graphical user interface standards and guidelines

GUI (graphical user interface), gui graphical user interface AWT Overview The full name of GUI is Graphical User

Ordinary users can not log on to the Linux graphics interface, only the root user login to the graphical interface (ordinary users, username and password input correctly, click Login, 2 seconds later returned to the login interface, that is, can not log in.) The solution to

is not enough, the level is limited, the translation process if I am not sure or can not describe clearly I will attach the original text, the aspects of the people understand. If there is a translation error or inaccurate description, please do not hesitate to write.Apple's official IOS Human Interface guildlines consists of five parts: UI design basics Design Strategy iOS technology UI elements Icon and image Design Ab

Article Description: visual design of user interface The history of the visual design of the user interface can be described as a process that gradually changes to the real sense. Just as computers have become more and more rapid, designers have added more and more realistic details-such as color, stereo effe

Java graphical user interface list box, java graphical list box The list box is generated by the Swing component JList, which occupies a fixed number of rows on the screen. To obtain the selected element in the list box, you only need to call getSelectedValuesList () to generate a string array with the selected element

localization. As short as possible, but still easy to understand. Try not to exceed one sentence as much as possible. Use sentence style capitalization. (sentence style capital refers to the first letter is uppercase, the other letters are lowercase, unless it is a proper noun and a proprietary adjective.) ） Request data permission only when your app is launched without user data being unable to perform major functi

This is the basic principle of 10 user interface design, they are well-known by the Jakob Nielsen and Rolf Molich design rule of thumb, is the most common user interface usability design guidance. As a web designer, it is believed that these rules will lead you to a very positive design. 1. Visibility of System State

GUI Overview In early computer systems, computers provide users with a "command-line interface (CLI)" That is monotonous, boring, and purely character-state. Even now, we can still faintly see their figure: Open a DOS window in Windows, you can see the footprints of history. Later, Apple took the lead in implementing a graphical user

Ubuntu12.10 log on to the root user through the graphical interface. the logon interface is not displayed. 1. set the password for the root user: 2 sudopasswdroot; 3. switch to the root user: 4 suroot; 5. find/etc/lightdm. conf fi

same time for thread safety, consistency, and good responsiveness.2. Decomposing the data modelSuppose that a data model must be shared by multiple threads and cannot implement a thread-safe model for reasons such as congestion, consistency, or complexity. Be able to consider the use of decomposition model design.V. Other forms of single-threaded subsystems in some cases, synchronization or deadlock problems cannot be avoided. For example: the native repository (Native library) requirements, th

Ubuntu sets the root user logon graphical interface and ubunturoot User Logon By default, Ubuntu does not allow root users to log on to the graphic interface, but only allows others to log on to the graphic interface. This is ver

AWT (Abstract window Toolkit), the Chinese translation of the Abstraction Windows Toolkit, which provides an interface for interacting with the local graphical interface, is the basic tool provided by Java for creating and setting up a graphical user

Objective Swing is a development toolkit for developing the Java application user interface. It is based on the abstract Window Kit (AWT) to enable Cross-platform applications to use any pluggable styling. Swing developers can use the rich, flexible features and modular components of swing to create elegant user interfaces with little code. Swing is a GUI toolk

Dark Horse Programmer -- [Java Basics] -- GUI (graphical user interface), javagui I. Overview 1. GUI (GraphicalUser Interface): Also known as graphical user Interface, is a way for com

Graphical user interface (GUI)Graphical User interfaceAn interface that uses graphics and symbols to interact with a computer.The graphical user