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我的 wpf 设计器无法加载,因为它说它找不到程序集 System.web 并且我不知道 wpf 与 System.web 有什么关系

错误拍摄

任何想法 ?

这是 XAML 页面之一:

<UserControl x:Class="RadinFarazJamAutomationSystem.UserControls.ctrlPriceManagement"
         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" Height="200" Loaded="UserControl_Loaded" Width="300" FlowDirection="RightToLeft" d:DesignWidth="300">
<Grid>
    <Grid.ColumnDefinitions>
        <ColumnDefinition Width="Auto" />
        <ColumnDefinition Width="1*" />
    </Grid.ColumnDefinitions>
    <Grid.RowDefinitions>
        <RowDefinition Height="Auto" />
        <RowDefinition Height="Auto" />
        <RowDefinition Height="Auto" />
        <RowDefinition Height="Auto" />
        <RowDefinition Height="Auto" />
        <RowDefinition Height="165*" />
    </Grid.RowDefinitions>
    <Button Content="ثبت" Grid.Row="3" Height="23" HorizontalAlignment="Left" Margin="5" Name="btnSave" VerticalAlignment="Center" Width="80" Click="btnSave_Click" Grid.Column="1" />
    <Label Content="نرخ دلار"  HorizontalAlignment="Left" Margin="5" VerticalAlignment="Center" />
    <Label Content="درصد سود مشتری" Grid.Row="1" Height="28" HorizontalAlignment="Left" Margin="5" VerticalAlignment="Center" />
    <Label Content="درصد سود همکار" Grid.Row="2" Margin="5" VerticalAlignment="Center" />
    <TextBox Grid.Column="1"  HorizontalAlignment="Stretch" Margin="5" Name="txtDollarPrice" VerticalAlignment="Center"  />
    <TextBox Grid.Column="1" Grid.Row="1" HorizontalAlignment="Stretch" Margin="5" Name="txtCustomerProfit" VerticalAlignment="Top" />
    <TextBox Grid.Column="1" Grid.Row="2" Height="23" HorizontalAlignment="Stretch" Margin="5" Name="txtColleagueProfit" VerticalAlignment="Top" />
</Grid>

但这与 xaml 无关,因为每个页面都有相同的错误。当有一天我在每一页都看到这个错误并且我不知道我做了什么可能导致这个错误时,一切都很好。

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1 回答 1

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只是猜测,但您的项目是否针对 .Net Framework 的客户端配置文件?如果您尝试使用其中未包含的类型,那么您可能会看到与此类似的错误。

http://msdn.microsoft.com/en-us/library/cc656912.aspx

于 2011-07-30T22:43:54.017 回答