really need an example of default table model ...

[newkid]

Help. I am stuck.
I want to implement a JTable which can addrows to it.

From
http://java.sun.com/products/jfc/swi...ableModel.html

only contain the API.

i have look around but still cannot find any examples.


import java.util.Vector;
//import javax.swing.*;
//import javax.swing.table.AbstractTableModel;
import javax.swing.table.DefaultTableModel;
import javax.swing.event.TableModelEvent;

what should i put inside this class ?

public class TModel extends DefaultTableModel {
Vector data = new Vector();

}





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[poochi]

Hi newkid ,

What's problem with the one i gave ?????

http://codeguru.developer.com/bbs/wt...va&Number=3264

insert "import java.util.Vector" "import javax.swing.event.TableModelEvent" in
the import statement part. If you face any problem post a question or if you want
something else , please elaborate.

Poochi....

[newkid]

yes. thanks for the code. but, i thought some of you really could come up with some code that can add and delete rows.

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[poochi]

I dont know what you are really looking for. If you want to add a row in your
JTable, get TableModel and type cast it to DefaultTableModel and then call addRow(..).
To delete a row , call removeRow(.. ).

Ex :



// Add a row
((DefaultTableModel)table.getModel()).addRow( vector );

// Delete a row
((DefaultTableModel)table.getModel()).removeRow( nRowIndex );





By default , DefaultTableModel is the table model for all JTable. If you set the Model
to your own Model , then you have to implement all these stuffs( add , remove ..) in your
TableModel class.

Poochi...

[newkid]

how does the whole file look like . well, i really need to get it fast and could not afford to read up on the java books.

really appreciated some java code. hopefully a working demo.

thanks a lot again.


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