共用方式為

IDTSComponentMetaData90.FireInformation Method

  • 發行項

Raises an OnInformation event.

命名空間: Microsoft.SqlServer.Dts.Pipeline.Wrapper
組件: Microsoft.SqlServer.DTSPipelineWrap (in microsoft.sqlserver.dtspipelinewrap.dll)

語法

'宣告
<DispIdAttribute(128)> _
Sub FireInformation ( _
    <InAttribute> InformationCode As Integer, _
    <InAttribute> SubComponent As String, _
    <InAttribute> Description As String, _
    <InAttribute> HelpFile As String, _
    <InAttribute> HelpContext As Integer, _
    <InAttribute> <OutAttribute> ByRef pbFireAgain As Boolean _
)

[DispIdAttribute(128)] 
void FireInformation (
    [InAttribute] int InformationCode,
    [InAttribute] string SubComponent,
    [InAttribute] string Description,
    [InAttribute] string HelpFile,
    [InAttribute] int HelpContext,
    [InAttribute] out bool pbFireAgain
)

[DispIdAttribute(128)] 
void FireInformation (
    [InAttribute] int InformationCode, 
    [InAttribute] String^ SubComponent, 
    [InAttribute] String^ Description, 
    [InAttribute] String^ HelpFile, 
    [InAttribute] int HelpContext, 
    [InAttribute] [OutAttribute] bool% pbFireAgain
)

/** @attribute DispIdAttribute(128) */ 
void FireInformation (
    /** @attribute InAttribute() */ int InformationCode, 
    /** @attribute InAttribute() */ String SubComponent, 
    /** @attribute InAttribute() */ String Description, 
    /** @attribute InAttribute() */ String HelpFile, 
    /** @attribute InAttribute() */ int HelpContext, 
    /** @attribute InAttribute() */ /** @attribute OutAttribute() */ /** @ref */ boolean pbFireAgain
)

JScript 不支援以傳址方式傳遞值類型的引數。

參數

  • InformationCode
    The component-defined information code.
  • SubComponent
    The name of the component that raises the event.
  • Description
    The description of the information event.
  • HelpFile
    The help file that provides more information about the error event.
  • HelpContext
    The context ID for the error.
  • pbFireAgain
    Specifies whether execution of the component is cancelled.

備註

The OnInformation event should only be raised during component execution since the information is not visibly captured during component design.

The pbFireAgain parameter is set by the runtime and indicates whether any clients are listening to the event. Components store the value of this parameter locally and should evaluate its value before raising the event again. If the value of the pbFireAgain parameter is false, the event should not be raised.

執行緒安全性

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.

平台

開發平台

如需受支援的平台清單，請參閱＜安裝 SQL Server 2005 的硬體和軟體需求＞。

目標平台

如需受支援的平台清單，請參閱＜安裝 SQL Server 2005 的硬體和軟體需求＞。

請參閱

參考

IDTSComponentMetaData90 Interface
IDTSComponentMetaData90 Members
Microsoft.SqlServer.Dts.Pipeline.Wrapper Namespace