调用里面的DataTemplate故事板 [英] Calling Storyboard inside DataTemplate
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问题描述
我收到我的代码恒定的错误，我可以;：T弄清楚
没有适用名称领域存在解决。名称'gridCallLog
<的DataTemplate X：键=ContentDetail>
< DataTemplate.Resources>
<情节提要X：键=StoryCallLogOn>
< ThicknessAnimationUsingKeyFrames Storyboard.TargetProperty =（FrameworkElement.Margin）Storyboard.TargetName =gridCallLog>
< EasingThicknessKeyFrame KeyTime =0值=0,0,10,23.04/>
< EasingThicknessKeyFrame KeyTime =0：0：0.6VALUE =0,0,10,200/>
< / ThicknessAnimationUsingKeyFrames>
< ThicknessAnimationUsingKeyFrames Storyboard.TargetProperty =（FrameworkElement.Margin）Storyboard.TargetName =borderCallLog>
< EasingThicknessKeyFrame KeyTime =0值=0,402,10,23.04/>
< EasingThicknessKeyFrame KeyTime =0：0：0.6VALUE =0,225,10,23.04/>
< / ThicknessAnimationUsingKeyFrames>
< /故事板>
< /DataTemplate.Resources>
< StackPanel的方向=横向HEIGHT =500>
< BORDER =保证金10,5,0,10BorderBrush =透明CornerRadius =3了borderThickness =1WIDTH =1050>
< StackPanel的保证金=5,5,9,5方向=横向>
< DX：DXTabControl WIDTH =850保证金=5,5,0,0>
< DX：DXTabItem标题=通话记录>
<&StackPanel的GT;
< DXG：GridControl X：NAME =gridCallLogHEIGHT =400的ItemsSource ={绑定的ElementName = MainStack，路径= DataContext.CallLog}
DX：ThemeManager.ThemeName =Office2010Blue保证金=0,0,10,0的SelectedItem ={绑定的ElementName = MainStack，路径= DataContext.SelectedCallLog，UpdateSourceTrigger =的PropertyChanged}>
< DXG：GridControl.Columns>
< I：Interaction.Triggers>
< I：的EventTrigger事件名称=的MouseLeftButtonDown>
<命令：命令EventToCommand ={绑定的ElementName = MainStack，路径= DataContext.CallLogOnCommand}/>
< /我：&的EventTrigger GT;
< EI：DataTrigger绑定={绑定的ElementName = MainStack，路径= DataContext.CallLogOn，模式=单向}VALUE =ON>
< EI：ControlStoryboardAction故事板={StaticResource的StoryCallLogOn}ControlStoryboardOption =播放/>
< / EI：DataTrigger>
，故事情节是越来越调用没问题。但由于某些原因，即使故事板是不能看到我的GridControl命名gridCallLog的DataTemplate.Resources。
任何指针将欣然接受。斯科特
解决方案您应该添加的资源成是内部控制的一个在
的DataTemplate 的的DataTemplate本身：< ;的DataTemplate X：键=ContentDetail>
< StackPanel的方向=横向HEIGHT =500>
< StackPanel.Resources>
<情节提要X：键=StoryCallLogOn>
< ThicknessAnimationUsingKeyFrames Storyboard.TargetProperty =（FrameworkElement.Margin）Storyboard.TargetName =gridCallLog>
< EasingThicknessKeyFrame KeyTime =0值=0,0,10,23.04/>
< EasingThicknessKeyFrame KeyTime =0：0：0.6VALUE =0,0,10,200/>
< / ThicknessAnimationUsingKeyFrames>
< ThicknessAnimationUsingKeyFrames Storyboard.TargetProperty =（FrameworkElement.Margin）Storyboard.TargetName =borderCallLog>
< EasingThicknessKeyFrame KeyTime =0值=0,402,10,23.04/>
< EasingThicknessKeyFrame KeyTime =0：0：0.6VALUE =0,225,10,23.04/>
< / ThicknessAnimationUsingKeyFrames>
< /故事板>
< /StackPanel.Resources>
< BORDER =保证金10,5,0,10BorderBrush =透明CornerRadius =3了borderThickness =1WIDTH =1050>
< StackPanel的保证金=5,5,9,5方向=横向>
< DX：DXTabControl WIDTH =850保证金=5,5,0,0>
< DX：DXTabItem标题=通话记录>
<&StackPanel的GT;
< DXG：GridControl X：NAME =gridCallLogHEIGHT =400的ItemsSource ={绑定的ElementName = MainStack，路径= DataContext.CallLog}
DX：ThemeManager.ThemeName =Office2010Blue保证金=0,0,10,0的SelectedItem ={绑定的ElementName = MainStack，路径= DataContext.SelectedCallLog，UpdateSourceTrigger =的PropertyChanged}>
< DXG：GridControl.Columns>
I am getting a constant error with my code that I can;t figure out.
