我在这里缺少什么简单的东西?为什么我的副本不显示在屏幕上?
<Window x:Class="DeleteThis.MainWindow"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="MainWindow" Height="350" Width="525" >
<Grid>
<StackPanel>
<TextBlock Text="{Binding Path=SomeCopy}" Height="35" Width="100" Margin="10"/>
</StackPanel>
</Grid>
和我的代码隐藏。
public partial class MainWindow : Window
{
private string _someCopy;
public string SomeCopy
{
get
{
return _someCopy;
}
set
{
_someCopy = value;
}
}
public MainWindow()
{
InitializeComponent();
SomeCopy = "why doesn't this display";
}
}