user interface design lecture notes ppt

... an Initial User Interface Design 97 Exercise 2: Design Feedback and User Assistance (10 minutes) ! Refine the design by adding feedback and user assistance 1. Review the design you ... the user. Write this on the user interface design and identify the controls that will provide the feedback. 3. Identify how user assistance will be implemented. Write this on the user interface ... user interface. The design will be a low fidelity visual representation. First, you will draw the user interface on paper. Next, you will design feedback and user assistance for the interface. ...

Ngày tải lên: 24/01/2014, 10:20

... Guide to User Interface Design. The impetus for these newer editions of The Essential Guide to User Interface Design has been the impact of the World Wide Web on interface and screen design. This ... versus Application Design 40 Principles of User Interface Design 44 Principles for the Xerox STAR 44 General Principles 45 Part 1 Exercise 58 What’s Next? 58 Part 2 The User Interface Design Process ... Web interface design guidelines, and updates significant general interface findings over the past several years. Is Good Design Important? Is good design important? It certainly is! Ask the users...

Ngày tải lên: 17/03/2014, 22:20

... which the user can make a selection. It generates ItemEvent  JList: a list supports both single selection and multiple-selection. It generates ListSelectionEvent 1 Lecture 8: User Interface ... implements one or more of the event-listener interfaces from packages java.awt.event and javax.swing.event 2. implement an event handling method Event-listener interface of package java.awt.event ... JPasswordField  They are single-line areas in which text can be entered by the user from the keyboard or text can simply be displayed  When the user types data into them and presses the Enter key, an action...

Ngày tải lên: 24/03/2014, 03:20

... developers and designers. And since interface design and usability become more important as differentiating factors for the most successful apps, we’re featuring some of the most creative designers ... featuring some of the most creative designers in this book. iPhone User Interface Design Projects is unique within the series for being design, rather than code, focused. All of those hard-core developer ... the case of user interface design, the lack of code. As developers, we all take comfort in the language of code. This book is about the visual presentation of your code. Most of your users have...

Ngày tải lên: 29/06/2014, 08:20

... high-tech company’s total costs. If users find the user interface easy to use, they will likely not need to contact customer support. Without guidance afforded by good user interface design, users will use their ... so important—it lets you understand how your users react to your user interface so you learn what’s wrong and what’s right in your user interface design, as well as any other peripheral materials that ... something tangible to present to • Interface design , which is the process of designing a software or hard- ware interface that users find attractive and easy to use. GUI design requirements have taken...

Ngày tải lên: 09/08/2014, 12:21

Ngày tải lên: 09/08/2014, 12:21

Ngày tải lên: 09/08/2014, 12:21

Ngày tải lên: 14/08/2014, 00:21

Ngày tải lên: 14/08/2014, 00:21

... 7th edition. Chapter 16 Slide 3 Topics covered  Design issues  The user interface design process  User analysis  User interface prototyping  Interface evaluation ©Ian Sommerville 2004 Software ... Slide 4 The user interface  User interfaces should be designed to match the skills, experience and expectations of its anticipated users.  System users often judge a system by its interface rather ... Slide 34 The design process Executable prototype Design prototype Produce paper- based design prototype Produce dynamic design prototype Evaluate design with end-users Implement final user inter...

Ngày tải lên: 14/09/2012, 11:27

Ngày tải lên: 04/06/2013, 22:49

... information on user interface design, none contains specific descriptions of how a designer transforms the information gathered about users and their work into an effective user interface design. This ... Tips To access the contents, click the chapter and section titles. User Interface Design: Bridging the Gap from User Requirements to Design (Publisher: CRC Press LLC) Author(s): Larry E. Wood ISBN: ... specific design project. While the projects, the processes, and the methods vary considerably, the common theme is the building of that bridge between User Requirements and User Interface Design. Some...

