IDTSComponentEvents.FireError 方法
Raises an event when an error occurs.
命名空间： Microsoft.SqlServer.Dts.Runtime
程序集： Microsoft.SqlServer.ManagedDTS（在 Microsoft.SqlServer.ManagedDTS.dll 中）
语法
声明
Function FireError ( _
errorCode As Integer, _
subComponent As String, _
description As String, _
helpFile As String, _
helpContext As Integer _
) As Boolean
用法
Dim instance As IDTSComponentEvents
Dim errorCode As Integer
Dim subComponent As String
Dim description As String
Dim helpFile As String
Dim helpContext As Integer
Dim returnValue As Boolean
returnValue = instance.FireError(errorCode, _
subComponent, description, helpFile, _
helpContext)
bool FireError(
int errorCode,
string subComponent,
string description,
string helpFile,
int helpContext
)
bool FireError(
int errorCode,
String^ subComponent,
String^ description,
String^ helpFile,
int helpContext
)
abstract FireError :
errorCode:int *
subComponent:string *
description:string *
helpFile:string *
helpContext:int -> bool
function FireError(
errorCode : int,
subComponent : String,
description : String,
helpFile : String,
helpContext : int
) : boolean
参数
- errorCode
类型：System.Int32
An Integer that identifies the error message.
- subComponent
类型：System.String
A String that contains more detail about the event source.
- description
类型：System.String
The text of the message.
- helpFile
类型：System.String
The path to the Help file that contains detailed information.
- helpContext
类型：System.Int32
The identifier of the topic in the Help file.
返回值
类型：System.Boolean
A Boolean that indicates whether the event should continue firing or stop firing. A value of true indicates that the event should continue firing.
注释
Several of the events have a subComponent parameter that allows for even greater granularity in event source identification.