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5 Posted Topics
 | I use: [ICODE]Integer.toBinaryString(number);[/ICODE] to get binary string. I want to get the sum of two binary number. how do i do? example: 0010 + 0011 = 0101! Thanks! smb help me please!  |
| | I have a ArrayList and JTable load Object from ArrayList to display on table. When i sort table by using method: [CODE]table.setAutoCreateRowSorter(true);[/CODE] by using that method, i can sort table by clicking on header of the column i want to sort! But after sort, the Object of row which i … |
| | I have this problem when i create a sortable JTable with data load from an ArrayList! My project is Student Management and i add some function like Add/Edit/Delete infomation. With unsortable JTable, add/edit/delete function is ok, but with sortable JTable, when i click on the header of one column, that …  |
| | Hello LianaN! I have the same problem as you in this thread! I need your help and please leave the code here or send me via email: <<Email Snipped>> (if you use Yahoo Messenger) thanks a lot! |
| | I have a problem about loading/saving ArrayList from/to file. I've searched some thread about this but it's not ok, because the demo used ArrayList<String> but i used ArrayList<Student> with Class Student [ICODE]public class Student { private String id; private String name; private int year; private String genre; private String course; … |