touchedDidChangeHandler
A block that the element calls when its touch value changes.
Declaration
var touchedDidChangeHandler: ((any GCPhysicalInputElement, any GCTouchedStateInput, Bool) -> Void)? { get set }Discussion
Use this property to get the latest state of the touch input. The block’s parameters are:
- element
The element whose value changes.
- input
The input of the element that changes.
- touched
A Boolean value that indicates whether the user touches the button.