.\" -*- nroff -*-
.\" Generated file - DO NOT EDIT!
.TH IUnknown_Exec 3w "Oct 2012" "Wine API" "Wine API"

.SH NAME
\fBIUnknown_Exec\fR (SHLWAPI.164)
.SH SYNOPSIS
HRESULT IUnknown_Exec
 (
  IUnknown* \fIlpUnknown\fR,
  REFGUID   \fIpguidCmdGroup\fR,
  DWORD     \fInCmdID\fR,
  DWORD     \fInCmdexecopt\fR,
  VARIANT*  \fIpvaIn\fR,
  VARIANT*  \fIpvaOut\fR
 )

.SH DESCRIPTION
.PP
Call \fBIOleCommandTarget_Exec(3w)\fR on an object. 

.SH PARAMS
\fIlpUnknown\fR \fB[In]\fR  Object supporting the \fBIOleCommandTarget\fR interface.
.PP
\fIpguidCmdGroup\fR \fB[In]\fR  \fBGUID\fR for the command group.
.PP

.SH RETURNS
.PP
\fBSuccess:\fR \fBS_OK\fR. 
.PP
\fBFailure:\fR \fBE_FAIL\fR, if \fIlpUnknown\fR is \fBNULL\fR. \fBE_NOINTERFACE\fR, if \fIlpUnknown\fR does not support IOleCommandTarget. Otherwise, an error code from \fBIOleCommandTarget_Exec(3w)\fR. 

.SH IMPLEMENTATION
.PP
Exported by ordinal only. Use \fBGetProcAddress(3w)\fR to obtain a pointer to the function. 
.PP
Implemented in \fB"dlls/shlwapi/ordinal.c"\fR. 
.PP
Debug channel \fB"shell"\fR.