VisionPro帮助文档学习01(UserGuide DisPlay)

//引用如下两个命名空间
using Cognex.VisionPro;
using Cognex.VisionPro.Display;

// 初始化图像
private void InitializeShapes()
{
       //声明矩形  
      CogRectangle  cgRect = new CogRectangle();
       //声明圆形
      CogCircle  cgCirc = new CogCircle();

        //设置矩形的长宽及 X长度 Y长度
        cgRect.X = 150;
        cgRect.Y = 150;
        //设置显示的颜色
        cgRect.Color = CogColorConstants.Green;
        //选择空间名称（我也不太懂，知道的麻烦告诉下）
        cgRect.SelectedSpaceName = "*";
        // 设置可以交互性
        cgRect.Interactive = true;

        // Allow user to change the size only  只允许用户改变尺寸
        cgRect.GraphicDOFEnable = CogRectangleDOFConstants.Size;

        cgCirc.CenterX = 220;
        cgCirc.CenterY = 220;
        cgCirc.Color = CogColorConstants.Blue;
        cgCirc.SelectedSpaceName = "*";
        cgCirc.Interactive = true;

        // Allow the user to change the radius only
        cgCirc.GraphicDOFEnable = CogCircleDOFConstants.Radius;
      // 将图像显示在CogDisPlay 控件上
        cogDisplay1.InteractiveGraphics.Add(cgCirc, null, false);
        cogDisplay1.InteractiveGraphics.Add(cgRect, null, false);
}
//文件上传一份仅供参考，所用visonpro9.0 .NET4.0版本