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C# MSScriptControl.ScriptControlClass-访问主对象的子对象_C#_Javascript_Scriptengine - Fatal编程技术网

C# MSScriptControl.ScriptControlClass-访问主对象的子对象

C# MSScriptControl.ScriptControlClass-访问主对象的子对象,c#,javascript,scriptengine,C#,Javascript,Scriptengine,我想向ScriptControlClass添加一个包含很多子对象的大型对象。 在访问这些子类时,我得到一个错误,即对象为null或没有对象 MSScriptControl.ScriptControlClass js = new MSScriptControl.ScriptControlClass(); js.AllowUI = false; js.Language = "JScript"; js.Reset(); js.AddObject("MyObject", myObject, false)

我想向ScriptControlClass添加一个包含很多子对象的大型对象。 在访问这些子类时,我得到一个错误,即对象为null或没有对象

MSScriptControl.ScriptControlClass js = new MSScriptControl.ScriptControlClass();
js.AllowUI = false;
js.Language = "JScript";
js.Reset();
js.AddObject("MyObject", myObject, false);

[ComVisible(true)]
class AAA
{
    public BBB Bbb { get; set; } 
}

class BBB
{
    public CCC Ccc { get; set; }
}

class CCC
{
    public string MyString { get; set; }
}
如果我想通过这个JScript代码获取对象的最后一个字符串,我会得到错误

var x = MyObject.Bbb.Ccc.MyString;

如何做到这一点?

我必须为每个类添加ComVisible(true)属性,而不仅仅是第一个AAA类

[ComVisible(true)]
public class AAA
{
    public BBB Bbb { get; set; }
}

[ComVisible(true)]
public class BBB
{
    public CCC Ccc { get; set; }
}

[ComVisible(true)]
public class CCC
{
    public string MyString { get; set; }
}

我必须向每个类添加ComVisible(true)属性,而不仅仅是第一个AAA类

[ComVisible(true)]
public class AAA
{
    public BBB Bbb { get; set; }
}

[ComVisible(true)]
public class BBB
{
    public CCC Ccc { get; set; }
}

[ComVisible(true)]
public class CCC
{
    public string MyString { get; set; }
}