EventHandlerClass-Klasse
Diese API unterstützt die SQL Server 2012-Infrastruktur und ist nicht zur direkten Verwendung im Code bestimmt.
A container on a package or other containers that holds executable objects to run when specific events occur.
Vererbungshierarchie
System.Object
Microsoft.SqlServer.Dts.Runtime.Wrapper.EventHandlerClass
Namespace: Microsoft.SqlServer.Dts.Runtime.Wrapper
Assembly: Microsoft.SqlServer.DTSRuntimeWrap (in Microsoft.SqlServer.DTSRuntimeWrap.dll)
Syntax
'Declaration
<GuidAttribute("B8E051B0-2B05-49C7-A60F-20E877392D5E")> _
<ClassInterfaceAttribute(ClassInterfaceType.None)> _
Public Class EventHandlerClass _
Implements EventHandler, IDTSEventHandler100, IDTSContainer100, IDTSSequence100, _
IDTSExecutable100, IDTSExecutionMetrics100, IDTSPropertiesProvider100, IDTSName100, IDTSBreakpointSite100, _
IDTSSuspend100, IDTSPersist100, IDTSRuntimeObject100
'Usage
Dim instance As EventHandlerClass
[GuidAttribute("B8E051B0-2B05-49C7-A60F-20E877392D5E")]
[ClassInterfaceAttribute(ClassInterfaceType.None)]
public class EventHandlerClass : EventHandler,
IDTSEventHandler100, IDTSContainer100, IDTSSequence100, IDTSExecutable100, IDTSExecutionMetrics100,
IDTSPropertiesProvider100, IDTSName100, IDTSBreakpointSite100, IDTSSuspend100, IDTSPersist100,
IDTSRuntimeObject100
[GuidAttribute(L"B8E051B0-2B05-49C7-A60F-20E877392D5E")]
[ClassInterfaceAttribute(ClassInterfaceType::None)]
public ref class EventHandlerClass : EventHandler,
IDTSEventHandler100, IDTSContainer100, IDTSSequence100, IDTSExecutable100, IDTSExecutionMetrics100,
IDTSPropertiesProvider100, IDTSName100, IDTSBreakpointSite100, IDTSSuspend100, IDTSPersist100,
IDTSRuntimeObject100
[<GuidAttribute("B8E051B0-2B05-49C7-A60F-20E877392D5E")>]
[<ClassInterfaceAttribute(ClassInterfaceType.None)>]
type EventHandlerClass =
class
interface EventHandler
interface IDTSEventHandler100
interface IDTSContainer100
interface IDTSSequence100
interface IDTSExecutable100
interface IDTSExecutionMetrics100
interface IDTSPropertiesProvider100
interface IDTSName100
interface IDTSBreakpointSite100
interface IDTSSuspend100
interface IDTSPersist100
interface IDTSRuntimeObject100
end
public class EventHandlerClass implements EventHandler, IDTSEventHandler100, IDTSContainer100, IDTSSequence100, IDTSExecutable100, IDTSExecutionMetrics100, IDTSPropertiesProvider100, IDTSName100, IDTSBreakpointSite100, IDTSSuspend100, IDTSPersist100, IDTSRuntimeObject100
Der EventHandlerClass-Typ macht folgende Elemente verfügbar.
Konstruktoren
| Name | Beschreibung | |
|---|---|---|
.gif "Öffentliche Methode") |
EventHandlerClass | Infrastruktur Initializes a new instance of the EventHandlerClass class. |
Zum Anfang
Eigenschaften
| Name | Beschreibung | |
|---|---|---|
.gif "Öffentliche Eigenschaft") |
CreationName | Infrastruktur Gets the name that is used by the runtime engine to create an instance of the EventHandlerClass. This property is read-only. |
|
DebugMode | Infrastruktur Gets or sets a Boolean that indicates whether a task should check if breakpoints are enabled. |
|
DelayValidation | Infrastruktur Gets or sets a Boolean that indicates whether validation of the task is delayed until run time. The default value is false. |
|
Description | Infrastruktur Gets or sets the description of the EventHandlerClass object. |
|
Disable | Infrastruktur Gets a Boolean that indicates whether the EventHandlerClass object is disabled. |
|
Executables | Infrastruktur Gets a collection of executable objects in this container which run when the event occurs. This property is read-only. |
|
ExecutionDuration | Infrastruktur Gets a value that indicates the amount of time that the container spent in execution, in milliseconds. This property is read-only. |
|
ExecutionResult | Infrastruktur Gets a value that indicates the success or failure of the execution of the EventHandlerClass object. |
|
ExecutionStatus | Infrastruktur Gets a value that indicates the current status of the execution of the EventHandlerClass object at the time of the call. |
|
FailPackageOnFailure | Infrastruktur Gets or sets a Boolean that indicates whether the package fails when a child container fails. This property is used on containers, not the package itself. |
|
FailParentOnFailure | Infrastruktur Gets or sets a Boolean that indicates whether the parent container fails when a child container fails. |
|
ForcedExecutionValue | Infrastruktur If the ForceExecutionValue property is set to true, gets or sets a value that specifies the optional execution value the package returns. |
|
ForceExecutionResult | Infrastruktur Gets or sets a DTSForcedExecResult enumeration value that specifies the forced execution result of the container. |
|
ForceExecutionValue | Infrastruktur Gets or sets a Boolean that indicates whether the execution value of the container should be forced to contain a particular value. |
|
ID | Infrastruktur Gets the ID, which is a GUID, of the EventHandlerClass. The value is read-only. |
