NAME¶

IUnknown_Exec (SHLWAPI.164)

SYNOPSIS¶

HRESULT IUnknown_Exec
(
IUnknown* lpUnknown,
REFGUID pguidCmdGroup,
DWORD nCmdID,
DWORD nCmdexecopt,
VARIANT* pvaIn,
VARIANT* pvaOut
)

DESCRIPTION¶

Call IOleCommandTarget_Exec(3w) on an object.

PARAMS¶

lpUnknown [In] Object supporting the IOleCommandTarget interface. pguidCmdGroup [In] GUID for the command group.

RETURNS¶

Success: S_OK. Failure: E_FAIL, if lpUnknown is NULL. E_NOINTERFACE, if lpUnknown does not support IOleCommandTarget. Otherwise, an error code from IOleCommandTarget_Exec(3w).

IMPLEMENTATION¶

Exported by ordinal only. Use GetProcAddress(3w) to obtain a pointer to the function. Implemented in "dlls/shlwapi/ordinal.c". Debug channel "shell".