VisualInteractionSource.PositionYChainingMode Properti

Definisi

Ruang nama:

Windows.UI.Composition.Interactions

Properti PositionYChainingMode menentukan perilaku penautan untuk InteractionSource ke arah Y. Ada tiga jenis InteractionChainingMode s: Auto , Always , Never . Saat penautan ke arah Y diaktifkan, input akan mengalir ke VisualInteractionSource nenek moyang terdekat setiap kali interaksi (seperti panning) akan mengambil posisi InteractionTracker melewati posisi Y minimum atau maksimumnya.

public:
 property InteractionChainingMode PositionYChainingMode { InteractionChainingMode get(); void set(InteractionChainingMode value); };

InteractionChainingMode PositionYChainingMode();

void PositionYChainingMode(InteractionChainingMode value);

public InteractionChainingMode PositionYChainingMode { get; set; }

var interactionChainingMode = visualInteractionSource.positionYChainingMode;
visualInteractionSource.positionYChainingMode = interactionChainingMode;

Public Property PositionYChainingMode As InteractionChainingMode

Nilai Properti

InteractionChainingMode

Mode penautan untuk sumbu Y.

Contoh

void SetupInteractionSource(ContainerVisual container, InteractionTracker 	tracker)
{
  // Setup the Interaction Source
  _interactionSource = VisualInteractionSource.Create(container);
  // Enable chaining for the Y direction.
  _interactionSource.PositionYChainingMode = InteractionChainingMode.Always;
  // Attach the VisualInteractionSource to InteractionTracker
  tracker.InteractionSources.Add(_interactionSource);
}