|
IDTSSuspend100_SuspendRequired | Infrastruktur Gets or sets a Boolean that indicates if tasks should suspend when they encounter a breakpoint. This value is set by the runtime engine for tasks and containers when a breakpoint is encountered. |
|
IsDefaultLocaleID | Infrastruktur Gets a Boolean that indicates whether the container uses the default locale. This property is read-only. |
|
IsolationLevel | Infrastruktur Gets or sets the isolation level of the transaction in the EventHandlerClass object. |
|
LocaleID | Infrastruktur Gets or sets an Integer that indicates the Microsoft Win32® localeID to use when the EventHandlerClass object is executed. |
|
LogEntryInfos | Infrastruktur Gets a collection of log entry definitions. This property is read-only. |
|
LoggingMode | Infrastruktur Gets or sets a value from the DTSLoggingMode enumeration that indicates the logging mode of the container. |
|
LoggingOptions | Infrastruktur Gets an object that contains properties that indicates the filtering and logging resource for containers. This property is read-only. |
|
MaximumErrorCount | Infrastruktur Gets or sets an Integer value that specifies the maximum number of errors that can occur before the EventHandlerClass object stops running. |
|
Name | Infrastruktur Gets or sets the name of the EventHandlerClass. |
|
Parent | Infrastruktur Gets the parent container. The value is read-only. |
|
PrecedenceConstraints | Infrastruktur Gets a collection of precedence constraints, if any, found on the executable objects in this container. This property is read-only. |
|
Properties | Infrastruktur Gets a collection of IDTSProperty100 objects. This property is read-only. |
|
StartTime | Infrastruktur Gets the time when the container starts execution. This property is read-only. |
|
StopTime | Infrastruktur Gets the time when the container stops execution. This property is read-only. |
|
SuspendRequired | Infrastruktur Gets or sets a Boolean that indicates if tasks should suspend when they encounter a breakpoint. This value is set by the runtime engine for tasks and containers when a breakpoint is encountered. |
|
TransactionOption | Infrastruktur Gets or sets a value that indicates whether the container participates in transactions. |
|
VariableDispenser | Infrastruktur Gets a variable dispenser object so that variables associated with the container can be locked for reading or writing. |
|
Variables | Infrastruktur Gets a collection object that contains the variables associated with this container. This property is read-only. |
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Methoden
| Name | Beschreibung | |
|---|---|---|
|
AcceptBreakpointManager | Infrastruktur Passes a IDTSBreakpointManager100 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. |
|
ComputeExpressions | Infrastruktur Computes the expressions of this EventHandlerClass object. |
|
Equals | (Geerbt von Object.) |
|
Execute | Infrastruktur Runs the application, container, or package as part of a package workflow. |
.gif "Geschützte Methode") |
Finalize | (Geerbt von Object.) |
|
GetExpression | Infrastruktur Returns the expression for the specified property or nullein NULL-Verweis (Nothing in Visual Basic) if no expression is assigned. |
|
GetHashCode | (Geerbt von Object.) |
|
GetParentID | Infrastruktur Gets the parent identifier of this container. |
|
GetType | (Geerbt von Object.) |
|
IDTSSuspend100_ResumeExecution | Infrastruktur Resumes execution of the task after pausing. The task or container is resumed by the runtime engine. |
|
IDTSSuspend100_SuspendExecution | Infrastruktur Notifies that the executable needs to suspend. This method is called by the runtime engine. |
|
LoadFromXML | Infrastruktur Loads an EventHandlerClass from the specified XML document. |
|
MemberwiseClone | (Geerbt von Object.) |
|
RegenerateID | Infrastruktur Creates a new GUID for the container and updates the container ID property. |
|
ResumeExecution | Infrastruktur Resumes execution of the task after pausing. The task or container is resumed by the runtime engine. |
|
SaveToXML | Infrastruktur Saves an EventHandlerClass to the specified XML document. |
|
SetExpression | Infrastruktur Assigns the specified expression to the property. Specify nullein NULL-Verweis (Nothing in Visual Basic) to remove an existing expression from the property. |
|
SuspendExecution | Infrastruktur Notifies that the executable needs to suspend. This method is called by the runtime engine. |
|
ToString | (Geerbt von Object.) |
|
Validate | Infrastruktur Allows the container to determine if it contains invalid settings that will prevent it from executing successfully. |
Zum Anfang
Hinweise
For more information, see DtsEventHandler.
Threadsicherheit
Alle öffentlichen static (Shared in Visual Basic)-Elemente dieses Typs sind Threadsicher. Für Instanzelemente wird die Threadsicherheit nicht gewährleistet.