IDTSBLOBObject90.GetData Method

Artikel
12/15/2008

Retrieves the specified number of bytes from an IDTSBLOBObject90 object.

Namespace: Microsoft.SqlServer.Dts.Pipeline.Wrapper
Assembly : Microsoft.SqlServer.DTSPipelineWrap (in microsoft.sqlserver.dtspipelinewrap.dll)

Syntax

'Declaration
<DispIdAttribute(105)> _
Sub GetData ( _
    <InAttribute> dwOffset As UInteger, _
    <InAttribute> ByRef lpPointer As Byte, _
    <InAttribute> dwLength As UInteger, _
    <OutAttribute> ByRef lpdwWritten As UInteger _
)

[DispIdAttribute(105)] 
void GetData (
    [InAttribute] uint dwOffset,
    [InAttribute] ref byte lpPointer,
    [InAttribute] uint dwLength,
    out uint lpdwWritten
)

[DispIdAttribute(105)] 
void GetData (
    [InAttribute] unsigned int dwOffset, 
    [InAttribute] unsigned char% lpPointer, 
    [InAttribute] unsigned int dwLength, 
    [OutAttribute] unsigned int% lpdwWritten
)

/** @attribute DispIdAttribute(105) */ 
void GetData (
    /** @attribute InAttribute() */ UInt32 dwOffset, 
    /** @attribute InAttribute() */ /** @ref */ byte lpPointer, 
    /** @attribute InAttribute() */ UInt32 dwLength, 
    /** @attribute OutAttribute() */ /** @ref */ UInt32 lpdwWritten
)

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Parameter

dwOffset
The location to begin retrieving the bytes.

lpPointer
A pointer to the bytes returned by the IDTSBLOBObject90.

dwLength
The number of bytes to retrieve.

lpdwWritten
An out parameter that indicates the number of bytes written to the lpPointer parameter.

Hinweise

This method is used to retrieve a set of bytes from the IDTSBLOBObject90.

Threadsicherheit

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Plattformen

Entwicklungsplattformen

Eine Liste der unterstützten Plattformen finden Sie unterHardware- und Softwareanforderungen für die Installation von SQL Server 2005.

Zielplattforme

Eine Liste der unterstützten Plattformen finden Sie unterHardware- und Softwareanforderungen für die Installation von SQL Server 2005.

Siehe auch

Verweis

IDTSBLOBObject90 Interface
IDTSBLOBObject90 Members
Microsoft.SqlServer.Dts.Pipeline.Wrapper Namespace

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