本文整理汇总了C#中System.Windows.Shapes.Rectangle.GetValue方法的典型用法代码示例。如果您正苦于以下问题：C# Rectangle.GetValue方法的具体用法？C# Rectangle.GetValue怎么用？C# Rectangle.GetValue使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Windows.Shapes.Rectangle的用法示例。
在下文中一共展示了Rectangle.GetValue方法的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: SetRectanglesStatus
//设置直通和交换的rectangle中的不同显示
public void SetRectanglesStatus(int flag, Rectangle rect)
{
Line line1 = new Line();
line1.Stroke = new SolidColorBrush(Colors.Black);
line1.SetValue(Canvas.TopProperty, (double)rect.GetValue(Canvas.TopProperty));
line1.SetValue(Canvas.LeftProperty, (double)rect.GetValue(Canvas.LeftProperty));
Line line2 = new Line();
line2.Stroke = new SolidColorBrush(Colors.Black);
line2.SetValue(Canvas.TopProperty, (double)rect.GetValue(Canvas.TopProperty));
line2.SetValue(Canvas.LeftProperty, (double)rect.GetValue(Canvas.LeftProperty));
//交换
if (flag == 2)
{
line1.X1 = 0;
line1.Y1 = rect.Height / 6;
line1.X2 = rect.Width;
line1.Y2 = (rect.Height * 5) / 6;
line2.X1 = 0;
line2.Y1 = (rect.Height * 5) / 6;
line2.X2 = rect.Width;
line2.Y2 = rect.Height / 6;
MainWindow.mainwindow.canvas.Children.Add(line1);
MainWindow.mainwindow.canvas.Children.Add(line2);
}
//直通
else if (flag == 1)
{
line1.X1 = 0;
line1.Y1 = rect.Height / 6;
line1.X2 = rect.Width;
line1.Y2 = rect.Height / 6;
line2.X1 = 0;
line2.Y1 = (rect.Height * 5) / 6;
line2.X2 = rect.Width;
line2.Y2 = (rect.Height * 5) / 6;
MainWindow.mainwindow.canvas.Children.Add(line1);
MainWindow.mainwindow.canvas.Children.Add(line2);
}
}示例2: Check_Default
public void Check_Default ()
{
DependencyProperty property = DependencyProperty.Register ("MyProp", typeof (int), typeof(Rectangle), new PropertyMetadata (100));
Rectangle r = new Rectangle ();
r.SetValue (property, 10);
Assert.AreEqual (10, r.GetValue (property), "#1");
r.ClearValue (property);
Assert.AreEqual (100, r.GetValue (property), "#2");
}示例3: Check_Default_Nullable
public void Check_Default_Nullable ()
{
DependencyProperty property = DependencyProperty.Register ("MyPropNullable", typeof (int?), typeof(Rectangle), null);
Rectangle r = new Rectangle ();
r.SetValue (property, 10);
Assert.AreEqual (10, r.GetValue (property), "#1");
r.ClearValue (property);
Assert.AreEqual (null, r.GetValue (property), "#2");
}示例4: ComplexTarget13
public void ComplexTarget13 ()
{
bool complete = false;
Storyboard sb = (Storyboard) XamlReader.Load (
@"<Storyboard xmlns=""http://schemas.microsoft.com/winfx/2006/xaml/presentation""
xmlns:x=""http://schemas.microsoft.com/winfx/2006/xaml"">
<DoubleAnimation Duration=""0:0:0.05"" Storyboard.TargetName=""target"" Storyboard.TargetProperty=""(UIElement.Height)"" To=""50"" />
</Storyboard>");
sb.Completed += delegate { complete = true; };
Rectangle g = new Rectangle ();
Storyboard.SetTarget (sb, g);
Enqueue (() => { TestPanel.Children.Add (g); TestPanel.Resources.Add ("a", sb); });
Enqueue (() => sb.Begin ());
EnqueueConditional (() => complete);
Enqueue (() => Assert.AreEqual (Double.NaN, g.GetValue (Rectangle.HeightProperty)));
Enqueue (() => { TestPanel.Children.Clear (); TestPanel.Resources.Clear (); });
EnqueueTestComplete ();
}示例5: EncodeCanvas
private void EncodeCanvas(Canvas canvas, Rectangle icon, string name, string filePath)
{
RenderTargetBitmap targetBitmap =
new RenderTargetBitmap((int)canvas.Width,
(int)canvas.Height,
96d, 96d,
PixelFormats.Pbgra32);
var isolatedVisual = new DrawingVisual();
var canvasLeft = (icon.GetValue(Canvas.LeftProperty) as double?) ?? 0d;
canvasLeft = double.IsNaN(canvasLeft) ? 0d : canvasLeft;
var canvasTop = (icon.GetValue(Canvas.TopProperty) as double?) ?? 0d;
canvasTop = double.IsNaN(canvasTop) ? 0d : canvasTop;
using (var drawing = isolatedVisual.RenderOpen())
{
drawing.DrawRectangle(new VisualBrush(icon), null, new Rect(new Point(canvasLeft, canvasTop), new Size((int)icon.Width, (int)icon.Height)));
}
targetBitmap.Render(isolatedVisual);
// add the RenderTargetBitmap to a Bitmapencoder
var encoder = new PngBitmapEncoder();
encoder.Frames.Add(BitmapFrame.Create(targetBitmap));
// save file to disk
string fileOut = filePath + "\\" + name;
using (var fs = File.Open(fileOut, FileMode.OpenOrCreate))
{
encoder.Save(fs);
}
}示例6: DrawAnnotations
public void DrawAnnotations()
{
RemoveAllAnnotations();
var xAxis = Chart.XAxis as DateTimeAxis;
if (xAxis == null || xAxis.ActualRange == null) return;
foreach (var sensor in _viewModel.SensorsToCheckMethodsAgainst)
{
var lastLeft = -1d;
foreach (var source in sensor.CurrentState.Changes.Where(change => change.Key >= xAxis.ActualRange.EffectiveMinimum && change.Key <= xAxis.ActualRange.EffectiveMaximum).OrderBy(x => x.Key))
{
var changes = source.Value.Aggregate("",
(current, next) =>
string.Format("\r\n{0}",
ChangeReason.ChangeReasons.FirstOrDefault(
x => x.ID == next)));
var rect = new Rectangle
{
Width = 5,
Height = 5,
ToolTip =
string.Format("[{0}] {1}{2}", sensor.Name, source.Key, changes),
StrokeThickness = 0d,
Fill = new SolidColorBrush(sensor.Colour),
Opacity = 0.7d
};
rect.SetValue(Canvas.TopProperty, 20d);
rect.SetValue(Canvas.LeftProperty, xAxis.GetDataValueAsRenderPositionWithoutZoom(source.Key) - rect.Width / 2);
if ((double)rect.GetValue(Canvas.LeftProperty) - lastLeft > 2d)
{
_annotations.Add(rect);
lastLeft = (double)rect.GetValue(Canvas.LeftProperty);
}
}
}
Debug.Print("There are {0} annotations to draw", _annotations.Count);
foreach (var annotation in _annotations)
{
_canvas.Children.Add(annotation);
}
}