Ngày tải lên: 16/01/2014, 16:33

... 10 Usability Heuristics for User Interface Design by JAKOB NIELSEN (10 kinh nghiệm về khả năng sử dụng trong thiết kế giao ... dụng cách nói đời thường để hiển thị thông tin một cách tự nhiên và tuần tự. 3 .User control and freedom (Người dùng tự do điều khiển ) Người dùng thường chọn nhầm ... một cách thao tác cho cùng một hành động , tình huống ; một cách diễn đạt 9.Help users recognize, diagnose, and recover from errors ( Gíup người dùng nhận biết và sửa lỗi...

Ngày tải lên: 19/02/2014, 15:32

... A user interface is well designed when the program model conforms to the user model. That's it. Almost all good user interface design comes down to bringing the program model and the user ... interpret their actions. The interface needs to behave in the way they expect it to behave. Thus, the cardinal axiom of all user interface design: A user interface is well designed when the program ... level we think we're designing for users, but no matter how hard we try, we're designing for who we think the user is, and that means, sadly, that we're designing for ourselves....

Ngày tải lên: 20/03/2014, 15:41

... creating or listing directories, or interacting with a mouse, or displaying windows or other user- interface elements, or doing color graphics, are not defined by the C language at all. You can ... the ``standard output.'' (The standard output is, again not surprisingly, usually the user& apos;s screen, although it, too, can be redirected. printf, like putchar, prints to the standard ... to change, or which might change in unexpected ways behind the program's back. There are user- defined structure and union types. A structure or struct is a ``record'' consisting...

Ngày tải lên: 03/04/2014, 15:20

... development with a prototype of the user interface. Courses? Manual? Fig 1.1A System interfaces System Hotline? User interfaces Accounting system Technical interfaces Factory V. Heuristic evaluation ã Heuristic ... enhance the system. I. Concept of User Interface ã The interaction with the computer takes place through the user interface. – In a standard PC, the user interface consists of the screen, ... . . Design of user interfaces: Example ã Assume that the system is dealing with sales and invoicing. It has a database of customers, products and invoices (Figure 1.1B). – The user interface...

Ngày tải lên: 28/06/2014, 07:20

... Lecture 2Copyright 2008 - Joanne DeGroat, ECE, OSU 12 D F/F with Preset and Clear  Can add preset and clear for easier circuit initialization. 9/25/089/25/08 – ECE 561 Lect 2 ECE 561 - Lecture ... DeGroat, ECE, OSU 2 Lecture 2 topics  Covers 7.1 and 7.2 of text 9/25/08 – ECE 561 Lect 2 Copyright 2008 - Joanne DeGroat, ECE, OSU 2 9/25/089/25/08 – ECE 561 Lect 2 ECE 561 - Lecture 2Copyright ... ECE, OSU 7 The D Latch  The D Latch is the most common element in CMOS design. 9/25/089/25/08 – ECE 561 Lect 2 ECE 561 - Lecture 2Copyright 2008 - Joanne DeGroat, ECE, OSU 16 More on Basic Sequential...

Ngày tải lên: 11/07/2014, 03:20

... them. Therefore,when you design a user interface, you have to understand how the interface works in the operating system for which you’re designing it. If you’re going to write a software interface for ... as of this writing. The Text User Interface After GUIs became popular, the term text user interface, or TUI, was coined to distinguish text interfaces from graphics interfaces, as shown in Figure 2.13. ... Issues 31 Figure 2.13 A sample text user interface. Design Improvements and Aggravations 2006 saw a number of interesting developments in user interface design, start- ing with the most popular...

Ngày tải lên: 09/08/2014, 12:21

... about applying interface principles and patterns that adhere to these good design principles in Chapter 7,“Designing a User Interface. ” Are Designers Against Users? Designers and users have fundamentally ... goals apply to user interface design? Cooper and Reimann (2003) applied the four goals to user design as follows, and Ive added a few tips of my own: ã Ethical The user interface design should ... and workflow design based on the users’ tasks and streamlines work before you begin design. No interface design is produced in this task. ã Conceptual model design The team creates high-level design...

Ngày tải lên: 09/08/2014, 12:21