无法从 Xamarin Forms 获取资源图像

Question

大家好，我想知道我使用 getresource 加载图像时做错了什么？，已经尝试了所有类型的路径字符串，但都返回空图像。图像文件是“嵌入式资源”

private void canvasView_PaintSurface(object sender, SkiaSharp.Views.Forms.SKPaintSurfaceEventArgs args)
    {

        SKImageInfo info = args.Info;
        SKSurface surface = args.Surface;
        SKCanvas canvas = surface.Canvas;

        Image image = new Image
        {
            Source = ImageSource.FromResource("Resources.drawable.testimg.jpg")
        };
        SKBitmap _preloadedBitmap = ConvertToSkBitmap(image);

        canvas.Clear();
        canvas.DrawBitmap(_preloadedBitmap, 200, 200);
    }

<Project Sdk="Microsoft.NET.Sdk">

  <PropertyGroup>
    <TargetFramework>netstandard2.0</TargetFramework>
    <ProduceReferenceAssembly>true</ProduceReferenceAssembly>
  </PropertyGroup>

  <ItemGroup>
    <None Remove="Views\testimg.jpg" />
  </ItemGroup>

  <ItemGroup>
    <Resource Include="Properties\testimg.jpg">
      <CopyToOutputDirectory>Never</CopyToOutputDirectory>
    </Resource>
  </ItemGroup>

Answer 1

string resourceID = "RECOmobile.testimg.jpg";
                Assembly assembly = GetType().GetTypeInfo().Assembly;

                using (Stream stream = assembly.GetManifestResourceStream(resourceID))
                {
                    bitmap = SKBitmap.Decode(stream);
                }

这是对我有用的最终解决方案，我在“ConvertToSkBitmap”中也遇到了错误，所以删除了方法。