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Package.IServiceProvider.QueryService Method

This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.

Internal IServiceProvider implementation.

Namespace:  Microsoft.VisualStudio.Shell
Assembly:  Microsoft.VisualStudio.Shell.11.0 (in Microsoft.VisualStudio.Shell.11.0.dll)

Syntax

'宣言
Private Function QueryService ( _
    ByRef sid As Guid, _
    ByRef iid As Guid, _
    <OutAttribute> ByRef ppvObj As IntPtr _
) As Integer Implements IServiceProvider.QueryService
int IServiceProvider.QueryService(
    ref Guid sid,
    ref Guid iid,
    out IntPtr ppvObj
)

Parameters

  • iid
    Type: System.Guid%
    GUID of the requested interface

Return Value

Type: System.Int32
If the method succeeds, it returns S_OK, otherwise it returns an error code.

Implements

IServiceProvider.QueryService(Guid%, Guid%, IntPtr%)

.NET Framework Security

See Also

Reference

Package Class

Microsoft.VisualStudio.Shell Namespace