Returns a ForEachVariableMapping object from the collection.
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 ReadOnly Default Property Item ( _
index As Object _
) As ForEachVariableMapping
Get
用法
Dim instance As ForEachVariableMappings
Dim index As Object
Dim value As ForEachVariableMapping
value = instance(index)
public ForEachVariableMapping this[
Object index
] { get; }
public:
property ForEachVariableMapping^ default[Object^ index] {
ForEachVariableMapping^ get (Object^ index);
}
member Item : ForEachVariableMapping
JScript 支持使用索引属性，但不支持声明新索引属性。
参数
- index
类型：System.Object
The name, description, ID, or index of the ForEachVariableMapping object to return.
属性值
类型：Microsoft.SqlServer.Dts.Runtime.ForEachVariableMapping
A ForEachVariableMapping object.
注释
If the call to the Contains method returns true, you can access the specified element in the collection by using the syntax ForEachVariableMappings[index]. However, if the Contains method returns false, this property throws an exception. In C#, this property is the indexer for the ForEachVariableMappings class.