Predefine Dialog Box in Swing:-
It provides a message box, input box, and confirmation box in the Swing application.
JOptionPane is the base class to handle all these methods
Code For MessageDialog:-
private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {
// TODO adds your handling code here:
JOptionPane.showMessageDialog(this,"Welcome in message box");
}
Code for Confirmation Dialog:-
private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
int a = JOptionPane.showConfirmDialog(this, "do you want to submit data");
if(a==0)
{
jLabel1.setText("YES");
}
else if(a==1)
{
jLabel1.setText("NO");
}
else
{
jLabel1.setText("CANCEL");
}
}
Code for InputDialog:-
private void jButton3ActionPerformed(java.awt.event.ActionEvent evt) {
// TODO adds your handling code here:
String s = JOptionPane.showInputDialog(null,"Enter name");
jLabel1.setText(s);
}
JOptionPane is the base class to handle all these methods
Code For MessageDialog:-
private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {
// TODO adds your handling code here:
JOptionPane.showMessageDialog(this,"Welcome in message box");
}
Code for Confirmation Dialog:-
private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
int a = JOptionPane.showConfirmDialog(this, "do you want to submit data");
if(a==0)
{
jLabel1.setText("YES");
}
else if(a==1)
{
jLabel1.setText("NO");
}
else
{
jLabel1.setText("CANCEL");
}
}
Code for InputDialog:-
private void jButton3ActionPerformed(java.awt.event.ActionEvent evt) {
// TODO adds your handling code here:
String s = JOptionPane.showInputDialog(null,"Enter name");
jLabel1.setText(s);
}
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