BreakpointTarget 类

Contains information on breakpoints that are set in the package. This class cannot be inherited.

继承层次结构

System. . :: . .Object
  Microsoft.SqlServer.Dts.Runtime. . :: . .DtsObject
    Microsoft.SqlServer.Dts.Runtime..::..BreakpointTarget

命名空间：  Microsoft.SqlServer.Dts.Runtime
程序集：  Microsoft.SqlServer.ManagedDTS（在 Microsoft.SqlServer.ManagedDTS.dll 中）

语法

声明
Public NotInheritable Class BreakpointTarget _
    Inherits DtsObject
用法
Dim instance As BreakpointTarget

public sealed class BreakpointTarget : DtsObject

public ref class BreakpointTarget sealed : public DtsObject

[<SealedAttribute>]
type BreakpointTarget =  
    class
        inherit DtsObject
    end

public final class BreakpointTarget extends DtsObject

BreakpointTarget 类型公开以下成员。

属性

	名称	说明
	BreakOnExpressionChange	Gets or sets a Boolean that indicates whether the code is to continue running or break and stop executing when the expression changes.
	Description	Returns the description associated with the breakpoint.
	Enabled	Gets or sets a Boolean indicating if a specific breakpoint is currently enabled.
	Expression	Gets or sets an expression to be evaluated to determine if the breakpoint should occur.
	HitCount	Gets or sets an Integer that specifies the number of times a breakpoint occurs before the run-time engine is suspended.
	HitTarget	Gets or sets the value used in conjunction with HitTest operation.
	HitTest	Gets or sets a DTSBreakpointHitTest enumeration used as a switch to test if a breakpoint should occur.
	ID	Gets the unique identifier assigned to the breakpoint.
	Owner	Returns an IDTSBreakpointSite for the task that owns the breakpoint.

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方法

	名称	说明
	Equals	Determines whether two object instances are equal. （从 DtsObject 继承。）
	Finalize	（从 Object 继承。）
	GetHashCode	Returns the hash code for this instance. （从 DtsObject 继承。）
	GetType	（从 Object 继承。）
	MemberwiseClone	（从 Object 继承。）
	ResetHitCount	Resets the HitCount value to zero.
	ToString	（从 Object 继承。）

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注释

When running a package in Business Intelligence Development Studio, SSIS Designer supports breakpoints on containers and tasks. Business Intelligence Development Studio also provides debug windows to view the data during a breakpoint. Additionally, SSIS Designer provides progress reporting for debugging package control flow. For more information on using these features with breakpoints, see 调试控制流 and 在自定义任务中添加对调试的支持.

线程安全

此类型的任何公共 static（在 Visual Basic 中为 Shared） 成员都是线程安全的。不保证所有实例成员都是线程安全的。

请参阅

参考

Microsoft.SqlServer.Dts.Runtime 命名空间