ItemsPresenter.GetRegularSnapPoints 方法
定义
重要
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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:Microsoft.UI.Xaml.Controls.Primitives.IScrollSnapPointsInfo.GetRegularSnapPoints(Microsoft.UI.Xaml.Controls.Orientation,Microsoft.UI.Xaml.Controls.Primitives.SnapPointsAlignment,System.Single@)
M:Microsoft.UI.Xaml.Controls.Primitives.IScrollSnapPointsInfo.GetRegularSnapPoints(Microsoft.UI.Xaml.Controls.Orientation,Microsoft.UI.Xaml.Controls.Primitives.SnapPointsAlignment,float@)