Package.IOleCommandTarget.Exec Method
Executes a specified command or displays help for a command.
Namespace: Microsoft.VisualStudio.Shell
Assemblies: Microsoft.VisualStudio.Shell.9.0 (in Microsoft.VisualStudio.Shell.9.0.dll)
Microsoft.VisualStudio.Shell (in Microsoft.VisualStudio.Shell.dll)
Microsoft.VisualStudio.Shell.10.0 (in Microsoft.VisualStudio.Shell.10.0.dll)
Syntax
'Декларация
Private Function Exec ( _
ByRef guidGroup As Guid, _
nCmdId As UInteger, _
nCmdExcept As UInteger, _
pIn As IntPtr, _
vOut As IntPtr _
) As Integer Implements IOleCommandTarget.Exec
'Применение
Dim instance As Package
Dim guidGroup As Guid
Dim nCmdId As UInteger
Dim nCmdExcept As UInteger
Dim pIn As IntPtr
Dim vOut As IntPtr
Dim returnValue As Integer
returnValue = CType(instance, IOleCommandTarget).Exec(guidGroup, _
nCmdId, nCmdExcept, pIn, vOut)
int IOleCommandTarget.Exec(
ref Guid guidGroup,
uint nCmdId,
uint nCmdExcept,
IntPtr pIn,
IntPtr vOut
)
private:
virtual int Exec(
Guid% guidGroup,
unsigned int nCmdId,
unsigned int nCmdExcept,
IntPtr pIn,
IntPtr vOut
) sealed = IOleCommandTarget::Exec
private abstract Exec :
guidGroup:Guid byref *
nCmdId:uint32 *
nCmdExcept:uint32 *
pIn:IntPtr *
vOut:IntPtr -> int
private override Exec :
guidGroup:Guid byref *
nCmdId:uint32 *
nCmdExcept:uint32 *
pIn:IntPtr *
vOut:IntPtr -> int
JScript does not support explicit interface implementations.
Parameters
- guidGroup
Type: System.Guid%
The GUID specifying the command group to which the command belongs.
- nCmdId
Type: System.UInt32
The ID of the command.
- nCmdExcept
Type: System.UInt32
A pointer to an OLECMDEXECOPT structure specifying how the command should be executed.
- pIn
Type: System.IntPtr
A pointer to a VARIANTARG structure containing input arguments. Can be nulla null reference (Nothing in Visual Basic).
- vOut
Type: System.IntPtr
A pointer to a VARIANTARG structure to receive command output. Can be nulla null reference (Nothing in Visual Basic).
Return Value
Type: System.Int32
This method returns S_OK if it succeeds, otherwise an error code. If no instance of IOleCommandTarget can be found, returns OLECMDERR_E_NOTSUPPORTED().
Implements
IOleCommandTarget.Exec(Guid%, UInt32, UInt32, IntPtr, IntPtr)
.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.