Question

每次我的UWP应用加载AdaptiveGridView中Microsoft.UWP.Toolkit的网页时，我都会收到此例外：

The text associated with this error code could not be found.

Failed to assign to property 'Microsoft.Toolkit.Uwp.UI.Controls.AdaptiveGridView.DesiredWidth'. [Line: 30 Position: 183]

以下是我应用主页面中AdaptiveGridView控件的XAML定义示例：

<toolkit:AdaptiveGridView ItemsSource="{Binding Path=Data}" Padding="5" Grid.Row="1" SelectionMode="None" IsItemClickEnabled="True" ItemClick="AnimeClick" DesiredWidth="400" ItemHeight="74">
    <toolkit:AdaptiveGridView.ItemTemplate>
        <DataTemplate>
            <Grid Height="74" Background="#242424" Margin="4">
                <Grid.ColumnDefinitions>
                    <ColumnDefinition Width="54" />
                    <ColumnDefinition Width="*" />
                    <ColumnDefinition Width="auto" />
                </Grid.ColumnDefinitions>
                <Image Margin="2" Source="{Binding Path=Thumbnail}" />
                <TextBlock Grid.Column="1" TextAlignment="Center" FontWeight="Medium" FontSize="16" TextWrapping="WrapWholeWords" Text="{Binding Path=Name}" />
            </Grid>
        </DataTemplate>
    </toolkit:AdaptiveGridView.ItemTemplate>
</toolkit:AdaptiveGridView>

另外，这里是project.json，以防万一：

{
  "dependencies": {
    "Fody": "2.1.2",
    "Microsoft.NETCore.UniversalWindowsPlatform": "5.1.0",
    "Microsoft.Toolkit.Uwp": "1.5.1",
    "Microsoft.Toolkit.Uwp.UI": "1.5.1",
    "Microsoft.Toolkit.Uwp.UI.Controls": "1.5.1",
    "Newtonsoft.Json": "9.0.1",
    "PropertyChanged.Fody": "2.1.4",
    "Win2D.UWP": "1.21.0"
  },
  "frameworks": {
    "uap10.0": {}
  },
  "runtimes": {
    "win10-arm": {},
    "win10-arm-aot": {},
    "win10-x86": {},
    "win10-x86-aot": {},
    "win10-x64": {},
    "win10-x64-aot": {}
  }
}

我错过了一些参考文献吗？它设置错误吗？

谢谢！

Answer 1

找不到与此错误代码关联的文字。

当我在项目中使用“Microsoft.NETCore.UniversalWindowsPlatform”：“5.1.0”时，它会像你提到的那样抛出异常。但是，当我更新 Microsoft.NETCore.UniversalWindowsPlatform版本为5.4.0（Visual Studio 2017），效果很好。请尝试将Microsoft.NETCore.UniversalWindowsPlatform更新为最新的稳定版本。

Install-Package Microsoft.NETCore.UniversalWindowsPlatform -Version 5.4.0

无法分配给属性＆＃39; Microsoft.Toolkit.Uwp.UI.Controls.AdaptiveGridView.DesiredWidth＆＃39;

1 个答案: