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Retrieves information about a COM+ application from an application file.
Syntax
HRESULT QueryApplicationFile(
  [in]  BSTR         bstrApplicationFile,
  [out] BSTR         *pbstrApplicationName,
  [out] BSTR         *pbstrApplicationDescription,
  [out] VARIANT_BOOL *pbHasUsers,
  [out] VARIANT_BOOL *pbIsProxy,
  [out] SAFEARRAY    **ppsaVarFileNames
);
Parameters
[in] bstrApplicationFile
The application file from which information is to be retrieved.
[out] pbstrApplicationName
The application name in the specified file.
[out] pbstrApplicationDescription
The application description.
[out] pbHasUsers
Indicates whether the application has user information associated with its roles.
[out] pbIsProxy
Indicates whether the file contains an application proxy.
[out] ppsaVarFileNames
An array of names of the DLL files for the components installed in the application.
Return value
This method can return the standard return values E_INVALIDARG, E_OUTOFMEMORY, E_UNEXPECTED, E_FAIL, and S_OK.
Requirements
| Requirement | Value | 
|---|---|
| Minimum supported client | Windows 2000 Professional [desktop apps only] | 
| Minimum supported server | Windows 2000 Server [desktop apps only] | 
| Target Platform | Windows | 
| Header | comadmin.h |