ActiveXScriptTask-Klasse
Enables migration for ActiveX scripts created in SQL Server 2000. The ActiveXScriptTask is not intended for future use. This class cannot be inherited.
Vererbungshierarchie
System. . :: . .Object
Microsoft.SqlServer.Dts.Runtime. . :: . .DtsObject
Microsoft.SqlServer.Dts.Runtime. . :: . .Task
Microsoft.SqlServer.Dts.Tasks.ActiveXScriptTask..::..ActiveXScriptTask
Namespace: Microsoft.SqlServer.Dts.Tasks.ActiveXScriptTask
Assembly: Microsoft.SqlServer.ActiveXScriptTask (in Microsoft.SqlServer.ActiveXScriptTask.dll)
Syntax
'Declaration
Public NotInheritable Class ActiveXScriptTask _
Inherits Task _
Implements IDTSComponentPersist, IDTSActiveXScriptTask, IDTSBreakpointSite, IDTSSuspend
'Usage
Dim instance As ActiveXScriptTask
public sealed class ActiveXScriptTask : Task,
IDTSComponentPersist, IDTSActiveXScriptTask, IDTSBreakpointSite, IDTSSuspend
public ref class ActiveXScriptTask sealed : public Task,
IDTSComponentPersist, IDTSActiveXScriptTask, IDTSBreakpointSite, IDTSSuspend
[<SealedAttribute>]
type ActiveXScriptTask =
class
inherit Task
interface IDTSComponentPersist
interface IDTSActiveXScriptTask
interface IDTSBreakpointSite
interface IDTSSuspend
end
public final class ActiveXScriptTask extends Task implements IDTSComponentPersist, IDTSActiveXScriptTask, IDTSBreakpointSite, IDTSSuspend
Der ActiveXScriptTask-Typ macht folgende Elemente verfügbar.
Konstruktoren
Name | Beschreibung | |
---|---|---|
ActiveXScriptTask | Initializes a new instance of the ActiveXScriptTask class. |
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Eigenschaften
Name | Beschreibung | |
---|---|---|
DebugMode | A Boolean that indicates if a task should check if breakpoints are enabled. | |
EntryMethod | Stores the entry method for the corresponding scripting language. | |
ExecutionValue | Returns a user-defined object. This field is read-only. (Überschreibt Task. . :: . .ExecutionValue.) | |
ExecutionValueProperty | Uses the ExecutionValueChoice to determine what the ExecutionValue will contain. | |
ScriptingLanguage | Gets or sets the name of the scripting language. | |
ScriptText | Gets or sets the script to run. | |
SuspendRequired | Gets or sets a Boolean that indicates whether tasks should suspend when they encounter a breakpoint. | |
Version | *** Member deprecated; see Remarks. *** Returns the version of the task. This property is read-only. (Geerbt von Task.) |
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Methoden
Name | Beschreibung | |
---|---|---|
AcceptBreakpointManager | Passes a BreakpointManager to a task. The task will use the breakpoint manager to create, remove, and check the status of breakpoints. This method is called by the runtime and is not used in code. | |
CanUpdate | *** Member deprecated; see Remarks. *** A Boolean that indicates whether the new package XML can update the old package XML. (Geerbt von Task.) | |
Equals | Determines whether two object instances are equal. (Geerbt von DtsObject.) | |
Execute | Runs the task. (Überschreibt Task. . :: . .Execute(Connections, VariableDispenser, IDTSComponentEvents, IDTSLogging, Object).) | |
Finalize | (Geerbt von Object.) | |
GetConnectionID | Gets a String containing the ID of the connection. (Geerbt von Task.) | |
GetConnectionName | Gets a String containing the name of the connection. (Geerbt von Task.) | |
GetHashCode | Returns the hash code for this instance. (Geerbt von DtsObject.) | |
GetType | (Geerbt von Object.) | |
InitializeTask | Initializes the properties associated with the task. This method is called by the runtime and is not used in code. (Geerbt von Task.) | |
LoadFromXML | This method is not callable by your application code. To load a package saved as .xml, use the Application..::..LoadPackage method. | |
MemberwiseClone | (Geerbt von Object.) | |
ResumeExecution | Resumes execution of the task after pausing. | |
SaveToXML | This method is not callable by your application code. To save a package as .xml, use the Application..::..SaveToXml method. | |
SuspendExecution | Indicates that the executable needs to suspend. | |
ToString | (Geerbt von Object.) | |
Update | *** Member deprecated; see Remarks. *** This method updates the old package XML with the new package XML if CanUpdate is set to true. (Geerbt von Task.) | |
Validate | Verifies that the task is properly configured. (Überschreibt Task. . :: . .Validate(Connections, VariableDispenser, IDTSComponentEvents, IDTSLogging).) |
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Felder
Name | Beschreibung | |
---|---|---|
Variables | Stores the Variables collection, which contains a collection of Variable objects. |
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Hinweise
The task is a successor in Integration Services for the legacy ActiveX script tasks. Any legacy tasks that use macros defined in SQL Server 2000 will not run in Integration Services. The task can run VBScript and JScript without accessing the Integration Services programming model.
Wichtig |
---|
Diese Funktion wird in der nächsten Version von Microsoft SQL Server entfernt. Verwenden Sie diese Funktion beim Entwickeln neuer Anwendungen nicht, und planen Sie so bald wie möglich das Ändern von Anwendungen, in denen es zurzeit verwendet wird. |
Threadsicherheit
Alle öffentlichen static (Shared in Visual Basic)-Elemente dieses Typs sind Threadsicher. Für Instanzelemente wird die Threadsicherheit nicht gewährleistet.