xml

[曾经是]

Does xml have the concept of "pointer" as in C++?

 

[KuCaiHua]

Not at all.

 

[曾经是]

So, there is no way for me to "referece" an instance of element? Say, if I want to re-use an element which is defined before, what do I do?

 

[GoodWork]

you can use ID and IDREF

最初由 wei 发布
So, there is no way for me to "referece" an instance of element? Say, if I want to re-use an element which is defined before, what do I do?

 

[曾经是]

最初由 GoodWork 发布
you can use ID and IDREF

Ha, so there is a way.

Can I define ID and IDREF in the XML Schema? So that the instance XML files that conform to this schema can respect this?

 

[无情]

Try XPath