Myeclipse配置问题
1.行数显示
window ----preference----General-----Editors-----TextEditors----show line numbers
2.编码设置
window ---preference----workspace-----设置
3.jsp编码设置
window ---preference----myeclipse------Files And Editors------jsp
4.jsp的视图选择
window ----preference----General-----Editors------File Association---jsp----前两个选设default
Myeclipse问题解决
1.鼠标点进jsp时每次都出错
解决办法：1.cmd 进入myeclipse安装路径 d：； cd Myeclipse； myeclipse -clear
2.删除工作空间下的.metadata文件
2.jsp第一行红色
提示错误 The superclass "javax.servlet.http.HttpServlet" was not found on the Java Build Path
解决办法：项目右键build path =》add Library =》myeclipse server Library =》Tomcat Server