IScrollSnapPointsInfo.GetRegularSnapPoints 方法

定义

命名空间:

Windows.UI.Xaml.Controls.Primitives

获取指定方向和对齐方式的常规对齐点之间的距离。

public:
 float GetRegularSnapPoints(Orientation orientation, SnapPointsAlignment alignment, [Out] float & offset);

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

所需对齐点集的方向/维度。

alignment

SnapPointsAlignment

应用吸附点时要使用的对齐方式。

offset

Single

float

输出参数。 第一个对齐点的偏移量。

返回

Single

float

等距对齐点之间的距离。 如果没有对齐点，则返回 0。