通过

ForEachVariableMapping 类

Maps each variable to the value or expression that it holds. This class cannot be inherited.

继承层次结构

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

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 ForEachVariableMapping _
    Inherits DtsObject _
    Implements IDTSName, IDTSPersist
用法
Dim instance As ForEachVariableMapping

public sealed class ForEachVariableMapping : DtsObject, 
    IDTSName, IDTSPersist

public ref class ForEachVariableMapping sealed : public DtsObject, 
    IDTSName, IDTSPersist

[<SealedAttribute>]
type ForEachVariableMapping =  
    class
        inherit DtsObject
        interface IDTSName
        interface IDTSPersist
    end

public final class ForEachVariableMapping extends DtsObject implements IDTSName, IDTSPersist

ForEachVariableMapping 类型公开以下成员。

属性

  名称 说明
公共属性 CreationName Returns the String that is used by the runtime to create an instance of the object and add it to its collection. This property is read-only.
公共属性 Description Gets or sets a String that contains the description for the variable.
公共属性 ID Gets a String that contains the unique ID assigned to the variable. This is usually a GUID. This property is read-only.
公共属性 Name Gets or sets a String that contains the name for the mapping that is used in the user interface.
公共属性 ValueIndex Gets or sets the index into the array for those enumerators that provide collections as their value.
公共属性 VariableName Gets or sets a String that contains the name of the variable

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方法

  名称 说明
公共方法 Equals Determines whether two object instances are equal. （从 DtsObject 继承。）
受保护方法 Finalize （从 Object 继承。）
公共方法 GetHashCode Returns the hash code for this instance. （从 DtsObject 继承。）
公共方法 GetType （从 Object 继承。）
公共方法 LoadFromXML This method is not callable by your application code. To load a package saved as .xml, use the Application..::..LoadPackage method.
受保护方法 MemberwiseClone （从 Object 继承。）
公共方法 SaveToXML This method is not callable by your application code. To save a package as .xml, use the Application..::..SaveToXml method.
公共方法 ToString （从 Object 继承。）

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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。