由网友(不了解我,就别说我变了)分享简介:例如,是否有可能给TextBlock的Text属性绑定到一个元素名称[2] String类型的?For example, is it possible to bind a Textblock's Text property to an element Name[2] of type String?推荐答案我不知道...
例如,是否有可能给TextBlock的Text属性绑定到一个元素名称[2] String类型的?
For example, is it possible to bind a Textblock's Text property to an element Name[2] of type String?
推荐答案
我不知道你是什么意思究竟说:的元素名称[2]类型的字符串的,所以这里有两个可能的解决问题的方法:数组1和字符串1。数组1显示弓绑定到一个数组的元素,字符串1显示了如何在一个字符串显示一个单个字符。
I'm not sure what you mean exactly by saying:an element Name[2] of type String, so here are two possible solutions to your problem: Array1 and String1. Array1 show bow to bind to element of an array and String1 shows how to display one single character in a string.
code:
public partial class MainWindow : Window
{
private Array array1 = new[] {"test1", "test2", "test3"};
public Array Array1 { get { return array1; } }
public string string1 = "string";
public string String1 { get { return string1; } }
public MainWindow()
{
InitializeComponent();
this.DataContext = this;
}
}
XAML:
XAML:
<StackPanel Orientation="Vertical">
<TextBlock Text="{Binding Array1[0]}"/>
<TextBlock Text="{Binding Array1[2]}"/>
<TextBlock Text="{Binding String1[0]}"/>
<TextBlock Text="{Binding String1[1]}"/>
</StackPanel>
希望有所帮助。
Hope that helps.
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