2sxc：多个实体类型

充液值我有实体领域的“标签”，允许多个值，如果我对这个字段创建默认值的方法：2sxc：多个实体类型

[{使用实体-GUID}，{ENTITY2-GUID} ]当我用这个字段创建新对象时，一切正常。

，但如果我想使用预填充新的对象，而不是使用默认值，becouse它依赖于一些其他的逻辑，就像这样：

@Edit.Toolbar(actions: "new", contentType: "Doc", prefill: new { Tags = Content.Tags[0].EntityGuid })

而且工作确定，但如果我想要多个预填充值有是一个问题。

当尝试这种方式：

@Edit.Toolbar(actions: "new", contentType: "Doc", prefill: new { Tags = [{Content.Tags[0].EntityGuid},{Content.Tags[1].EntityGuid]} })

我得到错误：

Error: System.Web.HttpCompileException (0x80004005): c:\DevFolder\DNN\dev.dnn.temp\httpdocs\Portals\0\2sxc\nn-doc\_DocList.cshtml(9): error CS1525: Invalid expression term '[' at System.Web.Compilation.AssemblyBuilder.Compile() at System.Web.Compilation.BuildProvidersCompiler.PerformBuild() at System.Web.Compilation.BuildManager.CompileWebFile(VirtualPath virtualPath) at System.Web.Compilation.BuildManager.GetVPathBuildResultInternal(VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile, Boolean throwIfNotFound, Boolean ensureIsUpToDate) at System.Web.Compilation.BuildManager.GetVPathBuildResultWithNoAssert(HttpContext context, VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile, Boolean throwIfNotFound, Boolean ensureIsUpToDate) at System.Web.Compilation.BuildManager.GetVirtualPathObjectFactory(VirtualPath virtualPath, HttpContext context, Boolean allowCrossApp, Boolean throwIfNotFound) at System.Web.Compilation.BuildManager.GetCompiledType(VirtualPath virtualPath) at ToSic.SexyContent.Engines.RazorEngine.CreateWebPageInstance() in C:\Projects\2SexyContent\Web\DesktopModules\ToSIC_SexyContent\2Sexy Content Razor\RazorEngine.cs:line 81 at ToSic.SexyContent.Engines.RazorEngine.InitWebpage() in C:\Projects\2SexyContent\Web\DesktopModules\ToSIC_SexyContent\2Sexy Content Razor\RazorEngine.cs:line 110 at ToSic.SexyContent.Engines.RazorEngine.Init() in C:\Projects\2SexyContent\Web\DesktopModules\ToSIC_SexyContent\2Sexy Content Razor\RazorEngine.cs:line 27 at ToSic.SexyContent.Engines.EngineBase.Init(Template template, App app, ModuleInfo hostingModule, IDataSource dataSource, InstancePurposes instancePurposes, SxcInstance sexy) in C:\Projects\2SexyContent\Web\DesktopModules\ToSIC_SexyContent\SexyContent\Engines\EngineBase.cs:line 60 at ToSic.SexyContent.SxcInstance.GetRenderingEngine(InstancePurposes renderingPurpose) in C:\Projects\2SexyContent\Web\DesktopModules\ToSIC_SexyContent\SexyContent\SxcInstance.cs:line 244 at ToSic.SexyContent.SxcInstance.Render() in C:\Projects\2SexyContent\Web\DesktopModules\ToSIC_SexyContent\SexyContent\SxcInstance.cs:line 200

这是一个真正的错误，或者是我做错了吗？

来源

2016-08-31 Jernej Pirc

我相信，截至今天--2sxc 8.5 - 这是从未测试或实施。你可以运行一些测试，看看JS方面是否会支持这个（所以如果它只是服务器端需要更正）或者如果两个层都没有准备好呢？ – iJungleBoy

我检查了你的情况，发现它已经被支持。我认为你只是在标记中构建字符串数组做了一些错误。这是一个可行的解决方案：

@Edit.Toolbar(actions: "new", 
contentType: "BlogPost", 
prefill: new { Tags = new string[] { 
    "08387a10-1aac-494a-9eb5-1383e31490eb", 
    "b498a694-047a-4e51-a285-50f9a64edda1" 
} })

来源

2017-05-10 20:38:37 iJungleBoy

2sxc：多个实体类型

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