菜鸟:运行jb5的sample时出现:"TextEditFrame.java": Error #: 750 : initialization error: com.borland.compiler.symtab.LoadError:
"TextEditFrame.java": Error #: 750 : initialization error: com.borland.compiler.symtab.LoadError: neither class nor source found for java.lang.Object
请问怎么改回参数?