“cannot resolve symbol ”意思是不能解决的符号，你程序出现的错误是类JFO没导入，而且也没定义。所以程序会报错。
Can‘t resolve symbol ‘ 无法解析符号‘ jpa无法解析sql语句,解决方案如上,或者把这个警告关掉也行https://stackoom.com/question/3i9Sk/%E5%A6%82%
打开菜单>File>;InvalidateCaches/Restart点击InvalidateandRestart或者Invalidate,清除掉缓存后接着打开菜单>Build>RebuildProject后运行项目,运行成功 “Couldn't resolve resource…” Android Studio Jose said, sometimesAndroidStudio just gets crazy. But arestartain't always enough.Invalidateyourcachesandrestart.File...
Android Studio 无法识别同一个 package 里的其他类,将其显示为红色,但是 compile 没有问题。鼠标放上去后显示 “Cannot resolve symbol XXX”,重启 Android Studio,重新 sync gradle,Clean build 都没有用。 多半是因为 Android Studio 之前发生了错误,某些 setting 出了问题。解决方法如下: 点击菜单中的 “File...
Cannotresolvesymbol‘JsxfGlhdZddwglMapper’ 类|接口报错Cannotresolvesymbol‘JsxfGlhdZddwglMapper’, 但是能正常运行。解决 IDEA提示Cannot resolve symbol 'String'解决 今天在IDEA中用Java开发spark程序时,提示Cannotresolvesymbol'String’错误:解决办法: 进入到projectstructure中更改jdk路径: 更改完之后,就可以了。
IDEA 导入 Maven 项目后报错 cannot resolve symbol 解决办法 2019-09-28 17:22 −这两天整理项目,导入新的 Maven 项目时出现 cannot resolve symbol ,即使 rebuild 也没有用。解决办法如下: 1. File -> Close Project; 2. Import Project之后,在右侧 Maven->Maven ... ...
IDEA 导入 Maven 项目后报错 cannot resolve symbol 解决办法 2019-09-28 17:22 −这两天整理项目,导入新的 Maven 项目时出现 cannot resolve symbol ,即使 rebuild 也没有用。解决办法如下: 1. File -> Close Project; 2. Import Project之后,在右侧 Maven->Maven... ...
Time t = new Time();t.Date(12,12,1994);t.showDate();
symbol : variable mImage location: class java.applet.Applet gg.drawImage(super.mImage);//, x, y, width, height, this); and ExamApplet.java:125: cannot resolve symbol symbol : variable lst location: class ExamApplet String SL = lst.getSelectedItem(); But I can't seem to get it fixed...
symbol : class WindowAdaptor location: class EditorPaneFrame addWindowListener(new WindowAdaptor() ^ EditorPaneFrame.java:45: cannot resolve symbol symbol : method addActionListner (<anonymous java.awt.event.ActionListener> location: class javax.swing.JButton ...