我最近完成了我使用Windows 8开发的第一个WPF应用程序。它在我的机器上工作正常。我的一个朋友也在他的Windows 8机器上的visual studio中运行它，这很有效。我在我的机器上单击一次安装程序，它安装得很好并运行。
我在虚拟机上安装了Windows 7，并尝试使用单击一次安装它。它取得了.NET 4.5和SQL Server Compact，安装过程似乎完美无瑕。当Windows 7尝试运行该应用程序时，没有任何有用的事情发生。我在Virtualbox中安装了Visual Studio，并且能够获得此堆栈跟踪。
我查阅了Google上的PresentationFramework.Aero2，发现了3个SO问题和一个MSDN问题。 MSDN问题给了我一些我认为可能的暗示。如果我去C：\ Windows \ Microsoft.NET \ Framework \ 4.0 \ WPF没有PresentationFramework.Aero2.dll文件，而在Windows 8上有...所以我复制并粘贴到Windows 7等效的地方希望实现某些目标，但没有任何结果。
这是堆栈跟踪：
System.Windows.Markup.XamlParseException was unhandled
HResult=-2146233087
Message='Add value to collection of type 'System.Collections.ObjectModel.ObservableCollection(System.Windows.Controls.DataGridColumn)' threw an exception.' Line number '35' and line position '71'.
Source=PresentationFramework
LineNumber=35
LinePosition=71
StackTrace:
at System.Windows.Markup.WpfXamlLoader.Load(XamlReader xamlReader, IXamlObjectWriterFactory writerFactory, Boolean skipJournaledProperties, Object rootObject, XamlObjectWriterSettings settings, Uri baseUri)
at System.Windows.Markup.WpfXamlLoader.LoadBaml(XamlReader xamlReader, Boolean skipJournaledProperties, Object rootObject, XamlAccessLevel accessLevel, Uri baseUri)
at System.Windows.Markup.XamlReader.LoadBaml(Stream stream, ParserContext parserContext, Object parent, Boolean closeStream)
at System.Windows.Application.LoadBamlStreamWithSyncInfo(Stream stream, ParserContext pc)
at System.Windows.Application.LoadComponent(Uri resourceLocator, Boolean bSkipJournaledProperties)
at System.Windows.Application.DoStartup()
at System.Windows.Application.<.ctor>b__1(Object unused)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
at MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(Object source, Delegate method, Object args, Int32 numArgs, Delegate catchHandler)
at System.Windows.Threading.DispatcherOperation.InvokeImpl()
at System.Windows.Threading.DispatcherOperation.InvokeInSecurityContext(Object state)
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Windows.Threading.DispatcherOperation.Invoke()
at System.Windows.Threading.Dispatcher.ProcessQueue()
at System.Windows.Threading.Dispatcher.WndProcHook(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
at MS.Win32.HwndWrapper.WndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
at MS.Win32.HwndSubclass.DispatcherCallbackOperation(Object o)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
at MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(Object source, Delegate method, Object args, Int32 numArgs, Delegate catchHandler)
at System.Windows.Threading.Dispatcher.LegacyInvokeImpl(DispatcherPriority priority, TimeSpan timeout, Delegate method, Object args, Int32 numArgs)
at MS.Win32.HwndSubclass.SubclassWndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam)
at MS.Win32.UnsafeNativeMethods.DispatchMessage(MSG& msg)
at System.Windows.Threading.Dispatcher.PushFrameImpl(DispatcherFrame frame)
at System.Windows.Threading.Dispatcher.PushFrame(DispatcherFrame frame)
at System.Windows.Threading.Dispatcher.Run()
at System.Windows.Application.RunDispatcher(Object ignore)
at System.Windows.Application.RunInternal(Window window)
at System.Windows.Application.Run(Window window)
at System.Windows.Application.Run()
at PremierAutoDataExtractor.App.Main()
InnerException: System.IO.FileNotFoundException
HResult=-2147024894
Message=Could not load file or assembly 'PresentationFramework.Aero2, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified.
Source=mscorlib
FileName=PresentationFramework.Aero2, PublicKeyToken=31bf3856ad364e35
FusionLog=WRN: Assembly binding logging is turned OFF.
To enable assembly bind failure logging, set the registry value [HKLM\Software\Microsoft\Fusion!EnableLog] (DWORD) to 1.
Note: There is some performance penalty associated with assembly bind failure logging.
To turn this feature off, remove the registry value [HKLM\Software\Microsoft\Fusion!EnableLog].
