ItemsPresenter.GetRegularSnapPoints 方法

定义

返回指定方向的等距对齐点的原始偏移量和间隔。

public:
 virtual float GetRegularSnapPoints(Orientation orientation, SnapPointsAlignment alignment, [Out] float & offset) = GetRegularSnapPoints;
float GetRegularSnapPoints(Orientation const& orientation, SnapPointsAlignment const& alignment, [Out] float & offset);
public float GetRegularSnapPoints(Orientation orientation, SnapPointsAlignment alignment, out float offset);
Public Function GetRegularSnapPoints (orientation As Orientation, alignment As SnapPointsAlignment, ByRef offset As Single) As Single

参数

orientation
Orientation

请求的吸附点的方向。

alignment
SnapPointsAlignment

调用方在应用请求的吸附点时使用的对齐方式。

offset
Single

float

第一个吸附点的偏移量。

返回

Single

float

指定方向的等距对齐点之间的间隔;如果没有对齐点,则为 0。

实现

M:Windows.UI.Xaml.Controls.Primitives.IScrollSnapPointsInfo.GetRegularSnapPoints(Windows.UI.Xaml.Controls.Orientation,Windows.UI.Xaml.Controls.Primitives.SnapPointsAlignment,System.Single@) M:Windows.UI.Xaml.Controls.Primitives.IScrollSnapPointsInfo.GetRegularSnapPoints(Windows.UI.Xaml.Controls.Orientation,Windows.UI.Xaml.Controls.Primitives.SnapPointsAlignment,float@)

适用于