Package org.eclipse.swt.widgets

Optional Expanded eSWT Widgets

See:
Description

Interface Summary

Listener

Implementers of Listener provide a simple handleEvent() method that is used internally by SWT to dispatch events.

Class Summary

Button	Instances of this class represent a selectable user interface object that issues notification when pressed and released.
Canvas	Instances of this class provide a surface for drawing arbitrary graphics.
ColorDialog	Instances of this class allow the user to select a color from a predefined set of available colors.
Combo	Instances of this class are controls that allow the user to choose an item from a list of items, or optionally enter a new value by typing it into an editable text field.
Composite	Instances of this class are controls which are capable of containing other controls.
Control	Control is the abstract superclass of all windowed user interface classes.
Decorations	Instances of this class provide the appearance and behavior of Shells, but are not top level shells or dialogs.
Dialog	This class is the abstract superclass of the classes that represent the built in platform dialogs.
DirectoryDialog	Instances of this class allow the user to navigate the file system and select a directory.
Display	Instances of this class are responsible for managing the connection between SWT and the underlying operating system.
Event	Instances of this class provide a description of a particular event which occurred within SWT.
FileDialog	Instances of this class allow the user to navigate the file system and select or enter a file name.
FontDialog	Instances of this class allow the user to select a font from all available fonts in the system.
Item	This class is the abstract superclass of all non-windowed user interface objects that occur within specific controls.
Label	Instances of this class represent a non-selectable user interface object that displays a string or image.
Layout	A layout controls the position and size of the children of a composite widget.
List	Instances of this class represent a selectable user interface object that displays a list of strings and issues notificiation when a string selected.
Menu	Instances of this class are user interface objects that contain menu items.
MenuItem	Instances of this class represent a selectable user interface object that issues notification when pressed and released.
MessageBox	Instances of this class are used used to inform or warn the user.
ProgressBar	Instances of the receiver represent is an unselectable user interface object that is used to display progress, typically in the form of a bar.
Scrollable	This class is the abstract superclass of all classes which represent controls that have standard scroll bars.
ScrollBar	Instances of this class are selectable user interface objects that represent a range of positive, numeric values.
Shell	Instances of this class represent the "windows" which the desktop or "window manager" is managing.
Slider	Instances of this class are selectable user interface objects that represent a range of positive, numeric values.
Synchronizer	Instances of this class provide synchronization support for displays.
Table	Instances of this class implement a selectable user interface object that displays a list of images and strings and issue notificiation when selected.
TableColumn	Instances of this class represent a column in a table widget.
TableItem	Instances of this class represent a selectable user interface object that represents an item in a table.
Text	Instances of this class are selectable user interface objects that allow the user to enter and modify text.
Tree	Instances of this class provide a selectable user interface object that displays a hierarchy of items and issue notification when an item in the hierarchy is selected.
TreeItem	Instances of this class represent a selectable user interface object that represents a hierarchy of tree items in a tree widget.
TypedListener	Instances of this class are internal SWT implementation objects which provide a mapping between the typed and untyped listener mechanisms that SWT supports.
Widget	This class is the abstract superclass of all user interface objects.

Package org.eclipse.swt.widgets Description

Optional Expanded eSWT Widgets

This package includes widgets which are in the Expanded portion of eSWT. Some of these widgets may not be implemented if the underlying native platform does not support them very well. These are: ColorDialog, DirectoryDialog, FontDialog, Table, TableColumn, TableItem, Tree, and TreeItem. Applications wishing to make use of these widgets should be prepared to catch the SWTException: SWT_ERROR_NOT_IMPLEMENTED when constructing these widgets.