MyEclipse中遇到HttpServletResponse报红叉

2024-10-12 05:32:49

1、错误情况:HttpServletResponse response = ServletActionContext.getResponse();这句报红叉

MyEclipse中遇到HttpServletResponse报红叉

3、解决办法:点击提示中的configuration build path(或者右键项目,点击Build Path->configuration build path),打开build path界面后,选择Libraries选项卡,并单击Add Library,如图

MyEclipse中遇到HttpServletResponse报红叉

5、找到Java EE 5,点击Finish

MyEclipse中遇到HttpServletResponse报红叉
猜你喜欢