Artikel
09/24/2010

OnWarning-Methode

This event is raised anytime 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
Public Overridable Sub OnWarning ( _
    source As DtsObject, _
    warningCode As Integer, _
    subComponent As String, _
    description As String, _
    helpFile As String, _
    helpContext As Integer, _
    idofInterfaceWithError As String _
)
'Usage
Dim instance As DefaultEvents
Dim source As DtsObject
Dim warningCode As Integer
Dim subComponent As String
Dim description As String
Dim helpFile As String
Dim helpContext As Integer
Dim idofInterfaceWithError As String

instance.OnWarning(source, warningCode, _
    subComponent, description, helpFile, _
    helpContext, idofInterfaceWithError)

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

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

abstract OnWarning : 
        source:DtsObject * 
        warningCode:int * 
        subComponent:string * 
        description:string * 
        helpFile:string * 
        helpContext:int * 
        idofInterfaceWithError:string -> unit 
override OnWarning : 
        source:DtsObject * 
        warningCode:int * 
        subComponent:string * 
        description:string * 
        helpFile:string * 
        helpContext:int * 
        idofInterfaceWithError:string -> unit

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

Parameter

source
Typ: Microsoft.SqlServer.Dts.Runtime. . :: . .DtsObject
The object that caused the event.

warningCode
Typ: System. . :: . .Int32
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
Typ: System. . :: . .String
An arbitrary string that identifies the sub-module within a source. For example, the transform in a Pipeline task.