您好
请帮助我的要求是当我点击一个按钮,它shoult显示一些文本,在文本框中的其他用户控制
的第一个用户控制我的代码是followes请更正
我的主页
我UserControl1.xaml <Page x:Class="test.Page2"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns ="http://schemas.microsoft.com/expression/blend/2008"
mc:Ignorable="d"
d:DesignHeight="300" d:DesignWidth="300"
xmlns:ucl="clr-namespace:test"
Title="Page2">
<Grid>
<ucl:UserControl1></ucl:UserControl1>
<ucl:UserControl2 Loaded="UserControl2_Loaded"></ucl:UserControl2>
</Grid>
</Page>
{C} 我的UserControl1.xaml.cs
我UserControl2.xaml namespace test
{
/// <summary>
/// Interaction logic for UserControl1.xaml
/// </summary>
public partial class UserControl1 : UserControl,INotifyPropertyChanged
{
public UserControl1()
{
InitializeComponent();
}
public event PropertyChangedEventHandler PropertyChanged;
private string n;
public string name
{
get { return n; }
set { n = value;
OnPropertyChanged("name");
}
}
protected void OnPropertyChanged(string name)
{
PropertyChangedEventHandler handler = PropertyChanged;
if (handler != null)
{
handler(this, new PropertyChangedEventArgs(name));
}
}
}
}
{体C3} 我的UserControl2.xaml.cs
{的C4}:7962316 |会员