ActiveX control is getting "That assembly does not allow partially trusted callers."

[John G]

I have created an ActiveX Control which includes a OfficePia
Assembly. when I execute it in a browser I get
"That assembly does not allow partially trusted callers."


I tried turning off the cas policy using the caspol utilty tool. That
didnt do anything. when I take out the office pia everything works
fine.

I am not sure what I am suppose to do with the
Microsoft.Office.Interop.Word.dll assenbly. I put it in the same
directory as the activeX dll.


Any suggestions is appreciated.

Here is the entire message:

See the end of this message for details on invoking
just-in-time (JIT) debugging instead of this dialog box.

************** Exception Text **************
System.Security.SecurityException:
at
System.Security.CodeAccessSecurityEngine.ThrowSecurityException(Assembly
asm, PermissionSet granted, PermissionSet refused, RuntimeMethodHandle
rmh, SecurityAction action, Object demand, IPermission permThatFailed)
at WindowsControlLibrary1.UserControl1.test7()
at WindowsControlLibrary1.UserControl1.button1_Click(Object sender,
EventArgs e)
at System.Windows.Forms.Control.OnClick(EventArgs e)
at System.Windows.Forms.Button.OnClick(EventArgs e)
at System.Windows.Forms.Button.OnMouseUp(MouseEventArgs mevent)
at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons
button, Int32 clicks)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ButtonBase.WndProc(Message& m)
at System.Windows.Forms.Button.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)
The action that failed was:
LinkDemand
The Zone of the assembly that failed was:
Trusted


************** 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
----------------------------------------
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
----------------------------------------
WindowsControlLibrary3
Assembly Version: 1.0.2796.19013
Win32 Version: n/a
CodeBase: http://localhost/test/activextest/WindowsControlLibrary3.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.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
----------------------------------------
Accessibility
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.42 (RTM.050727-4200)
CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Accessibility/2.0.0.0__b03f5f7f11d50a3a/Accessibility.dll
----------------------------------------
Microsoft.mshtml
Assembly Version: 7.0.3300.0
Win32 Version: 7.0.3300.0
CodeBase: file:///C:/WINDOWS/assembly/GAC/Microsoft.mshtml/7.0.3300.0__b03f5f7f11d50a3a/Microsoft.mshtml.dll
----------------------------------------
WindowsControlLibrary2
Assembly Version: 1.0.2798.31248
Win32 Version: n/a
CodeBase: http://localhost/test/activextest/WindowsControlLibrary2.dll
----------------------------------------
WindowsControlLibrary1
Assembly Version: 1.0.2795.29918
Win32 Version: n/a
CodeBase: http://localhost/test/activextest/WindowsControlLibrary1.dll
----------------------------------------
Microsoft.Office.Interop.Word
Assembly Version: 10.0.4504.0
Win32 Version: 10.0.4504
CodeBase:
file:///C:/WINDOWS/assembly/GAC/Microsoft.Office.Interop.Word/10.0.4504.0__31bf3856ad364e35/Microsoft.Office.Interop.Word.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.

microsoft.public.dotnet.framework.interop