JTable class

JTable class (Swing Tutorial):

The JTable class is used to display the data on two dimensional tables of cells.

Commonly used Constructors of JTable class:

• JTable(): creates a table with empty cells.
• JTable(Object[][] rows, Object[] columns): creates a table with the specified data.

Example of JTable class:

1.    import javax.swing.*;  

2.    public class MyTable {  

3.        JFrame f;  

4.    MyTable(){  

5.        f=new JFrame();  

6.          

7.        String data[][]={ {"101","Amit","670000"},  

8.                  {"102","Jai","780000"},  

9.                              {"101","Sachin","700000"}};  

10.     String column[]={"ID","NAME","SALARY"};  

11.       

12.     JTable jt=new JTable(data,column);  

13.     jt.setBounds(30,40,200,300);  

14.       

15.     JScrollPane sp=new JScrollPane(jt);  

16.     f.add(sp);  

17.       

18.     f.setSize(300,400);  

19. //  f.setLayout(null);  

20.     f.setVisible(true);  

21. }  

22. public static void main(String[] args) {  

23.     new MyTable();  

24. }  

25. }  

JTable class (Swing Tutorial):

The JTable class is used to display the data on two dimensional tables of cells.

Commonly used Constructors of JTable class:

• JTable(): creates a table with empty cells.
• JTable(Object[][] rows, Object[] columns): creates a table with the specified data.

Example of JTable class:

1.    import javax.swing.*;  

2.    public class MyTable {  

3.        JFrame f;  

4.    MyTable(){  

5.        f=new JFrame();  

6.          

7.        String data[][]={ {"101","Amit","670000"},  

8.                  {"102","Jai","780000"},  

9.                              {"101","Sachin","700000"}};  

10.     String column[]={"ID","NAME","SALARY"};  

11.       

12.     JTable jt=new JTable(data,column);  

13.     jt.setBounds(30,40,200,300);  

14.       

15.     JScrollPane sp=new JScrollPane(jt);  

16.     f.add(sp);  

17.       

18.     f.setSize(300,400);  

19. //  f.setLayout(null);  

20.     f.setVisible(true);  

21. }  

22. public static void main(String[] args) {  

23.     new MyTable();  

24. }  

25. }