adding label to the anel of other class

[saranyabaskaran]

hai...
plz help...i wanna add a label of one class to the panel of other class... this label will be relocated always using thread.sleep to show its movement... so im keeping that in separate file..but the panel needs no change... how to accomplish this?... anybdy plz help..


thanxs..

[ozzyman]

in the class of the label:

 private JLabel jlabel1;
 public JLabel myLabel = jlabel1;

in the other class:

 mainClass.myLabel.setText("hello");

[saranyabaskaran]

thank u...

[saranyabaskaran]

/* hai, this is a class file where the paint method will draw the boundary and the label is also included in a particular location using the launch function.....
below is the function which is calling a thread where that thread must change the location of the label in a sequence and show its movement using sleep....
i dnt no wats the problem with dis....der is no movement of that label... y is it so?..
plz help..
*/

public void launch() {

Icon icon = new ImageIcon("D://img.gif");
label=new JLabel();
label.setIcon(icon);
panel.add(label);
label.setBounds(180, 40, 15, 41);
move s=new move();

}


// move class

import javax.swing.*;
public class move implements Runnable {
Thread th;
public move()
{

th.start();

}



public void run()
{



try
{
field f=new field();
f.player1.setBounds(280, 40, 15, 41);
th.sleep(1000);
f.player1.setBounds(290, 30, 15, 41);
} catch (Exception e) {
System.out.println(e);
}
}


thank u...

[saranyabaskaran]

im sorry....iv changed that label name....

below is my code.. sorry for the inconvenience.....plz check dis code and help me...

/* hai, this is a class file where the paint method will draw the boundary and the label is also included in a particular location using the launch function.....
below is the function which is calling a thread where that thread must change the location of the label in a sequence and show its movement using sleep....
i dnt no wats the problem with dis....der is no movement of that label... y is it so?..
plz help..
*/

//boundary class...
public JLabel label;
 public void launch() {
		
        	 Icon icon = new ImageIcon("D://img.gif");
        label=new JLabel();
        label.setIcon(icon);
        panel.add(label);
        label.setBounds(180, 40, 15, 41);      
       move s=new move();

}

// move class

import javax.swing.*;
    public class move implements Runnable {
Thread th;
    public move()
    {
       
       th.start();
        
    }
        
    

    public void run() 
    {
         
            try
            {
              boundary b=new boundary();
               b.label.setBounds(280, 40, 15, 41);
                th.sleep(1000);
               b.label.setBounds(290, 30, 15, 41); 
            } catch (Exception e) {
                System.out.println(e);
            }
        }
    
....

thanx

[Fubarable]

You don't really want outside classes to fiddle directly with the fields of another class such as in your code where outside classes directly fiddle with the JLabels' bounds properties. What if later you represent your player in a different way and the setBounds makes no sense? Rather, I suggest that you create a separate Player class, one that knows its position, that has methods to get the position:

public Point getPosition() {
  // your code here
}

and a method to set the position

public void moveToPosition(Point p) {
  // your code here
}

and then inside of the Player class you change the position of your JLabel with its image, but you hide this detail from outside classes.

[saranyabaskaran]

thanx a lot..it is working perfectly.....