Disclosure widget

Disclosure widget in the GNOME file dialog.

A disclosure widget or expander is a graphical user interface element (widget) that is used to show or hide a collection of "child" widgets in a specific area of the interface. The widget hides non-essential settings or information and thus makes the dialog less cluttered.

The disclosure widget may be expanded or collapsed by the user; when this occurs, the containing window may be expanded to accommodate the increased space requirement. The state of the widget is often signified by a label with a triangle next to it, pointing sideways when it is collapsed and downward when it is expanded (corresponding to the widget's current state), or a button with an arrow pointing downward when it is collapsed and upward when it is expanded (corresponding to how the widget will change state if the button is clicked).

In some implementations, the widget may be able to remember its state between invocations; this may increase user familiarity with the interface. In other implementations, the widget may disappear when clicked in order to make room for the newly revealed controls; this state is not remembered.

This graphical user interface article is a stub. You can help Wikipedia by expanding it.v · Categories: GUI widgets Software stubs Wikimedia Foundation. 2010. Игры ⚽ Поможем написать реферат Robert Liebig Mikhail Voronin Look at other dictionaries: Disclosure — may refer to: Philosophy World disclosure, a term referring to the way that humans make sense of the world Reflective disclosure, a term coined by philosopher Nikolas Kompridis Computers Full disclosure, disclosing full information about… …   Wikipedia GUI widget — This article is about reusable components for building user interfaces. For small desktop/web applications, see widget engine. For other uses, see widget (disambiguation). Various widgets …   Wikipedia Software widget — A software widget is a generic type of software application comprising portable code intended for one or more different software platforms. The term often implies that either the application, user interface, or both, are light, meaning relatively …   Wikipedia File dialog — A save as file dialog from GTK+. The file browser is hidden inside a disclosure widget. In computing, a file dialog (also called File Selector/Chooser, file requester, or open and save dialog) is a dialog box that allows users to choose a file… …   Wikipedia Grid view — This article is about a graphical user interface element. For a grid computing system that deals with data, see data grid. Screenshot of OpenOffice.org Calc. A grid view or a datagrid is a graphical user interface element (widget) that presents a …   Wikipedia Button (computing) — For the buttons used to identify a program used to build a web site, see Web button. For keyboard buttons, see Keyboard (computing). Different types of buttons in GTK+. In computing, a button (sometimes known as a command button or push button)… …   Wikipedia Address bar — An address bar (also location bar or URL bar) is a feature in a web browser that either shows the current URL or accepts a typed URL that the user wishes to go to. Most address bars offer a list of suggestions while the address is being typed in …   Wikipedia Graphical user interface — Screenshot of KDE Plasma Desktop GUI. A screenshot of the GNOME Shell GUI …   Wikipedia Context menu — A desktop context menu in GNOME which can be customized Context menus in Windows XP are customizable by third party software. A context menu (also called contextual, shortcut …   Wikipedia Pie menu — A pie menu. In computer interface design, a pie menu (also known as a radial menu) is a circular context menu where selection depends on direction. A pie menu is made of several pie slices around an inactive center and works best with stylus… …   Wikipedia 18+ © Academic, 2000-2025 Contact us: Technical Support, Advertising Dictionaries export, created on PHP, Joomla, Drupal, WordPress, MODx. Mark and share Search through all dictionaries Translate… Search Internet Share the article and excerpts Direct link … Do a right-click on the link above and select “Copy Link”