using System; using System.Collections.Generic; using System.Linq; using System.Net.Http; using System.Text; using System.Threading.Tasks; using System.Windows; using System.Windows.Controls; using System.Windows.Data; using System.Windows.Documents; using System.Windows.Input; using System.Windows.Media; using System.Windows.Media.Imaging; using System.Windows.Navigation; using System.Windows.Shapes; namespace WpfApp171 { /// <summary> /// Interaction logic for MainWindow.xaml /// </summary> public partial class MainWindow : Window { public MainWindow() { InitializeComponent(); this.WindowState = WindowState.Maximized; StreamGeometryDemo(); } private void StreamGeometryDemo() { Path ph = new Path(); ph.Stroke = new SolidColorBrush(Colors.Red); ph.StrokeThickness = 10; StreamGeometry streamGeo = new StreamGeometry(); streamGeo.FillRule = FillRule.EvenOdd; using (StreamGeometryContext context = streamGeo.Open()) { context.BeginFigure(new Point(100, 800), true,true); context.LineTo(new Point(1500, 800), true, true); context.LineTo(new Point(1500, 100), true, true); } streamGeo.Freeze(); this.Title = streamGeo.GetArea().ToString(); ph.Data=streamGeo; this.Content = ph; } } }
标签:Windows,System,StreamGeometry,streamGeo,new,using,WPF,true From: https://www.cnblogs.com/Fred1987/p/18249804