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c# - System.IO.FileNotFoundException: '无法加载文件或程序集

问题描述

我是 C# 的初学者，试图在项目中添加一个 DLL，但在运行项目时出现以下错误：

System.IO.FileNotFoundException: 'Could not load file or assembly 'Interop.TrueConf_CallXLib, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The system cannot find the file specified.'

我试图在任何 CPU、X64 和 x86 上运行它，但它几乎是相同的错误。你能帮我修一下吗？

以下是完整的例外：

    Unhandled Exception: System.IO.FileNotFoundException: Could not load file or assembly 'Interop.TrueConf_CallXLib, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The system cannot find the file specified.
   at AxTrueConf_CallXLib.AxTrueConfCallX.AttachInterfaces()
   at System.Windows.Forms.AxHost.GetOcxCreate()
   at System.Windows.Forms.AxHost.TransitionUpTo(Int32 state)
   at System.Windows.Forms.AxHost.CreateHandle()
   at System.Windows.Forms.Control.CreateControl(Boolean fIgnoreVisible)
   at System.Windows.Forms.Control.CreateControl(Boolean fIgnoreVisible)
   at System.Windows.Forms.Control.CreateControl()
   at System.Windows.Forms.Control.WmShowWindow(Message& m)
   at System.Windows.Forms.Control.WndProc(Message& m)
   at System.Windows.Forms.ScrollableControl.WndProc(Message& m)
   at System.Windows.Forms.ContainerControl.WndProc(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
   at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
The program '[20208] TruconfCall.exe' has exited with code 0 (0x0).

标签： c#.netdll

解决方案

错误说

System.IO.FileNotFoundException：'无法加载文件或程序集'Interop.TrueConf_CallXLib，Version=1.0.0.0，Culture=neutral，PublicKeyToken=null'或其依赖项之一。该系统找不到指定的文件。'

所以我怀疑必须有更多的dll依赖于当前的dll。因此，如果 SDK 将库安装到 GAC，请先安装 TrueConf SDK 并从程序集中引用它，而不是使用浏览选项添加 dll。

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