Taken a lot of information, I have never found the related routines that use DTD to perform XML verification.
The help in the sdk document is not very detailed, several key points for DTD verification
Not pointed out. After your own constant trial, it is roughly verified. Put
The data is simply released, and the reference is available.
<% @ Page language = "c #" debug = "true"%> <% @ import namespace = "system.xml"%> <% @ import namespace = "system.xml.schema"%>