Need some help in TextListener...

Hey i hav writen the code below.
Which is suppose to set the text in (j,i)th place same as in (i,j)th....
The code below is...

Code:

---

for(i=0;i<noOfVar;i++)
    {
      for(j=0;j<noOfVar;j++)
      {
        tfD[i][j].addTextListener(new TextListener()
                                      {
            public void textValueChanged(TextEvent te)
            {
                    tfD[j][i].setText(tfD[i][j].getText());
            }
          });
      }
    }

---

but it is showing runtime error ---array index out of bound i.e i=noOfVar & j=noOfVar...

So i tried the different code which is as follows.....

Code:

---

public void textValueChanged(TextEvent te)
            {
              for(int i=0;i<noOfVar;i++)
              {
                for(int j=0;j<noOfVar;j++)
                  if(te.getSource()==tfD[i][j])
                  tfD[j][i].setText(tfD[i][j].getText());
            }
          }

---

But this code takes lots of time to execute...& also the system slows down.....
Can Any one plz help me in this matter....

Are you sure that you are not accessing none-existing indexes in the array?

plz do try this code first with a fixed size array

Quote:

---

Originally Posted by Eranga

Are you sure that you are not accessing none-existing indexes in the array?

---

@eranga: I hv already written that it is tryin to acess.....out of bound indexes in first case.......
The second case runs...but it makes slow.....

Quote:

---

Originally Posted by asmitarnd

plz do try this code first with a fixed size array

---

what will be the difference....
I didnt got it....

Quote:

---

Originally Posted by amirKhan

@eranga: I hv already written that it is tryin to acess.....out of bound indexes in first case.......
The second case runs...but it makes slow.....

---

What's the size of array. Could you post the complete source code to see?

And also, please use code tags next time when you are posting a code segment. Unformatted codes are really hard to read. If you don't know how to do that, please check my forum signature.