关于"There is no Action mapped for namespace / and action name UserActionStruts2关于"There is no Action mapped for namespace / and action name UserAction"的调试
Struts2关于"There is no Action mapped for namespace / and action name UserAction"的调试 关于这个错误，首先看一下struts.xml是不是正确的放置在src目录下，然后在检查其他情况。...
