TextListener (Java Platform SE 7 )
Keywords: java.awt.event.TextListener interface

java.awt.event

## Interface TextListener

- All Superinterfaces:
    EventListener
  All Known Implementing Classes:
    AWTEventMulticaster, TextArea.AccessibleAWTTextArea, TextComponent.AccessibleAWTTextComponent, TextField.AccessibleAWTTextField

      public interface TextListener
      extends EventListener

  The listener interface for receiving text events. The class that is interested in processing a text event implements this interface. The object created with that class is then registered with a component using the component's `addTextListener` method. When the component's text changes, the listener object's `textValueChanged` method is invoked.
  Since:
    1.1
  See Also:
    `TextEvent`

- - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `void` | `textValueChanged(TextEvent e)` Invoked when the value of the text has changed.

- - ### Method Detail

    - #### textValueChanged

          void textValueChanged(TextEvent e)

      Invoked when the value of the text has changed. The code written for this method performs the operations that need to occur when text changes.

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