Implicit ObjectDescriptionrequestTheHttpServletRequestobject associated with the request.responseTheHttpServletRequestobject associated with the respo...
Linux operating system is widely known for its flexibility and customization options, which make it a popular choice among developers and tech enthusiasts. One of the key features of Linux is the use
在介绍Result之前，先熟悉几个类Field 用来存储SQL字段信息，主要是关于表字段列属性的判断和获取 class Field
{
public:
...............................
private:
std::string name_; // the field's name
std::strin
1.Result是什么和它能干什么？它指示了Action执行完成后下一个页面在哪里。2.ResultType是什么？所谓ResultType，就是具体执行Result的类，由他来决定采用哪一种视图技术将执行结果展现给用户。3.再Struts 2 中，预定义了一些Result的字符串常量：SUCCESS: 表示Action执行成功，显示结果视图给用户，值为字符串常量的小写形式（success） NO
