Changing function of a buttom.

Consider the following:-

ID [_______]
Name [_______]
Marks [_______]

NEW EDIT CLOSE

This is a form which I have made. What i need is When I click on NEW button, if textboxes should be cleared and the text on the NEW button should change to SAVE. the EDIT button should be disabled and CLOSE should change to CANCEL.

I am able to change the text of the buttons using settext command but their function should is not changing ie, even though now it displays to be a save button but functions as new button. can anybody tell me how to implement this functionality.

vrijesh28
Profile Answers by vrijesh28 Questions by vrijesh28
Dec 22nd, 2007
3
2007

Questions by vrijesh28

JDBC

Answer

Showing Answers 1 - 3 of 3 Answers

ShahnawazSheikh
Profile Answers by ShahnawazSheikh

Jan 15th, 2008

Hi Dude..

It's a a very simple problem what u need to do is ..

Let,
JButton n1=new JButton("New");
n1.setActionCommand("New");

JButton n1=new JButton("Save");
n1.setActionCommand("Save");

..
.
.
public void actionPerformed(ActionEvent e)
{
if(e.getActionCommand()=="New")
     {
       //Write your code here
     }
if(e.getActionCommand()=="Save")
     {
       //Write your code here
     }

}

This way check the actionCommand string instead of checking from JButton's name
i.e. if(e.getSource()==n1)

This will help your to come to a Solution..
u can change the functionality accordingly....