hi my input is look like columnA columnB 2009 1 2009 2 2009 3 2009 4 2009 5 2009 6 2009 7 2009 8 2009 9 2009 10 2009 11 2009 12 i need out put like this outcolumn 200901 200902 200903 200904 200905 200906 200907 200908 200909 200910 200911 200912 how can define by using components?
note:dont forgot about "0" after year. i hope can help any one.... Thanking u.......
HI.i ma getting error like this.can i know,how we can solve? Exception in thread "main" java.lang.Error: Unresolved compilation problem: The method length() is undefined for the type Integer
The method length() is undefined for the type Integer
In my case, I assuming both the type of columnA and columnB are string. The method length() is for type string, you need convert Integer to string first.
String.valueOf(row1.columnB.length())>1?row1.columnA+row1.columnB:row1.columnA+"0"+row1.columnB
