wpf的UserControl用户控件怎么添加到Window窗体中

转载自 http://www.cnblogs.com/shuang121/archive/2013/01/09/2853591.html 

我们来新建一个用户控件UserControl1.xaml

<UserControl x:Class= "WpfApplicationDemo.Control.UserControl1"

              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:d= "http://schemas.microsoft.com/expression/blend/2008"

              mc:Ignorable= "d"

              d:DesignHeight= "300"  d:DesignWidth= "300" >

     <Grid>

         <Border BorderThickness= "3"  CornerRadius = "5"

                Background= "#FFFFCC"  BorderBrush= "#FF6633" >

             <StackPanel Orientation= "Vertical"  Margin= "5"                       HorizontalAlignment= "Center" >

                 <Image Name= "goodsImage"  Height= "80"  Width= "80"  Margin= "5" ></Image>

                 <TextBlock Name= "goodsPrice"  Margin= "5" ></TextBlock>

                 <TextBlock Name= "goodsQty"  Margin= "5" ></TextBlock>

                 <Image Name= "goodsBuy"  Source= "/images/fbxq_an.gif"                       Height= "25"  Width= "25"  Cursor= "Hand"  Margin= "5" >

                     <Image.ToolTip>Add Quantity</Image.ToolTip>

                 </Image>

             </StackPanel>

         </Border>

     </Grid>

 

</UserControl>

 在新建一个Window窗体，把用户控件添加到Window窗体中

方法如下：

方法一：在xmal中添加

首先、要引用用户控件的命名控件 xmlns:my="clr-namespace:WpfApplicationDemo.Control"

然后、把用户控件添加到窗体中

<my:UserControl1 HorizontalAlignment="Left" Margin="38,46,0,0" x:Name="userControl11" VerticalAlignment="Top" Height="183" Width="215" />

代码如下：

<Window x:Class="WpfApplicationDemo.UserControlDemo"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:my="clr-namespace:WpfApplicationDemo.Control"
    Title="UserControlDemo" Height="300" Width="300" Loaded="Window_Loaded">
    <Grid>
        <TextBlock Height="23" HorizontalAlignment="Left" Margin="10,10,0,0" Name="textBlock1" Text="下面是用户控件" VerticalAlignment="Top" />
        <StackPanel Height="175" HorizontalAlignment="Left" Margin="20,57,0,0" Name="stackPanel1" VerticalAlignment="Top" Width="246" />
        <my:UserControl1 HorizontalAlignment="Left" Margin="38,46,0,0" x:Name="userControl11" VerticalAlignment="Top" Height="183" Width="406" />

    </Grid>
</Window>

方法二：在cs代码中添加

比如我们把用户控件放到容器中

 <StackPanel Height="175" HorizontalAlignment="Left" Margin="20,57,0,0" Name="stackPanel1" VerticalAlignment="Top" Width="246" ></StackPanel> 

然后在后台代码中，实例化用户控件，添加到容器中即可

    public partial class UserControlDemo : Window
    {
        public UserControlDemo()
        {
            InitializeComponent();
        }

        private void Window_Loaded(object sender, RoutedEventArgs e)
        {
            UserControl1 demo = new UserControl1();
            this.stackPanel1.Children.Add(demo);
        }
    }