Im在NET使用一个COM图书馆。 供应商向主要的互联大会提供了文件。 然而,一种特定方法将一个接口器退回,但文件没有告诉我,其基本组成部分类型是什么(因此,我不知道我能把哪些其他接口连接到QI)。
能否确定从这种方法中恢复的基本组成部分是,如果所有我都有一个接口?
总的来说,简单的答复是没有的。 孔口总是藏在底物体上,它不会像C#一样沉降。
如果你拥有已经制定的法典,当然你可以跟踪,或者目标可以告诉你。 此外,你可以尝试一些 ha,如检查你处理中的装货单,询问所有接口,但这都取决于你的具体问题。
没有,除了尝试外,别无其他办法。 如果实际尝试的有益开端需要文件。 这是COM的一个核心设计特征,其实施被仔细隐藏在接口后面。
在NET中,除了有你应该使用的反省工作外,没有真正的差别。
如果你能够猜测你可以问什么,它是否能够这样做,看它的答复。 见
还可以看看它是否实施ITypeInfo或IDis配送,是否使用这些装置。 See thelink groverboy used:
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