我正在使用 Visual Basic 2008 Express Edition，现在我正在创建一个文本编辑器。它在我的系统上运行得很好，但是当我尝试在我朋友的系统上运行它时，我收到了这个错误：
See the end of this message for details on invoking
just-in-time (JIT) debugging instead of this dialog box.
************** Exception Text **************
System.IO.FileNotFoundException: Could not load file or assembly 'System.Core, Version=3.5.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' or one of its dependencies. The system cannot find the file specified.
File name: 'System.Core, Version=3.5.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'
at WindowsApplication2.frmeditor.getEnglish(String StrSearch)
at WindowsApplication2.frmeditor.EeditorCMS_Opening(Object sender, CancelEventArgs e)
at System.Windows.Forms.ToolStripDropDown.OnOpening(CancelEventArgs e)
at System.Windows.Forms.ToolStripDropDown.SetVisibleCore(Boolean visible)
at System.Windows.Forms.ContextMenuStrip.SetVisibleCore(Boolean visible)
at System.Windows.Forms.ToolStripDropDown.Show(Control control, Point position)
at System.Windows.Forms.ContextMenuStrip.ShowInternal(Control source, Point location, Boolean isKeyboardActivated)
at System.Windows.Forms.Control.WmContextMenu(Message& m, Control sourceControl)
at System.Windows.Forms.Control.WmContextMenu(Message& m)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.TextBoxBase.WndProc(Message& m)
at System.Windows.Forms.RichTextBox.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.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
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].
************** Loaded Assemblies **************
mscorlib
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.42 (RTM.050727-4200)
CodeBase: file:///C:/WINDOWS/Microsoft.NET/Framework/v2.0.50727/mscorlib.dll
----------------------------------------
UrduEditor
Assembly Version: 1.0.0.0
Win32 Version: 1.0.0.0
CodeBase: file:///C:/Documents%20and%20Settings/M%20Bilal/Desktop/New%20folder/UrduEditor.exe
----------------------------------------
Microsoft.VisualBasic
Assembly Version: 8.0.0.0
Win32 Version: 8.0.50727.42 (RTM.050727-4200)
CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Microsoft.VisualBasic/8.0.0.0__b03f5f7f11d50a3a/Microsoft.VisualBasic.dll
----------------------------------------
System.Windows.Forms
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.42 (RTM.050727-4200)
CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Windows.Forms/2.0.0.0__b77a5c561934e089/System.Windows.Forms.dll
----------------------------------------
System
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.42 (RTM.050727-4200)
CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
System.Drawing
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.42 (RTM.050727-4200)
CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Drawing/2.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
----------------------------------------
System.Runtime.Remoting
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.42 (RTM.050727-4200)
CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Runtime.Remoting/2.0.0.0__b77a5c561934e089/System.Runtime.Remoting.dll
----------------------------------------
System.Configuration
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.42 (RTM.050727-4200)
CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Configuration/2.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll
----------------------------------------
System.Xml
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.42 (RTM.050727-4200)
CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Xml/2.0.0.0__b77a5c561934e089/System.Xml.dll
----------------------------------------
CollapsibleGroupBox
Assembly Version: 1.0.4486.29379
Win32 Version: 1.0.4486.29379
CodeBase: file:///C:/Documents%20and%20Settings/M%20Bilal/Desktop/New%20folder/CollapsibleGroupBox.DLL
----------------------------------------
ExtendedRichTextBox
Assembly Version: 1.0.0.0
Win32 Version: 1.0.0.0
CodeBase: file:///C:/Documents%20and%20Settings/M%20Bilal/Desktop/New%20folder/ExtendedRichTextBox.DLL
----------------------------------------
Interop.SpeechLib
Assembly Version: 5.4.0.0
Win32 Version: 5.4.0.0
CodeBase: file:///C:/Documents%20and%20Settings/M%20Bilal/Desktop/New%20folder/Interop.SpeechLib.DLL
----------------------------------------
************** JIT Debugging **************
To enable just-in-time (JIT) debugging, the .config file for this
application or computer (machine.config) must have the
jitDebugging value set in the system.windows.forms section.
The application must also be compiled with debugging
enabled.
For example:
<configuration>
<system.windows.forms jitDebugging="true" />
</configuration>
When JIT debugging is enabled, any unhandled exception
will be sent to the JIT debugger registered on the computer
rather than be handled by this dialog box.
操作系统是带有 .NET 框架 2.0 的 Windows XP。
我不想使用 .NET framework 3.5，因为它的大小超过 200 MB。我的代码如下。这段代码真的需要 .NET 框架 3.5 吗？
Public Sub ClipboardEnglish(ByVal StrSearch As String)
If IO.File.Exists(Application.StartupPath & "\eng.txt") Then
If NotifyIcon1.Visible = True Then
Dim words() As String = IO.File.ReadAllLines(Application.StartupPath & "\eng.txt")
Dim startwiths() As String = (From word In words Where LCase(word).StartsWith(LCase(StrSearch & " ")) Select word).ToArray
For Each startwith In startwiths
Dim meanings() As String
startwith = Replace(LCase(startwith), LCase(StrSearch) & " ", "")
meanings = Replace(startwith & ",", ", ", ",").Split(New Char() {","c})
For Each mean In meanings
If Not mean = " " AndAlso Not mean = "" Then
If mean.Length > 100 Then
mean = mean.Substring(0, 100) & "..."
End If
If Not TSMIurdu.DropDownItems.Count = TSEnglishcount.Text Then
TSMIurdu.DropDownItems.Add(mean)
End If
End If
Next
Next
If TSMIurdu.DropDownItems.Count > 0 Then
ContextMenuStrip1.Show(Cursor.Position)
ContextMenuStrip1.Show()
End If
End If
Else
MsgBox("انگریزی ڈکشنری دستیاب نہیں", MsgBoxStyle.Critical, "خرابی")
End If
End Sub