StretchDirection 枚举

定义

描述缩放如何应用于内容,并将缩放限制为命名轴类型。

public enum class StretchDirection
public enum StretchDirection
type StretchDirection = 
Public Enum StretchDirection
继承
StretchDirection

字段

名称 说明
UpOnly 0

仅当内容小于父级时,内容才会向上缩放。 如果内容较大,则不会执行向下缩放。

DownOnly 1

仅当内容大于父级时,内容才会向下缩放。 如果内容较小,则不会执行纵向缩放。

Both 2

内容拉伸以根据 Stretch 模式适应父级。

示例

以下示例演示如何使用代码创建和设置StretchDirection内容的实例Viewbox


// Create a Viewbox and add it to the Canvas
myViewbox = gcnew Viewbox();
myViewbox->StretchDirection = StretchDirection::Both;
myViewbox->Stretch = Stretch::Fill;
myViewbox->MaxWidth = 400;
myViewbox->MaxHeight = 400;

// Create a Viewbox and add it to the Canvas
myViewbox = new Viewbox();
myViewbox.StretchDirection = StretchDirection.Both;
myViewbox.Stretch = Stretch.Fill;
myViewbox.MaxWidth = 400;
myViewbox.MaxHeight = 400;

' Create a ViewBox and add it to the Canvas
Dim myViewbox As New Viewbox()
myViewbox.StretchDirection = StretchDirection.Both
myViewbox.Stretch = Stretch.Fill
myViewbox.MaxWidth = 400
myViewbox.MaxHeight = 400

适用于

另请参阅