动态加载Xaml字符串（相当于批量生成控件）的问题
页面Xaml的设计如下：
<navigation:Page x:Class="dogGis.Search.innerPages.search_sun"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
mc:Ignorable="d"
xmlns:navigation="clr-namespace:System.Windows.Controls;assembly=System.Windows.Controls.Navigation"
d:DesignWidth="252" d:DesignHeight="300"
Title="search_sun Page" xmlns:sdk="http://schemas.microsoft.com/winfx/2006/xaml/presentation/sdk">
<Grid x:Name="LayoutRoot" Width="250">
<Grid.RowDefinitions>
<RowDefinition Height="60" /><!--查询条件栏-->
<RowDefinition Height="*" /><!--查询结果栏-->
</Grid.RowDefinitions>
<Grid Grid.Row="0" HorizontalAlignment="Left" Name="conditionGrid" VerticalAlignment="Top">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="50"/>
<ColumnDefinition Width="140"/>
<ColumnDefinition Width="50" />
</Grid.ColumnDefinitions>
<Grid.RowDefinitions>
<RowDefinition Height="20" />
<RowDefinition Height="20" />
<RowDefinition Height="20" />
</Grid.RowDefinitions>
<TextBlock Grid.Row="0" Grid.Column="0" HorizontalAlignment="Left" Text="建设单位：" VerticalAlignment="Top" />
<TextBlock Grid.Row="1" Grid.Column="0" HorizontalAlignment="Left" Text="项目名称：" VerticalAlignment="Top" />
<TextBox Grid.Row="0" Grid.Column="1" HorizontalAlignment="Left" Name="buildCompany" VerticalAlignment="Top" Width="130" />
<TextBox Grid.Row="1" Grid.Column="1" HorizontalAlignment="Left" Name="projectName" VerticalAlignment="Top" Width="130" />
<Button Content="查找一下" Grid.Row="1" Grid.Column="2" Height="23" HorizontalAlignment="Left" Name="searchBtn" VerticalAlignment="Center" Click="searchBtn_Click" />
</Grid>
<Grid Name="innerGrid" Grid.Row="1">
<Grid.RowDefinitions>
<RowDefinition Height="*" />
<RowDefinition Height="20" />
</Grid.RowDefinitions>
<Border Grid.Row="0" >
<ScrollViewer Margin="3,3,3,3" VerticalScrollBarVisibility="Auto" HorizontalScrollBarVisibility="Auto"
BorderBrush="Transparent" BorderThickness="0" >
<StackPanel Orientation="Vertical">
<sdk:DataGrid Name="dataGridView" AutoGenerateColumns="False" HorizontalAlignment="Left" VerticalAlignment="Top" />
</StackPanel>
</ScrollViewer>
</Border>
<sdk:DataPager Name="dataPagerSelect" Grid.Row="1" HorizontalAlignment="Left" PageSize="10" VerticalAlignment="Bottom" />
</Grid>
</Grid>
</navigation:Page>
现在想采用网页“http://www.silverlightchina.net/html/tips/2011/1007/10792.html”的方法动态加载Xaml,生成UIElement 。我试了好多次，真是折磨人，都不能生成功，想请大家直接帮忙修改，好直接使用。谢谢
[解决办法]
请问在加载过程中，出现了什么错误？
请参考：
http://silverlightchina.net/html/tips/2011/0602/8037.html
http://silverlightchina.net/html/tips/2011/0926/10670.html
http://silverlightchina.net/html/tips/2011/1110/11652.html
http://silverlightchina.net/html/tips/2011/1223/12780.html
http://silverlightchina.net/html/tips/2012/0113/13297.html
http://silverlightchina.net/html/tips/2011/0707/8845.html
[解决办法]
string xaml = "<Button xmlns='http://schemas.microsoft.com/winfx/2006/xaml/presentation' Content='Button' Height='23' HorizontalAlignment='Left' VerticalAlignment='Top' Width='75' />";
Button _button=(Button)XamlReader.Load(xaml);
_button.Click += new RoutedEventHandler(button3_Click);
Grid.SetColumn(_button, 1);
Grid.SetRow(_button, 2);
LayoutRoot.Children.Add(_button);
[解决办法]
如果控件比较多的话,建议你做成控件方式.
[解决办法]