No applicable name scope exists to resolve the name 'gridCallLog'.
<DataTemplate x:Key="ContentDetail"> <DataTemplate.Resources> <Storyboard x:Key="StoryCallLogOn"> <ThicknessAnimationUsingKeyFrames Storyboard.TargetProperty="(FrameworkElement.Margin)" Storyboard.TargetName="gridCallLog"> <EasingThicknessKeyFrame KeyTime="0" Value="0,0,10,23.04"/> <EasingThicknessKeyFrame KeyTime="0:0:0.6" Value="0,0,10,200"/> </ThicknessAnimationUsingKeyFrames> <ThicknessAnimationUsingKeyFrames Storyboard.TargetProperty="(FrameworkElement.Margin)" Storyboard.TargetName="borderCallLog"> <EasingThicknessKeyFrame KeyTime="0" Value="0,402,10,23.04"/> <EasingThicknessKeyFrame KeyTime="0:0:0.6" Value="0,225,10,23.04"/> </ThicknessAnimationUsingKeyFrames> </Storyboard> </DataTemplate.Resources> <StackPanel Orientation="Horizontal" Height="500" > <Border Margin="10,5,0,10" BorderBrush="Transparent" CornerRadius="3" BorderThickness="1" Width="1050"> <StackPanel Margin="5,5,9,5" Orientation="Horizontal"> <dx:DXTabControl Width="850" Margin="5,5,0,0"> <dx:DXTabItem Header="Call Log"> <StackPanel> <dxg:GridControl x:Name="gridCallLog" Height="400" ItemsSource="{Binding ElementName=MainStack,Path=DataContext.CallLog}" dx:ThemeManager.ThemeName="Office2010Blue" Margin="0,0,10,0" SelectedItem="{Binding ElementName=MainStack,Path=DataContext.SelectedCallLog,UpdateSourceTrigger=PropertyChanged}" > <dxg:GridControl.Columns > <i:Interaction.Triggers> <i:EventTrigger EventName="MouseLeftButtonDown"> <command:EventToCommand Command="{Binding ElementName=MainStack,Path=DataContext.CallLogOnCommand}" /> </i:EventTrigger> <ei:DataTrigger Binding="{Binding ElementName=MainStack,Path=DataContext.CallLogOn, Mode=OneWay}" Value="ON"> <ei:ControlStoryboardAction Storyboard="{StaticResource StoryCallLogOn}" ControlStoryboardOption="Play"/> </ei:DataTrigger>The storyboard is getting called with no problem. But for some reason even though the storyboard is in the DataTemplate.Resources it cannot see my GridControl named gridCallLog. Any pointers would be gratefully accepted. Scott
解决方案You should add the resource into one of the control that is inside the
DataTemplate, instead of in theDataTemplateitself:<DataTemplate x:Key="ContentDetail"> <StackPanel Orientation="Horizontal" Height="500" > <StackPanel.Resources> <Storyboard x:Key="StoryCallLogOn"> <ThicknessAnimationUsingKeyFrames Storyboard.TargetProperty="(FrameworkElement.Margin)" Storyboard.TargetName="gridCallLog"> <EasingThicknessKeyFrame KeyTime="0" Value="0,0,10,23.04"/> <EasingThicknessKeyFrame KeyTime="0:0:0.6" Value="0,0,10,200"/> </ThicknessAnimationUsingKeyFrames> <ThicknessAnimationUsingKeyFrames Storyboard.TargetProperty="(FrameworkElement.Margin)" Storyboard.TargetName="borderCallLog"> <EasingThicknessKeyFrame KeyTime="0" Value="0,402,10,23.04"/> <EasingThicknessKeyFrame KeyTime="0:0:0.6" Value="0,225,10,23.04"/> </ThicknessAnimationUsingKeyFrames> </Storyboard> </StackPanel.Resources> <Border Margin="10,5,0,10" BorderBrush="Transparent" CornerRadius="3" BorderThickness="1" Width="1050"> <StackPanel Margin="5,5,9,5" Orientation="Horizontal"> <dx:DXTabControl Width="850" Margin="5,5,0,0"> <dx:DXTabItem Header="Call Log"> <StackPanel> <dxg:GridControl x:Name="gridCallLog" Height="400" ItemsSource="{Binding ElementName=MainStack,Path=DataContext.CallLog}" dx:ThemeManager.ThemeName="Office2010Blue" Margin="0,0,10,0" SelectedItem="{Binding ElementName=MainStack,Path=DataContext.SelectedCallLog,UpdateSourceTrigger=PropertyChanged}" > <dxg:GridControl.Columns >
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