筆者剛剛接觸WPF，菜鳥一枚，在做一個練手程序時遇到這樣一個需求，創建一個新的Grid並將其添加至一個ListView中，要求Grid及其子元素應按一定順序給Name屬性賦值，直接使用XAML創建的話重復代碼過多，且新建一個Grid時名稱重復，C#代碼創建雖然代碼量較大，但是很好的解決了這一問題，可以廣泛應用，下面就貼出代碼與諸位分享一下，代碼質量不高，需要改進的地方還請諸位大神多多指教。
在函數外定義了一個變量Entries用於計數。使用數據綁定使得該Grid前幾列與之前XAML中定義的標題寬度一致。
1 public Grid newgrid() 2 { 3 Grid grid = new Grid(); 4 grid.Name = "grid" + Entries.ToString(); 5 6 RowDefinition row1 = new RowDefinition(); //實例化一個Grid行 7 ColumnDefinition co1 = new ColumnDefinition(); //實例化一個Grid列 8 ColumnDefinition co2 = new ColumnDefinition(); 9 ColumnDefinition co3 = new ColumnDefinition(); 10 ColumnDefinition co4 = new ColumnDefinition(); 11 ColumnDefinition co5 = new ColumnDefinition(); 12 ColumnDefinition co6 = new ColumnDefinition(); 13 ColumnDefinition co7 = new ColumnDefinition(); 14 ColumnDefinition co8 = new ColumnDefinition(); 15 //將前三列的寬度與在XAML中定義的標題寬度綁定 16 Binding binding1 = new Binding(); 17 //設置綁定數據源對象 18 binding1.ElementName = "titleco1"; 19 //設置源屬性 20 binding1.Path = new PropertyPath("Width"); 21 //進行數據綁定 22 co1.SetBinding(ColumnDefinition.WidthProperty, binding1); 23 24 Binding binding2 = new Binding(); 25 binding2.ElementName = "titleco2"; 26 binding2.Path = new PropertyPath("Width"); 27 co2.SetBinding(ColumnDefinition.WidthProperty, binding2); 28 29 Binding binding3 = new Binding(); 30 binding3.ElementName = "titleco3"; 31 //設置源屬性 32 binding3.Path = new PropertyPath("Width"); 33 //進行數據綁定 34 co3.SetBinding(ColumnDefinition.WidthProperty, binding3); 35 //將實例化的行和列添加到Grid中 36 grid.RowDefinitions.Add(row1); 37 grid.ColumnDefinitions.Add(co1); 38 grid.ColumnDefinitions.Add(co2); 39 grid.ColumnDefinitions.Add(co3); 40 grid.ColumnDefinitions.Add(co4); 41 grid.ColumnDefinitions.Add(co5); 42 grid.ColumnDefinitions.Add(co6); 43 grid.ColumnDefinitions.Add(co7); 44 grid.ColumnDefinitions.Add(co8); 45 46 //實例化需要的控件 47 CheckBox ckbChose = new CheckBox(); 48 ckbChose.Name = "Chose" + Entries.ToString(); 49 TextBox txtNumber = new TextBox(); 50 txtNumber.Name = "number" + Entries.ToString(); 51 ComboBox cmbProcedure = new ComboBox(); 52 cmbProcedure.Name = "cmbProcedure" + Entries.ToString(); 53 TextBox txtCompletion = new TextBox(); 54 txtCompletion.Name = "Completion" + Entries.ToString(); 55 TextBox txtDuration = new TextBox(); 56 txtDuration.Name = "Duration" + Entries.ToString(); 57 TextBox txtStartTime = new TextBox(); 58 txtStartTime.Name = "StartTime" + Entries.ToString(); 59 TextBox txtPredecessor = new TextBox(); 60 txtPredecessor.Name = "Predecessor" + Entries.ToString(); 61 TextBox txtResource = new TextBox(); 62 txtResource.Name = "Resource" + Entries.ToString(); 63 //將前面實例化的元素添加至Grid 64 grid.Children.Add(ckbChose); 65 grid.Children.Add(txtNumber); 66 grid.Children.Add(cmbProcedure); 67 grid.Children.Add(txtCompletion); 68 grid.Children.Add(txtDuration); 69 grid.Children.Add(txtStartTime); 70 grid.Children.Add(txtPredecessor); 71 grid.Children.Add(txtResource); 72 //添加后全部是堆積在第一行第一列，下面是對其進行排序 73 Grid.SetColumn(ckbChose, 0); 74 Grid.SetColumn(txtNumber, 1); 75 Grid.SetColumn(cmbProcedure, 2); 76 Grid.SetColumn(txtCompletion, 3); 77 Grid.SetColumn(txtDuration, 4); 78 Grid.SetColumn(txtStartTime, 5); 79 Grid.SetColumn(txtPredecessor, 6); 80 Grid.SetColumn(txtResource, 7); 81 return grid; 82 }