if anyone can help me i need to create a JFrame that displays two text areas (JTextArea) in a grid layout (1 row, 2 columns), am not asking someone to do it for me but if anyone can help me with basics of JFrame that would be helpful thx
thx man that is really nice source ,well i got another question about a method that i am writing now well the method should check if a string is starts with a capital letter or number and the rest of the string is number the method should return true else should be false ..that wht i wrote but it not workin right :S i dont know why ..any idea ?
private static boolean isValidRoomNumber(String text)
StringTokenizer st = new StringTokenizer(text,"|");
String bu = st.nextToken();
String ro = st.nextToken();
int si = Integer.parseInt(st.nextToken());
char chr =text.charAt(0);
if(test1==true || test2==true)
for (int i = 1;i < text.length();i++)
Edited 3 Years Ago by mike_2000_17: Fixed formatting
Help! I want to create a java program that finds the highest even integer among the values entered by the user. Stop asking values when a value less than 1 have been entered. If no even integer is entered, display "No Even Integer"
Hi, as I was told that my code doesn’t scale well at all, I thought perhaps I’d try to get a better understanding of interfaces/abstract classes and classes and the relationship between them.
I don’t want at this stage work on a big separate project as I've already got plenty ...