摘要:
1.简单实现1 publicsealedclassSingleton2{3staticSingletoninstance=null;45Singleton()6{7}89publicstaticSingletonInstance10{11get12{13if(instance==null)14{15instance=newSingleton();16}17returninstance;18}19}... 阅读全文
posted @ 2010-05-13 20:53
H&M
阅读(276)
评论(0)
推荐(0)
摘要:
Decorator模式结构图Food.cs//抽象基类(Componet)abstract public class Food { public string foodName; public double price; virtual public string GetName() { return foodName; } abstract public double GetCost(); ... 阅读全文
posted @ 2010-05-13 19:54
H&M
阅读(147)
评论(0)
推荐(0)
摘要:
private void InsertImage() { OpenFileDialog openImageDlg = new OpenFileDialog(); openImageDlg.Filter = "所有图片(*.bmp,*.gif,*.jpg)|*.bmp;*.gif;*jpg";//格式过滤s openImageDlg.Title = "选择图片"; Bitmap bmp; if (o... 阅读全文
posted @ 2010-05-13 18:47
H&M
阅读(3113)
评论(0)
推荐(0)


浙公网安备 33010602011771号