English
全部
搜索
图片
视频
地图
资讯
Copilot
更多
购物
航班
旅游
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
时间不限
过去 1 小时
过去 24 小时
过去 7 天
过去 30 天
最佳匹配
最新
csdn
23 年
菜鸟求救!(non-static variable this cannot be referenced from a static context)
为什么我写java程序时,明明一点语法错误都没有,但是编译时总会出这个错误:non-static variable this cannot be referenced from a static context? 害得我要在每一个变量、函数、类前加上static才能解决,为什么会这样呢?有没有什么好的解决方法?
一些您可能无法访问的结果已被隐去。
显示无法访问的结果
今日热点
Hamas releases 20 hostages
Wins Wuhan Open title
Trump addresses Knesset
Georgia lawmaker dies
Mass shooting at SC bar
Small plane crashes in TX
To invest in US companies
Starmer arrives in Egypt
Three Qatari officials killed
China ship rams PH vessel
Issues state of emergency
Ian Watkins dies
Woods undergoes surgery
Oregon State fires coach
Fired as UAB's coach
Bus crash in South Africa
Lawyers challenge charges
To miss rest of season
Helicopter crashes in CA
Ancient Roman artifact found
To undergo surgery
WGN-TV producer detained
RU attacks UKR power grid
Dozens rescued in Alaska
Released from hospital
'Tron: Ares' tops box office
Win Nobel economics prize
Storm Lorenzo forms
Suspends Madagascar flights
反馈