Note You cannot call MAPIInitialize or MAPIUninitialize from within a Win32 DllMain function or any other function that creates or terminates threads. For more information, see.

MAPIInitialize does not return any extended error information. Unlike most other MAPI calls, the meanings of its return values are strictly defined to correspond to the particular step of the initialization that failed: • Checks parameters and flags. MAPI_E_INVALID_PARAMETER or MAPI_E_UNKNOWN_FLAGS.

Increments the MAPI subsystem reference count. You cannot call MAPIInitialize. MFCMAPI uses the MAPIInitialize method to initialize MAPI on a.

Caller passed invalid parameter or flag. • Initializes registry keys required by MAPI and confirms the type of operating system. This step only happens if the client process is running as a service under Windows and sets the MAPI_NT SERVICE flag in the MAPIINIT_0 structure. The calling process is a Windows service and registry keys required by MAPI could not be initialized. Additional information may be available in the application event log. Ssc General Awareness Chapterwise Solved Papers Pdf.

• Check for the compatibility of MAPI with OLE, then initialize OLE. • Checks for compatibility between the current versions of OLE and MAPI. Download Software Harbil Paint Shaker Manual.

The version of OLE installed on the workstation is not compatible with this version of MAPI. • Initializes OLE. During this step only, this function can return an error code not listed here. Any error not listed here should be assumed to come from the OLE function CoInitialize. • Initializes per-process global variables. MAPI sets up context specific to the current process.

Failures may occur on Win16 if the number of processes exceeds a certain number, or on any system if available memory is exhausted. • Initializes shared global variables of all processes. Not enough system resources were available to complete the operation. • Initializes the notification engine, creates its window and its thread if requested by the MAPI_MULTITHREAD_NOTIFICATIONS flag.

May fail if system resources are exhausted. • Loads and initializes the profile provider. Bushnell Doa 600 Reticle Manual. Verifies that MAPIInitialize can access the registry key where profile data are stored. The profile provider has encountered an error.