¡@

Home 

java Programming Glossary: tfield

ActionListener for a specific text inside a JTextArea?

http://stackoverflow.com/questions/10462725/actionlistener-for-a-specific-text-inside-a-jtextarea

JTextArea tarea new JTextArea 10 10 private JTextField tfield new JTextField 10 private void createAndDisplayGUI setDefaultCloseOperation.. Hello student JScrollPane scroll new JScrollPane tarea tfield.addActionListener new ActionListener public void actionPerformed.. public void actionPerformed ActionEvent ae tarea.append tfield.getText n tarea.addMouseListener new MouseAdapter public..

Changing size of Java button GridBayLayout

http://stackoverflow.com/questions/10595677/changing-size-of-java-button-gridbaylayout

northPanel.setLayout new BorderLayout 2 2 JTextField tfield new JTextField northPanel.add tfield BorderLayout.CENTER JPanel.. 2 2 JTextField tfield new JTextField northPanel.add tfield BorderLayout.CENTER JPanel centerPanel new JPanel centerPanel.setLayout..

How to Change java Cardlayout from another separate class

http://stackoverflow.com/questions/13377386/how-to-change-java-cardlayout-from-another-separate-class

comp components if comp instanceof JTextField JTextField tfield JTextField comp tfield.setText else if comp instanceof JComboBox.. instanceof JTextField JTextField tfield JTextField comp tfield.setText else if comp instanceof JComboBox JComboBox cbox JComboBox..

Why JComboBox ignore PrototypeDisplayValue

http://stackoverflow.com/questions/8679421/why-jcombobox-ignore-prototypedisplayvalue

1L private JComboBox cbox new JComboBox private JTextField tfield new JTextField Change private JLabel label new JLabel Cash private.. cbox.addItem Change cbox.addItem Cash cbox.addItem Font tfield.setColumns 5 button.addActionListener new ActionListener @Override.. cbox.getSelectedItem .toString tfield.setFont font button.setFont font label.setFont font panel.revalidate..

Knock Knock application with server and UI

http://stackoverflow.com/questions/9240308/knock-knock-application-with-server-and-ui

Added by me. private JTextArea tarea private JTextField tfield private JScrollPane spane private PrintWriter out null public.. 10 10 spane new JScrollPane tarea tarea.setLineWrap true tfield new JTextField 10 tfield.requestFocusInWindow contentPane.setLayout.. tarea tarea.setLineWrap true tfield new JTextField 10 tfield.requestFocusInWindow contentPane.setLayout new BorderLayout..

How to update the JTextField when the variable value is changed?

http://stackoverflow.com/questions/15675884/how-to-update-the-jtextfield-when-the-variable-value-is-changed

to update the JTextField when the variable value is changed I have two Java .java files.. I have two Java .java files . One has a JButton and JTextField and the other has a Thread . In first Java file I have added.. of that integer variable of 2nd .java file in the JTextField of 1st .java file Detection.java package sample public class..

How to allow introducing only digits in jTextField? [duplicate]

http://stackoverflow.com/questions/9477354/how-to-allow-introducing-only-digits-in-jtextfield

to allow introducing only digits in jTextField duplicate Possible Duplicate How to implement in Java JTextField.. duplicate Possible Duplicate How to implement in Java JTextField class to allow entering only digits I have tried to use the.. this code snippet that's how you allow only digits in JTextField by using DocumentFilter as the most effeciive way import java.awt...