属性/方法描述为COM库 [英] Property/Method Descriptions for COM Libraries

问题描述

如果您创建一个COMClass，我注意到，在XML摘要标签值VB6 / VBA的对象浏览器不显示在引用生成的TLB文件。有没有办法让这些值显示出来？

If you create a COMClass, I've noticed that the values in the XML Summary tag do not show in the object browser of VB6/VBA when you reference the resulting tlb file. Is there a way to have these values show up?

推荐答案

没有，12年的工作，从进化的智能感知prevents这一点。在XML文档注释生成智能感知可以拿起.xml文件。在VB6 / A，文件是present与helpstring属性类型库。例如：

No, 12 years of IntelliSense evolution prevents this from working. The XML documentation comments generates an .xml file that IntelliSense can pick up. In VB6/A, documentation is present in the type library with the helpstring attribute. For example:

[
  odl,
  uuid(2334D2B1-713E-11CF-8AE5-00AA00C00905),
  hidden,
  dual,
  nonextensible,
  oleautomation
]
interface IVBDataObject : IDispatch {
    [id(0x00000001), helpstring("Clears all data and formats in a DataObject object."), helpcontext(0x00033693)]
    HRESULT Clear();
    // etc...
};

获取相同的从你的[标记有ComVisible特性]类库需要[说明]属性。注意这个答案了有关它为属性的方式怪癖。

Getting the same from your [ComVisible] class library requires the [Description] attribute. Note this answer for a quirk about the way it works for properties.

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