SourcesKeyboardEvents (GWT Javadoc)

All Known Subinterfaces:

HasFocus

All Known Implementing Classes:

Anchor, Audio, Button, ButtonBase, Canvas, CheckBox, CustomButton, DoubleBox, FileUpload, FocusPanel, FocusWidget, IntegerBox, ListBox, LongBox, MediaBase, PasswordTextBox, PushButton, RadioButton, ResetButton, RichTextArea, SimpleCheckBox, SimpleRadioButton, SubmitButton, SuggestBox, TextArea, TextBox, TextBoxBase, ToggleButton, Tree, ValueBox, ValueBoxBase, Video
```
@Deprecated
public interface SourcesKeyboardEvents
```
Deprecated.
use HasAllKeyHandlers instead

A widget that implements this interface sources the events defined by the KeyboardListener interface.

Method Summary

All Methods Instance Methods Abstract Methods Deprecated Methods
Modifier and Type	Method	Description
`void`	`addKeyboardListener(KeyboardListener listener)`	Deprecated. use addKeyPressHandler/addKeyDownKeyDownHandler/addKeyUpHandler instead
`void`	`removeKeyboardListener(KeyboardListener listener)`	Deprecated. Use the `HandlerRegistration.removeHandler()` method on the object returned by an add*Handler method instead

- Method Detail
  - addKeyboardListener
```
@Deprecated
void addKeyboardListener(KeyboardListener listener)
```
    Deprecated.
    use addKeyPressHandler/addKeyDownKeyDownHandler/addKeyUpHandler instead
    
    Adds a listener interface to receive keyboard events.
    
    Parameters:
    
    listener - the listener interface to add
  - removeKeyboardListener
```
@Deprecated
void removeKeyboardListener(KeyboardListener listener)
```
    Deprecated.
    Use the HandlerRegistration.removeHandler() method on the object returned by an add*Handler method instead
    
    Removes a previously added listener interface.
    
    Parameters:
    
    listener - the listener interface to remove