SimpleEditorView.ExecCommand Method

Executes specific commands.

Namespace: Microsoft.VisualStudio.Package
Assembly: Microsoft.VisualStudio.Package.LanguageService (in Microsoft.VisualStudio.Package.LanguageService.dll)

Syntax

'宣言
Protected Overridable Function ExecCommand ( _
    ByRef guidCmdGroup As Guid, _
    cmdId As UInteger, _
    cmdExecOptions As UInteger, _
    pvaIn As IntPtr, _
    pvaOut As IntPtr _
) As Integer
'使用
Dim guidCmdGroup As Guid
Dim cmdId As UInteger
Dim cmdExecOptions As UInteger
Dim pvaIn As IntPtr
Dim pvaOut As IntPtr
Dim returnValue As Integer

returnValue = Me.ExecCommand(guidCmdGroup, _
    cmdId, cmdExecOptions, pvaIn, pvaOut)

protected virtual int ExecCommand(
    ref Guid guidCmdGroup,
    uint cmdId,
    uint cmdExecOptions,
    IntPtr pvaIn,
    IntPtr pvaOut
)

protected:
virtual int ExecCommand(
    Guid% guidCmdGroup, 
    unsigned int cmdId, 
    unsigned int cmdExecOptions, 
    IntPtr pvaIn, 
    IntPtr pvaOut
)

protected function ExecCommand(
    guidCmdGroup : Guid, 
    cmdId : uint, 
    cmdExecOptions : uint, 
    pvaIn : IntPtr, 
    pvaOut : IntPtr
) : int

Parameters

guidCmdGroup
Type: System.Guid%

The GUID of the command group.

cmdId
Type: System.UInt32

The ID of the command.

cmdExecOptions
Type: System.UInt32

An [T:Microsoft.VisualStudio.OLE.Interop. OLECMDEXECOPT] enumeration giving command options.

pvaIn
Type: System.IntPtr

Pointer to a VARIANTARG structure containing input arguments. Can be a null reference (Nothing in Visual Basic).

pvaOut
Type: System.IntPtr

Pointer to a VARIANTARG structure containing command output. Can be a null reference (Nothing in Visual Basic).

Return Value

Type: System.Int32

S_OK if the command is supported and it succeeded, OLECMDERR_E_NOTSUPPORTED() if the command is not supported, or an error code if the command failed.

Remarks

This method should be overridden to intercept the [M:Microsoft.VisualStudio.OLE.Interop.IOleCommandTarget.Exec()] call.

Permissions

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.