将Jscript转换为C#以创建Sparx EA的插件

我用Jscript编写了代码,用于扫描EA项目浏览器中的图表,然后创建一个关于现有元素的元素列表。代码可以正常工作。目前,当我试图将代码(Jscript)转换为C#以创建企业架构师的自定义插件时,我遇到了一个问题。

var theModel as EA.Package;
theModel = Repository.Models.GetAt( 0 );
// Iterate through all views (top level packages) in the model
var viewEnumerator = new Enumerator( theModel.Packages );
while ( !viewEnumerator.atEnd() )
{
    var currentView as EA.Package;
    currentView = viewEnumerator.item();

    // Add the name of this view to the output window
    Session.Output( currentView.Name );

    // Iterate through all diagrams in this view

    viewEnumerator.moveNext();
}

这是c#中转换的代码:

EA.Package theModel;
theModel = Repository.Models.GetAt( 0 );

// Iterate through all views (top level packages) in the model
var viewEnumerator = new Enumerator( theModel.Packages );

while ( !viewEnumerator.atEnd() )
{
     EA.Package currentView;
    currentView = viewEnumerator.item();

    // Add the name of this view to the output window
    MessageBox.Show( currentView.Name );

    // Iterate through all diagrams in this view

    viewEnumerator.moveNext();
}

但是,我有以下问题:

 var viewEnumerator = new Enumerator( theModel.Packages );

找不到类型或命名空间名称“Enumerator”(是否缺少using指令或程序集引用?)

实际上,我不知道如何在C中创建类似的东西#

有什么建议吗