泛型数据绑定

泛型数据绑定

数组绑定

 

首先拖放一个ComboBox：            <ComboBox x:Name="QYLX" Width="170"></ComboBox>

定义数组：            int[] myIntArray = new int[5] { 1, 2, 3, 4, 5 };

Page代码绑定：

            QYLX.ItemsSource = myIntArray;

 

List<T>) 类绑定

 

            List<string> ListLX=new List<string>();

            ListLX.Add("一般纳税人");

            ListLX.Add("小规模纳税人");

 

            QYLX.ItemsSource = ListLX;

            QYLX.SelectedIndex = 1;

 

Dictionary<(Of <(TKey, TValue>)>) 类绑定

 

            Dictionary<string, string> openWith = new Dictionary<string, string>();

 

            openWith.Add("txt", "notepad.exe");

            openWith.Add("bmp", "paint.exe");

            openWith.Add("dib", "paint.exe");

            openWith.Add("rtf", "wordpad.exe");

 

           

            QYLX.ItemsSource = openWith.Values;

            QYLX.SelectedIndex = 1;

 

Queue<(Of <(T>)>) 类

 

            Queue<string> numbers = new Queue<string>();

            numbers.Enqueue("one");

            numbers.Enqueue("two");

            numbers.Enqueue("three");

            numbers.Enqueue("four");

            numbers.Enqueue("five");

 

 

            QYLX.ItemsSource = numbers;

            QYLX.SelectedIndex = 1;

 

Stack<(Of <(T>)>) 类

 

            Stack<string> numbers = new Stack<string>();

            numbers.Push("one");

            numbers.Push("two");

            numbers.Push("three");

            numbers.Push("four");

            numbers.Push("five");

 

 

            QYLX.ItemsSource = numbers;

            QYLX.SelectedIndex = 1;