# Package org.eclipse.swt.custom

package org.eclipse.swt.custom
SWT Custom widgets.

## Package Specification

This package contains the custom widgets which were written to provide the standard look and feel of the Eclipse platform.

Related Packages
Package
Description
org.eclipse.swt
SWT constants and error handling support.
Class
Description
AnimatedProgress
Deprecated.
As of Eclipse 2.1, use ProgressBar with the style SWT.INDETERMINATE Styles:VERTICAL, HORIZONTAL, BORDER
BidiSegmentEvent
This event is sent to BidiSegmentListeners when a line is to be measured or rendered in a bidi locale.
BidiSegmentListener
This listener interface may be implemented in order to receive BidiSegmentEvents.
Bullet
Instances of this class represent bullets in the `StyledText`.
BusyIndicator
Support for showing a Busy Cursor during a long running process.
CaretEvent
This event is sent when the caret offset changes.
CaretListener
This listener interface may be implemented in order to receive CaretEvents.
CBanner
Instances of this class implement a Composite that lays out its children and allows programmatic control of the layout.
CCombo
The CCombo class represents a selectable user interface object that combines a text field and a list and issues notification when an item is selected from the list.
CLabel
A Label which supports aligned text and/or an image and different border styles.
ControlEditor
A ControlEditor is a manager for a Control that appears above a composite and tracks with the moving and resizing of that composite.
CTabFolder
Instances of this class implement the notebook user interface metaphor.
CTabFolder2Adapter
This adapter class provides default implementations for the methods described by the `CTabFolder2Listener` interface.
CTabFolder2Listener
Classes which implement this interface provide methods that deal with the events that are generated by the CTabFolder control.
CTabFolderAdapter
This adapter class provides a default implementation for the method described by the `CTabFolderListener` interface.
CTabFolderEvent
This event is sent when an event is generated in the CTabFolder.
CTabFolderListener
Classes which implement this interface provide a method that deals with events generated in the CTabFolder.
CTabFolderRenderer
Instances of this class provide all of the measuring and drawing functionality required by `CTabFolder`.
CTabItem
Instances of this class represent a selectable user interface object that represent a page in a notebook widget.
ExtendedModifyEvent
This event is sent after a text change occurs.
ExtendedModifyListener
Classes which implement this interface provide a method that deals with the event that is generated when text is modified.
LineBackgroundEvent
This event is sent when a line is about to be drawn.
LineBackgroundListener
Classes which implement this interface provide a method that can provide the background color for a line that is to be drawn.
LineStyleEvent
This event is sent when a line is about to be drawn.
LineStyleListener
Classes which implement this interface provide a method that can provide the style information for a line that is to be drawn.
MovementEvent
This event is sent when a new offset is required based on the current offset and a movement type.
MovementListener
This listener is invoked when a new offset is required based on the current offset and a movement type.
PaintObjectEvent
This event is sent when an object needs to be drawn.
PaintObjectListener
This listener is invoked when an object needs to be drawn.
PopupList
A PopupList is a list of selectable items that appears in its own shell positioned above its parent shell.
SashForm
The SashForm is a composite control that lays out its children in a row or column arrangement (as specified by the orientation) and places a Sash between each child.
ScrolledComposite
A ScrolledComposite provides scrollbars and will scroll its content when the user uses the scrollbars.
ST
This class provides access to the public constants provided by `StyledText`.
StackLayout
This Layout stacks all the controls one on top of the other and resizes all controls to have the same size and location.
StyledText
A StyledText is an editable user interface object that displays lines of text.
StyledTextContent
Clients may implement the StyledTextContent interface to provide a custom store for the StyledText widget content.
StyledTextDropTargetEffect
This adapter class provides a default drag under effect (eg. select and scroll) when a drag occurs over a `StyledText`.
StyledTextLineSpacingProvider
Line spacing provider used to customize different line spacing for some lines of `StyledText`
StyledTextPrintOptions
Use StyledTextPrintOptions to specify printing options for the StyledText.print(Printer, StyledTextPrintOptions) API.
StyleRange
`StyleRange` defines a set of styles for a specified range of text.
TableCursor
A TableCursor provides a way for the user to navigate around a Table using the keyboard.
TableEditor
A TableEditor is a manager for a Control that appears above a cell in a Table and tracks with the moving and resizing of that cell.
TextChangedEvent
This event is sent by the StyledTextContent implementor when a change to the text occurs.
TextChangeListener
The StyledText widget implements this listener to receive notifications when changes to the model occur.
TextChangingEvent
This event is sent by the StyledTextContent implementor when a change to the text is about to occur.
TreeCursor
A TreeCursor provides a way for the user to navigate around a Tree with columns using the keyboard.
TreeEditor
A TreeEditor is a manager for a Control that appears above a cell in a Tree and tracks with the moving and resizing of that cell.
VerifyKeyListener
Classes which implement this interface provide a method that deals with the event that is generated when a key is pressed.
ViewForm
Instances of this class implement a Composite that positions and sizes children and allows programmatic control of layout and border parameters.