它很蹩脚,但我尝试UserControl
在我的 SilverlightPage
中添加两个,我得到一个异常,告诉我(通过大量挖掘)相同的控件名称已用于视觉树两次。所以我里面的控件被命名了UserControl
,所以我一次只能包含其中一个。这是真的,还是我没有意识到什么?微软真的放弃了代码重用吗?这很蹩脚。UserControl
Page
编辑
对于来这里的人,我得到了 System.Resources.MissingManifestResourceException 异常。花了一些时间才发现问题出在可视化树中的模糊名称。希望这对您有所帮助。以下是完整的异常文本。
进一步编辑
这是我的 XAML:
<Grid x:Name="LayoutRoot">
<Grid.RowDefinitions>
<RowDefinition Height="Auto"/>
<RowDefinition Height="Auto"/>
<RowDefinition Height="*"/>
<RowDefinition Height="Auto"/>
</Grid.RowDefinitions>
<TextBlock x:Name="HeaderText"
res:Strings.Assignment="Text=MachiningView_Name"/>
<sdk:TabControl Grid.Row="2">
<sdk:TabItem Header="Projects">
<ScrollViewer>
<Grid>
<controls:Organizer Margin="4" ItemsSource="{Binding ProjectSummaries}" Height="24" VerticalAlignment="Top">
<controls:Organizer.GroupDescriptions>
<controls:OrganizerGroupDescription res:Strings.Assignment="Text=NoGroupingText" IsDefault="True" />
<controls:OrganizerGroupDescription res:Strings.Assignment="Text=GroupOwnerEmailText">
<controls:OrganizerGroupDescription.GroupDescription>
<helpers:OwnerEmailGroupDescription />
</controls:OrganizerGroupDescription.GroupDescription>
</controls:OrganizerGroupDescription>
<controls:OrganizerGroupDescription res:Strings.Assignment="Text=GroupStoreNumberText">
<controls:OrganizerGroupDescription.GroupDescription>
<helpers:StoreNumberGroupDescription />
</controls:OrganizerGroupDescription.GroupDescription>
</controls:OrganizerGroupDescription>
</controls:Organizer.GroupDescriptions>
</controls:Organizer>
</Grid>
</ScrollViewer>
</sdk:TabItem>
<sdk:TabItem Header="Machine Queues">
<ScrollViewer>
<Grid>
<controls:Organizer Margin="4" ItemsSource="{Binding ProjectSummaries}" Height="24" VerticalAlignment="Top">
<controls:Organizer.GroupDescriptions>
<controls:OrganizerGroupDescription res:Strings.Assignment="Text=NoGroupingText" IsDefault="True" />
<controls:OrganizerGroupDescription res:Strings.Assignment="Text=GroupOwnerEmailText">
<controls:OrganizerGroupDescription.GroupDescription>
<helpers:OwnerEmailGroupDescription />
</controls:OrganizerGroupDescription.GroupDescription>
</controls:OrganizerGroupDescription>
<controls:OrganizerGroupDescription res:Strings.Assignment="Text=GroupStoreNumberText">
<controls:OrganizerGroupDescription.GroupDescription>
<helpers:StoreNumberGroupDescription />
</controls:OrganizerGroupDescription.GroupDescription>
</controls:OrganizerGroupDescription>
</controls:Organizer.GroupDescriptions>
</controls:Organizer>
</Grid>
</ScrollViewer>
</sdk:TabItem>
</sdk:TabControl>
</Grid>
这是我的用户控件的 XAML:
<StackPanel Orientation="Horizontal" DataContext="{Binding ElementName=UserControl}">
<sdk:Label Content="Page:" VerticalAlignment="Center" Margin="0,0,5,0"/>
<sdk:DataPager Name="_projectSummariesPager"
Margin="0,0,5,0"
DisplayMode="FirstLastPreviousNextNumeric"
Source="{Binding Path=ItemsSource}"
PageSize="10"/>
<ComboBox Name="_itemPerPageCombo"
Margin="0,0,5,0"
SelectionChanged="_itemPerPageCombo_SelectionChanged"
SelectedItem="{Binding Path=SelectedPageSize, Mode=TwoWay}"
SelectedValuePath="Value"
ItemsSource="{Binding Path=PageSizes}"/>
<ComboBox Name="_groupDescription"
Margin="0,0,5,0"
SelectionChanged="_groupDescription_SelectionChanged"
SelectedItem="{Binding Path=SelectedGroupDescription, Mode=TwoWay}"
ItemsSource="{Binding Path=GroupDescriptions}"/>
</StackPanel>