我的"add/remove program"里有“Java 2 SDK, SE 1.4.2“,但: C:\>java -? Failed reading value of registry key: Software\JavaSoft\Java Runtime Environment\CurrentVersion Error: could not find java.dll Error: could not find Java 2 Runtime Environment. 这是不是说明我的SDK坏了?
C:\>java -?
Failed reading value of registry key:
Software\JavaSoft\Java Runtime Environment\CurrentVersion
Error: could not find java.dll
Error: could not find Java 2 Runtime Environment.
这是不是说明我的SDK坏了?
但我发现选了那个标准的JRE后,在线帮助不起作用了,按F1,只能打开javadoc的首页。而选Eclipse的JRE就能直接看到每个函数的帮助,很苦恼,不知该如何解决?