代碼和老師完全一樣卻有代碼錯誤???
Element type "package" must be followed by either attribute specifications, ">" or "/>".
哪里來的包的屬性不規范??求大神 ?
Element type "package" must be followed by either attribute specifications, ">" or "/>".
哪里來的包的屬性不規范??求大神 ?
2018-08-20
舉報
2018-08-20
method后面的應該是{}括號
2018-08-20
改了 ?花括號 ?怎么還是解決不了呢