ScrollPresenter.ZoomBy Méthode
Définition
Important
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Surcharges
| ZoomBy(Single, IReference<Vector2>) | |
| ZoomBy(Single, IReference<Vector2>, ScrollingZoomOptions) |
ZoomBy(Single, IReference<Vector2>)
public:
virtual int ZoomBy(float zoomFactorDelta, IReference<float2> ^ centerPoint) = ZoomBy;/// [Windows.Foundation.Metadata.Experimental]
/// [Windows.Foundation.Metadata.Overload("ZoomBy")]
int ZoomBy(float const& zoomFactorDelta, IReference<float2> const& centerPoint);[Windows.Foundation.Metadata.Experimental]
[Windows.Foundation.Metadata.Overload("ZoomBy")]
public int ZoomBy(float zoomFactorDelta, System.Nullable<Vector2> centerPoint);Public Function ZoomBy (zoomFactorDelta As Single, centerPoint As Nullable(Of Vector2)) As IntegerParamètres
- zoomFactorDelta
-
Single
float
- centerPoint
-
IReference<float2>
Retours
Int32
int
- Attributs
S’applique à
ZoomBy(Single, IReference<Vector2>, ScrollingZoomOptions)
/// [Windows.Foundation.Metadata.Experimental]
/// [Windows.Foundation.Metadata.Overload("ZoomByWithOptions")]
int ZoomBy(float const& zoomFactorDelta, IReference<float2> const& centerPoint, ScrollingZoomOptions const& options);[Windows.Foundation.Metadata.Experimental]
[Windows.Foundation.Metadata.Overload("ZoomByWithOptions")]
public int ZoomBy(float zoomFactorDelta, System.Nullable<Vector2> centerPoint, ScrollingZoomOptions options);Public Function ZoomBy (zoomFactorDelta As Single, centerPoint As Nullable(Of Vector2), options As ScrollingZoomOptions) As IntegerParamètres
- zoomFactorDelta
-
Single
float
- centerPoint
-
IReference<float2>
- options
- ScrollingZoomOptions
Retours
Int32
int
- Attributs