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Namespace:  Microsoft.VisualStudio.OLE.Interop
Assembly:  Microsoft.VisualStudio.OLE.Interop (in Microsoft.VisualStudio.OLE.Interop.dll)
Syntax
'Declaration
Sub Open ( _
    ByRef rfmtid As Guid, _
    grfMode As UInteger, _
    <OutAttribute> ByRef ppprstg As IPropertyStorage _
)
void Open(
    ref Guid rfmtid,
    uint grfMode,
    out IPropertyStorage ppprstg
)
void Open(
    [InAttribute] Guid% rfmtid, 
    [InAttribute] unsigned int grfMode, 
    [OutAttribute] IPropertyStorage^% ppprstg
)
abstract Open : 
        rfmtid:Guid byref * 
        grfMode:uint32 * 
        ppprstg:IPropertyStorage byref -> unit 
function Open(
    rfmtid : Guid, 
    grfMode : uint, 
    ppprstg : IPropertyStorage
)
Parameters
- rfmtid
 Type: System.Guid%
- grfMode
 Type: System.UInt32
- ppprstg
 Type: Microsoft.VisualStudio.OLE.Interop.IPropertyStorage%
.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.