C# WPF的高效写法

最新推荐文章于 2024-06-13 14:58:12 发布

李沉着

最新推荐文章于 2024-06-13 14:58:12 发布

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分类专栏： C# WPF 文章标签： wpf

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例：

 //在组件页面添加
public delegate void ReturnClickHandle(CustomerBeo customer, string businessId, ItemBeo businessItem);
public event ReturnClickHandle ReturnClick;

public delegate void VisibleClickHandle(bool Istouch);
public event VisibleClickHandle VisibleClick;



//代码中需要的地方写
 if (VisibleClick != null)
  {
      VisibleClick(true);//传递参数
  }



//在主页面中调用
 IDCardGrid.Visibility = Visibility.Hidden;
 IDCardGrid.Children.Clear();

 keyBoardGrid.Visibility = Visibility.Visible;
 CardEdit cardEdit2 = new CardEdit(customer, businessId, businessItem);
 //cardEdit2.ReturnClick += new CardEdit.ReturnClickHandle(cardEdit_ReturnClick);   
 cardEdit2.EnterClick += new CardEdit.EditEnterClick(cardEdit_EnterClick2);
 cardEdit2.QuitClick += new CardEdit.QuitClickHandle(cardEdit_QuitClick2);
 cardEdit2.Width = 470;
 cardEdit2.Height = 560;
 keyBoardGrid.Children.Add(cardEdit2);