| Package | Description |
|---|---|
| com.google.gwt.event.logical.shared |
Types related to logical events that do not have direct analogues to DOM
events and which can be used in contexts other than web browsers.
|
| com.google.gwt.user.cellview.client |
The "cellview" widget set.
|
| com.google.gwt.user.client.ui |
Widgets, Panels, and other user-interface classes.
|
| com.google.gwt.user.datepicker.client |
The date picker widget and associated types.
|
| com.google.gwt.widget.client |
Modern widgets, usually backed by Cells.
|
| Modifier and Type | Method and Description |
|---|---|
static <T> void |
ValueChangeEvent.fire(HasValueChangeHandlers<T> source,
T value)
Fires a value change event on all registered handlers in the handler
manager.
|
static <T> void |
ValueChangeEvent.fireIfNotEqual(HasValueChangeHandlers<T> source,
T oldValue,
T newValue)
Fires value change event if the old value is not equal to the new value.
|
protected static <T> boolean |
ValueChangeEvent.shouldFire(HasValueChangeHandlers<T> source,
T oldValue,
T newValue)
Convenience method to allow subtypes to know when they should fire a value
change event in a null-safe manner.
|
| Modifier and Type | Class and Description |
|---|---|
class |
CellWidget<C>
|
| Modifier and Type | Interface and Description |
|---|---|
interface |
HasConstrainedValue<T>
Implemented by widgets that pick from a set of values.
|
interface |
HasValue<T>
Extends
TakesValue to allow the value to be pulled back out, and to
throw ValueChangeEvent events. |
| Modifier and Type | Class and Description |
|---|---|
class |
CheckBox
A standard check box widget.
|
class |
DoubleBox
A ValueBox that uses
DoubleParser and DoubleRenderer. |
class |
IntegerBox
A ValueBox that uses
IntegerParser and IntegerRenderer. |
class |
LongBox
A ValueBox that uses
LongParser and LongRenderer. |
class |
PasswordTextBox
A text box that visually masks its input to prevent eavesdropping.
|
class |
RadioButton
A mutually-exclusive selection radio button widget.
|
class |
SuggestBox
A
SuggestBox is a text box or text area which displays a
pre-configured set of selections that match the user's input. |
class |
TextArea
A text box that allows multiple lines of text to be entered.
|
class |
TextBox
A standard single-line text box.
|
class |
TextBoxBase
Abstract base class for most text entry widgets.
|
class |
ToggleButton
A
ToggleButton is a stylish stateful button which allows the
user to toggle between up and down states. |
class |
ValueBox<T>
A text box able to parse its displayed value.
|
class |
ValueBoxBase<T>
Abstract base class for all text entry widgets.
|
class |
ValueListBox<T>
Implementation of
HasConstrainedValue based on a
SelectElement. |
class |
ValuePicker<T>
Allows the user to pick a single value from a list.
|
| Modifier and Type | Method and Description |
|---|---|
static <V> ListenerWrapper.WrappedLogicalChangeListener<V> |
ListenerWrapper.WrappedLogicalChangeListener.add(HasValueChangeHandlers<V> source,
ChangeListener listener)
Deprecated.
will be removed in GWT 2.0 along with the listener classes
|
| Modifier and Type | Class and Description |
|---|---|
class |
DateBox
A text box that shows a
DatePicker when the user focuses on it. |
class |
DatePicker
Standard GWT date picker.
|
| Modifier and Type | Method and Description |
|---|---|
static <S extends HasValueChangeHandlers<java.util.Date> & HasHandlers> |
DateChangeEvent.fireIfNotEqualDates(S source,
java.util.Date oldValue,
java.util.Date newValue)
Fires value change event if the old value is not equal to the new value.
|
| Modifier and Type | Class and Description |
|---|---|
class |
ButtonBase<C>
Base class for buttons that supports content decoration.
|
class |
TextButton
A button that displays text and an optional icon.
|