StackTrace:
at System.Reflection.RuntimeAssembly._nLoad(AssemblyName fileName, String codeBase, Evidence assemblySecurity, RuntimeAssembly locationHint, StackCrawlMark& stackMark, IntPtr pPrivHostBinder, Boolean throwOnFileNotFound, Boolean forIntrospection, Boolean suppressSecurityChecks)
at System.Reflection.RuntimeAssembly.nLoad(AssemblyName fileName, String codeBase, Evidence assemblySecurity, RuntimeAssembly locationHint, StackCrawlMark& stackMark, IntPtr pPrivHostBinder, Boolean throwOnFileNotFound, Boolean forIntrospection, Boolean suppressSecurityChecks)
at System.Reflection.RuntimeAssembly.InternalLoadAssemblyName(AssemblyName assemblyRef, Evidence assemblySecurity, RuntimeAssembly reqAssembly, StackCrawlMark& stackMark, IntPtr pPrivHostBinder, Boolean throwOnFileNotFound, Boolean forIntrospection, Boolean suppressSecurityChecks)
at System.Reflection.Assembly.Load(AssemblyName assemblyRef)
at System.Windows.Baml2006.Baml2006SchemaContext.ResolveAssembly(BamlAssembly bamlAssembly)
at System.Windows.Baml2006.Baml2006SchemaContext.ResolveBamlTypeToType(BamlType bamlType)
at System.Windows.Baml2006.Baml2006SchemaContext.ResolveBamlType(BamlType bamlType, Int16 typeId)
at System.Windows.Baml2006.Baml2006SchemaContext.GetXamlType(Int16 typeId)
at System.Windows.Baml2006.Baml2006Reader.Process_ElementStart()
at System.Windows.Baml2006.Baml2006Reader.Process_OneBamlRecord()
at System.Windows.Baml2006.Baml2006Reader.ReadObject(KeyRecord record)
at System.Windows.ResourceDictionary.CreateObject(KeyRecord key)
at System.Windows.ResourceDictionary.OnGettingValue(Object key, Object& value, Boolean& canCache)
at System.Windows.ResourceDictionary.OnGettingValuePrivate(Object key, Object& value, Boolean& canCache)
at System.Windows.ResourceDictionary.GetValueWithoutLock(Object key, Boolean& canCache)
at System.Windows.ResourceDictionary.GetValue(Object key, Boolean& canCache)
at System.Windows.DeferredResourceReference.GetValue(BaseValueSourceInternal valueSource)
at System.Windows.DeferredAppResourceReference.GetValue(BaseValueSourceInternal valueSource)
at System.Windows.DependencyObject.GetEffectiveValue(EntryIndex entryIndex, DependencyProperty dp, RequestFlags requests)
at System.Windows.DependencyObject.GetValueEntry(EntryIndex entryIndex, DependencyProperty dp, PropertyMetadata metadata, RequestFlags requests)
at System.Windows.DependencyObject.GetValue(DependencyProperty dp)
at System.Windows.Controls.DataGridHelper.GetCoercedTransferPropertyValue(DependencyObject baseObject, Object baseValue, DependencyProperty baseProperty, DependencyObject parentObject, DependencyProperty parentProperty, DependencyObject grandParentObject, DependencyProperty grandParentProperty)
at System.Windows.Controls.DataGridColumn.OnCoerceHeaderStyle(DependencyObject d, Object baseValue)
at System.Windows.DependencyObject.ProcessCoerceValue(DependencyProperty dp, PropertyMetadata metadata, EntryIndex& entryIndex, Int32& targetIndex, EffectiveValueEntry& newEntry, EffectiveValueEntry& oldEntry, Object& oldValue, Object baseValue, Object controlValue, CoerceValueCallback coerceValueCallback, Boolean coerceWithDeferredReference, Boolean coerceWithCurrentValue, Boolean skipBaseValueChecks)
at System.Windows.DependencyObject.UpdateEffectiveValue(EntryIndex entryIndex, DependencyProperty dp, PropertyMetadata metadata, EffectiveValueEntry oldEntry, EffectiveValueEntry& newEntry, Boolean coerceWithDeferredReference, Boolean coerceWithCurrentValue, OperationType operationType)
at System.Windows.DependencyObject.CoerceValue(DependencyProperty dp)
at System.Windows.Controls.DataGridHelper.TransferProperty(DependencyObject d, DependencyProperty p)
at System.Windows.Controls.DataGridColumn.SyncProperties()
at System.Windows.Controls.DataGrid.UpdateColumnSizeConstraints(IList list)
at System.Windows.Controls.DataGrid.OnColumnsChanged(Object sender, NotifyCollectionChangedEventArgs e)
at System.Collections.ObjectModel.ObservableCollection`1.OnCollectionChanged(NotifyCollectionChangedEventArgs e)
at System.Windows.Controls.DataGridColumnCollection.OnCollectionChanged(NotifyCollectionChangedEventArgs e)
at System.Collections.ObjectModel.ObservableCollection`1.InsertItem(Int32 index, T item)
at System.Windows.Controls.DataGridColumnCollection.InsertItem(Int32 index, DataGridColumn item)
at System.Collections.ObjectModel.Collection`1.Add(T item)
at System.Collections.ObjectModel.Collection`1.System.Collections.IList.Add(Object value)
at System.Xaml.Schema.XamlTypeInvoker.AddToCollection(Object instance, Object item)
at MS.Internal.Xaml.Runtime.ClrObjectRuntime.Add(Object collection, XamlType collectionType, Object value, XamlType valueXamlType)
InnerException:
我遇到了类似的问题。上下文：使用Visual Studio 2012，Blend for 2012，.NET 4.5在Windows 8上开发WPF应用程序。 APP.XAML引用了PresentationFramework.Aero2作为主题。使用ClickOnce分发应用程序。
在Windows 8上，没有问题。在Windows XP / Vista / 7上，应用程序会在部分执行过程中崩溃（在引用Aero2的第一个子页面上），并记录上述“无法加载程序集”异常。
试图修复：标记Aero2复制本地项目（没有帮助），试图包含在ClickOnce Installer中（没有出现在可用程序集列表中），复制到目标Windows7机器上的WPF文件夹下c：\ windows \ microsoft.net \ framework \ v4.xx \ wpf（没有帮助）。
解析度：
将项目中的引用从PresentationFramework.Aero2替换为PresentationFramework.Aero，然后修改XAML引用以匹配。可以轻松推送到非Windows 8机器并让它运行。开发工作正常。只发现差异是进度条的默认外观是光泽/ 3d。
在开发人员计算机上，有两个版本的表示框架程序集。 Visual Studio引用“仅元数据”版本。当您部署C：\ Windows \ Microsoft.NET \ Framework \ v4.0.30319 \ WPF文件夹的程序集时，它应该工作（请参阅Problem with assembly PresentationFramework.Aero2）