本文整理汇总了C#中System.Windows.UIElement.RenderSize属性的典型用法代码示例。如果您正苦于以下问题:C# UIElement.RenderSize属性的具体用法?C# UIElement.RenderSize怎么用?C# UIElement.RenderSize使用的例子?那么, 这里精选的属性代码示例或许可以为您提供帮助。
在下文中一共展示了UIElement.RenderSize属性的1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: OnRender
protected override void OnRender(DrawingContext drawingContext)
{
// Get a rectangle that represents the desired size of the rendered element
// after the rendering pass. This will be used to draw at the corners of the
// adorned element.
Rect adornedElementRect = new Rect(this.AdornedElement.RenderSize);
// Some arbitrary drawing implements.
SolidColorBrush renderBrush = new SolidColorBrush(Colors.Green);
renderBrush.Opacity = 0.2;
Pen renderPen = new Pen(new SolidColorBrush(Colors.Navy), 1.5);
double renderRadius = 5.0;
// Just draw a circle at each corner.
drawingContext.DrawEllipse(renderBrush, renderPen, adornedElementRect.TopLeft, renderRadius, renderRadius);
drawingContext.DrawEllipse(renderBrush, renderPen, adornedElementRect.TopRight, renderRadius, renderRadius);
drawingContext.DrawEllipse(renderBrush, renderPen, adornedElementRect.BottomLeft, renderRadius, renderRadius);
drawingContext.DrawEllipse(renderBrush, renderPen, adornedElementRect.BottomRight, renderRadius, renderRadius);
}