- #1
zak100
- 462
- 11
Hi,
I am using NetBeans 8.1. I want to add elements in a list Box on a Button press. My code would read text from textField & then insert into list box:
private void button1ActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
String str=jTF.getText();
list.??
}
I don't know the list box method for this purpose. My variables are:
private javax.swing.JButton button1;
private javax.swing.JButton button2;
private javax.swing.JButton button3;
private javax.swing.JLabel jLabel1;
private javax.swing.JPanel jPanel1;
private javax.swing.JScrollBar jScrollBar1;
private javax.swing.JScrollPane jScrollPane1;
private javax.swing.JTextField jTF;
private javax.swing.JList<String> list;
From netBeans, i found following methods:add(Component comp)
add(PopupMenu comp)
add(Component comp, Object o)
add(String str, Component comp)<----------
add(Component comp, Object o, int i)
The method :
add(String str, Component comp)
can be used but what is the value of:
comp object??
Some body please guide me.
Zulfi.
I am using NetBeans 8.1. I want to add elements in a list Box on a Button press. My code would read text from textField & then insert into list box:
private void button1ActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
String str=jTF.getText();
list.??
}
I don't know the list box method for this purpose. My variables are:
private javax.swing.JButton button1;
private javax.swing.JButton button2;
private javax.swing.JButton button3;
private javax.swing.JLabel jLabel1;
private javax.swing.JPanel jPanel1;
private javax.swing.JScrollBar jScrollBar1;
private javax.swing.JScrollPane jScrollPane1;
private javax.swing.JTextField jTF;
private javax.swing.JList<String> list;
From netBeans, i found following methods:add(Component comp)
add(PopupMenu comp)
add(Component comp, Object o)
add(String str, Component comp)<----------
add(Component comp, Object o, int i)
The method :
add(String str, Component comp)
can be used but what is the value of:
comp object??
Some body please guide me.
Zulfi.