HasGestureChangeHandlers (GWT Javadoc)

All Superinterfaces:

HasHandlers

All Known Subinterfaces:

HasAllGestureHandlers

All Known Implementing Classes:

Anchor, Audio, Button, ButtonBase, Canvas, CheckBox, CustomButton, DialogBox.CaptionImpl, DoubleBox, FileUpload, FocusPanel, FocusWidget, HTML, Image, InlineHTML, InlineLabel, IntegerBox, Label, ListBox, LongBox, MediaBase, PasswordTextBox, PushButton, RadioButton, ResetButton, RichTextArea, SimpleCheckBox, SimpleRadioButton, SubmitButton, TextArea, TextBox, TextBoxBase, ToggleButton, ValueBox, ValueBoxBase, Video
```
public interface HasGestureChangeHandlers
extends HasHandlers
```
A widget that implements this interface provides registration for GestureChangeHandler instances.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`HandlerRegistration`	`addGestureChangeHandler(GestureChangeHandler handler)`	Adds a `GestureChangeEvent` handler.

Methods inherited from interface com.google.gwt.event.shared.HasHandlers
fireEvent

- Method Detail
  - addGestureChangeHandler
```
HandlerRegistration addGestureChangeHandler(GestureChangeHandler handler)
```
    Adds a GestureChangeEvent handler.
    
    Parameters:
    
    handler - the gesture change handler
    
    Returns:
    
    HandlerRegistration used to remove this handler