ParagraphNode.GetRotatedBoundingBox 方法

返回围绕 ParagraphNode 的旋转边框。

命名空间:  System.Windows.Ink
程序集:  IAWinFX(在 IAWinFX.dll 中)

语法

声明
Public Function GetRotatedBoundingBox As PointCollection
用法
Dim instance As ParagraphNode
Dim returnValue As PointCollection

returnValue = instance.GetRotatedBoundingBox()
public PointCollection GetRotatedBoundingBox()
public:
PointCollection^ GetRotatedBoundingBox()
public PointCollection GetRotatedBoundingBox()
public function GetRotatedBoundingBox() : PointCollection

返回值

类型:System.Windows.Media.PointCollection
围绕 ParagraphNode 的旋转边框。

示例

下面的示例使用 PolygonInkCanvas (theInkCanvas) 上绘制 ParagraphNode (paragraph) 的旋转边框。

' Convert corners to pixel coordinates
Dim paragraphBounds As New Polygon()

paragraphBounds.Points = paragraph.GetRotatedBoundingBox()
paragraphBounds.Stroke = Brushes.Blue

theInkCanvas.Children.Add(paragraphBounds)
// Convert corners to pixel coordinates
Polygon paragraphBounds = new Polygon();

paragraphBounds.Points = paragraph.GetRotatedBoundingBox();
paragraphBounds.Stroke = Brushes.Blue;

theInkCanvas.Children.Add(paragraphBounds);

平台

Windows Vista

.NET Framework 和 .NET Compact Framework 并不是对每个平台的所有版本都提供支持。有关支持的版本的列表,请参见.NET Framework 系统要求

版本信息

.NET Framework

受以下版本支持:3.0

另请参见

参考

ParagraphNode 类

ParagraphNode 成员

System.Windows.Ink 命名空间