IOleCommandTarget.Exec Method
Executes the specified command.
Namespace: Microsoft.VisualStudio.OLE.Interop
Assembly: Microsoft.VisualStudio.OLE.Interop (in Microsoft.VisualStudio.OLE.Interop.dll)
Syntax
‘선언
Function Exec ( _
ByRef pguidCmdGroup As Guid, _
nCmdID As UInteger, _
nCmdexecopt As UInteger, _
pvaIn As IntPtr, _
pvaOut As IntPtr _
) As Integer
int Exec(
ref Guid pguidCmdGroup,
uint nCmdID,
uint nCmdexecopt,
IntPtr pvaIn,
IntPtr pvaOut
)
Parameters
- pguidCmdGroup
Type: System.Guid%
The GUID of the command group.
- nCmdID
Type: System.UInt32
The command ID.
- nCmdexecopt
Type: System.UInt32
Specifies how the object should execute the command. Possible values are taken from the OLECMDEXECOPT and OLECMDID_WINDOWSTATE_FLAG enumerations.
- pvaIn
Type: System.IntPtr
The input arguments of the command.
- pvaOut
Type: System.IntPtr
The output arguments of the command.
Return Value
Type: System.Int32
This method returns S_OK on success. Other possible return values include the following.
Return code |
Description |
OLECMDERR_E_UNKNOWNGROUP |
The pguidCmdGroup parameter is not null but does not specify a recognized command group. |
OLECMDERR_E_NOTSUPPORTED |
The nCmdID parameter is not a valid command in the group identified by pguidCmdGroup. |
OLECMDERR_E_DISABLED |
The command identified by nCmdID is currently disabled and cannot be executed. |
OLECMDERR_E_NOHELP |
The caller has asked for help on the command identified by nCmdID, but no help is available. |
OLECMDERR_E_CANCELED |
The user canceled the execution of the command. |
Remarks
For information on the COM interface, see IOleCommandTarget::Exec
.NET Framework Security
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.