  • Returns the drawing rectangle for the slider’s thumb image.

    Declaration

    Swift

    open func thumbRect(for bounds: CGRect, value: CGFloat) -> CGRect

    Parameters

    bounds

    The bounding rectangle of the receiver.
    value

    The current value of the slider.

    Return Value

    The computed drawing rectangle for the thumb image.