The Java Developers Almanac 1.4


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Home > List of Packages > javax.swing.text  [49 examples] > JTextComponent  [11 examples]

e977. Sharing a Document Between JTextComponents

When you share a document between two text components, any edits made in one text component will show up in the other.
    JTextComponent textComp1 = new JTextArea();
    JTextComponent textComp2 = new JTextArea();
    
    textComp2.setDocument(textComp1.getDocument());

 Related Examples
e968. Retrieving Text from a JTextComponent
e969. Retrieving All the Text from a JTextComponent Efficiently
e970. Modifying Text in a JTextComponent
e971. Asynchronously Reading the Contents of a Visible JTextComponent
e972. Finding Word Boundaries in a JTextComponent
e973. Retrieving the Visible Lines in a JTextComponent
e974. Using a Position in a JTextComponent
e975. Limiting the Capacity of a JTextComponent
e976. Enabling Text-Dragging on a JTextComponent
e978. Enumerating All the Views in a JTextComponent

See also: Actions and Key Bindings    Caret and Selection    Events    JEditorPane    JFormattedTextField    JTextArea    JTextField    JTextPane    Styles   


© 2002 Addison-Wesley.