How to createSampleDialog class derived from JDialog implemnting ActionListener
I want to create a JDialog derived class implementing ActionListener. The code
is given below:
class SampleDialog extends JDialog implements ActionListener{
JTextField tf1 = new JTextField(10);
SampleDialog(JFrame parent, String title){
super(parent, title, false);
setLayout(new FlowLayout());
setSize(300, 200);
setTitle("OOP Project Spring, 2019, TTU");
JButton addBtn = new JButton("Add");
add(addBtn);
add(tf1);
addBtn.addActionListener(this);
}
public void actionPerformed(ActionEvent evnt){
String str = tf1.getText();
JOptionPane.showMessageDialog(null, "Text Field Contained" + str);
}
}
My application name is MenuDlg. I am cliclking on its icon but it shows me the
option to create a Jframe class, Java class, java package, Java interface and
so on but there is no option to create the JDialog derived class implementing
actionListener. Please guide me. I want to execute the SampleDialog using a
menuitem.
Please guide me.
I can't take the screen shot when I am opening the Project->New->popup dialog
box.
Zulfi.
