GetCodeForDllUnregisterServer

Gets the appropriate code for unregistering a server.

function GetCodeForDllUnregisterServer( 
   nLineStart, 
   nLineEnd  
);

Parameters

• nLineStart
  The zero-based line number for the start of the function.

• nLineEnd
  The zero-based line number for the end of the function.

Return Value

A string containing the code for unregistering the server.

Remarks

Call this member function to retrieve the appropriate code for unregistering the server:

AFX_MANAGE_STATE(AfxGetStaticModuleState());

_AtlModule.UpdateRegistryAppId(FALSE);

HRESULT hRes = _AtlModule.UnregisterServer(TRUE);

if (hRes != S_OK)

\treturn hRes;

if (!COleObjectFactory::UpdateRegistryAll(FALSE))

\treturn ResultFromScode(SELFREG_E_CLASS);

return S_OK;

For each of the lines returned, GetCodeForDllUnregisterServer adds a leading tab (\t) and a trailing "CR-LF" (carriage return - linefeed) character pair (\r\n).

Example

// Get the lines numbered 2 and 3 above
GetCodeForDllUnregisterServer(2, 3)

// returns the following string
// "\tHRESULT hRes = _AtlModule.UnregisterServer(TRUE);\r\n\tif (hRes != S_OK)\r\n"

See Also

Tasks

Creating a Custom Wizard

Reference

GetCodeForDllRegisterServer

Concepts

Customizing C++ Wizards with Common JScript Functions

Designing a Wizard

Other Resources

JScript Functions for C++ Wizards