更新:2007 年 11 月
命名空间:
System.Windows.Shapes 程序集:
PresentationFramework(在 PresentationFramework.dll 中)
用于 XAML 的 XMLNS:http://schemas.microsoft.com/winfx/xaml/presentation
Public NotInheritable Class Line _
Inherits Shape
public sealed class Line : Shape
public ref class Line sealed : public Shape
public final class Line extends Shape
public final class Line extends Shape
下面的示例演示如何使用代码创建 Line 元素并设置其属性。有关完整的示例,请参见 WPF 形状库示例。
' Add a Line Element
Dim myLine As New Line()
myLine.Stroke = Brushes.LightSteelBlue
myLine.X1 = 1
myLine.X2 = 50
myLine.Y1 = 1
myLine.Y2 = 50
myLine.HorizontalAlignment = HorizontalAlignment.Left
myLine.VerticalAlignment = VerticalAlignment.Center
myLine.StrokeThickness = 2
myGrid.Children.Add(myLine)
// Add a Line Element
myLine = new Line();
myLine.Stroke = System.Windows.Media.Brushes.LightSteelBlue;
myLine.X1 = 1;
myLine.X2 = 50;
myLine.Y1 = 1;
myLine.Y2 = 50;
myLine.HorizontalAlignment = HorizontalAlignment.Left;
myLine.VerticalAlignment = VerticalAlignment.Center;
myLine.StrokeThickness = 2;
myGrid.Children.Add(myLine);
更多代码
System..::.Object
System.Windows.Threading..::.DispatcherObject
System.Windows..::.DependencyObject
System.Windows.Media..::.Visual
System.Windows..::.UIElement
System.Windows..::.FrameworkElement
System.Windows.Shapes..::.Shape
System.Windows.Shapes..::.Line
此类型的任何公共 static(在 Visual Basic 中为 Shared) 成员都是线程安全的。但不保证所有实例成员都是线程安全的。
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。
.NET Framework
受以下版本支持:3.5、3.0
参考
其他资源