IDTSEvents.OnWarning Method

Artikkeli
12/03/2008

Called any time the task is in a state that does not justify an error, but does warrant alerting the client.

Namespace: Microsoft.SqlServer.Dts.Runtime
Assembly: Microsoft.SqlServer.ManagedDTS (in microsoft.sqlserver.manageddts.dll)

Syntax

'Declaration
Sub OnWarning ( _
    source As DtsObject, _
    warningCode As Integer, _
    subComponent As String, _
    description As String, _
    helpFile As String, _
    helpContext As Integer, _
    idofInterfaceWithError As String _
)

void OnWarning (
    DtsObject source,
    int warningCode,
    string subComponent,
    string description,
    string helpFile,
    int helpContext,
    string idofInterfaceWithError
)

void OnWarning (
    DtsObject^ source, 
    int warningCode, 
    String^ subComponent, 
    String^ description, 
    String^ helpFile, 
    int helpContext, 
    String^ idofInterfaceWithError
)

void OnWarning (
    DtsObject source, 
    int warningCode, 
    String subComponent, 
    String description, 
    String helpFile, 
    int helpContext, 
    String idofInterfaceWithError
)

function OnWarning (
    source : DtsObject, 
    warningCode : int, 
    subComponent : String, 
    description : String, 
    helpFile : String, 
    helpContext : int, 
    idofInterfaceWithError : String
)

Parameters

source
The object that caused the event.

warningCode
An Integer that identifies the warning message. This identifier should be unique when combined with the source parameter, so the source and warningCode combination should be unique. However, the warningCode alone is not expected to be unique.

subComponent
An arbitrary string that identifies the sub-module within a source. For example, the transform in a Pipeline task.

description
Text of the message.

helpFile
The path to the Help file that contains detailed information.

helpContext
Identifier of the topic in the Help file.

idofInterfaceWithError
A textual representation of the GUID of the interface that caused the error.

Thread Safety

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.

Platforms

Development Platforms

For a list of the supported platforms, see Hardware and Software Requirements for Installing SQL Server 2005.

Target Platforms