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?
当前正在显示可能无法访问的结果。
隐藏无法访问的结果
今日热点
Frank Gehry dies
Takes up birthright case
Leaves US after arrest
Germany OKs military law
Meta acquires Limitless
Detainees tortured in 'box'?
To offer free admission
Former DEA agent charged
Testifies at NASCAR trial
San Diego agrees to pay $30M
Transcripts ordered released
Former NASCAR driver dies
Four protesters arrested
Parting ways with Vanity Fair
Addresses American Eagle ad
Russia strikes railway hub
Ex-SEC commissioner dies
To issue software recall
Shooting at South African bar
To run for district attorney
Rescue chopper returns to OR
Wildfires in Australia
Awarded FIFA Peace Prize
IN House passes new map
TX flood 911 calls released
Face scrutiny over tracking
On judges' free speech suit
MI State receives $401M gift
Hired as Iowa State coach
Charlton fan dies
Gets 30th World Cup win
Pak, Afghan trade fire
Trump backs Clemens
反馈