designing the user interface 5th edition ebook

... Understand the difference between user interfaces and system interfaces  Explain why the user interface is the system to the users  Discuss the importance of the three principles of user- centered ... World, 3rd Edition 9 Understanding the User Interface  Physical Aspects of the User Interface  Devices touched by user, manuals, documentation, and forms  Perceptual Aspects of the User Interface ... user comes into contact with while using the system  To the user, the interface is the system  Analyst designs system interfaces separate from user interfaces  Requires different expertise

Ngày tải lên: 24/10/2014, 15:36

... interfaces ◆ Explain why the user interface is the system to the users ◆ Discuss the importance of the three principles of user- centered design ◆ Describe the historical development of the field of human-computer ... Changing World, 3rd Edition 14 Understanding the User Interface ◆ Physical Aspects of the User Interface ● ◆ Perceptual Aspects of the User Interface ● ◆ Devices touched by user, manuals, documentation, ... 3rd Edition 14 User versus System Interface ◆ System interfaces: I/O requiring minimal human interaction ◆ User interfaces: ● I/O requiring human interaction ● User interface is everything end user

Ngày tải lên: 29/03/2021, 19:18

... tab; the method expects the index number of the tab and the new URL destroy Completely remove the tabs widget length Return the number of tabs in the widget rotate Automatically changes the active ... other components as well The order in which these files appear is important The jQuery library must always appear first, followed by the UI base file After these files, any other files that the ... see how using the flora theme for the accordion will cause it to render In accordion1.html, add the following tag to the of the page: Save the new file as accordion2.html, also in the jqueryui

Ngày tải lên: 12/08/2014, 19:21

... //create the dialog $("#myDialog").dialog(dialogOpts); }); Save the file as dialog4.html The key for each property in the buttons object is the text that will form the label, and the value is the ... configured the height property in this example The buttons that we create are absolutely positioned at the bottom of the dialog Therefore, we need to increase the height of the widget so that the ... obscure the text We can also style the itself by using the following selector We need to this in order to move the up from the bottom edge of the widget slightly Add the following code to dialogTheme.css:

Ngày tải lên: 12/08/2014, 19:21

... flora theme, which is shown in the screenshot at the start of this chapter, and the default theme, which is shown in the following screenshot: Both of these themes not only control how the widget ... is the distance between steps that the handle must move during each jump steps refers to the number of steps, not the distance between them These two properties should not be used together in the ... arrow keys of the keyboard Overriding the default theme Altering the appearance of the slider is as easy as overriding the selectors that target the slider background and handle To give the slider

Ngày tải lên: 12/08/2014, 19:21

... after the associated element The date picker will now only open when the is clicked, rather than when the is focused The new is shown in the following screenshot: The text shown on the (… ... selects the first item in the suggestion list when the Tab or return key is hit width width of the Sets the width of the suggestion menu url Sets the maximum number of suggestions in the drop-down ... set the width of the to 200px: #suggest { width:200px; } By default, the width of the auto-complete drop-down suggestion menu is the same as the width of the element it is associated with The

Ngày tải lên: 12/08/2014, 19:21

... simply get the id of the button and call the toggle() function, passing in the id we just obtained from the button as an argument The toggle() function then calls the method specifying the string ... is useful to show the user the new size of the resizable while the resize is taking place The value we give to the helper property becomes the class name that is applied to the helper element, ... because without them the will stretch the width of the screen We've also specified a border that matches the flora theme because the default implementation only adds resize handles to the right and

Ngày tải lên: 12/08/2014, 19:21

... components of the library, namely the destroy, disable, and enable methods These work and are used in the same way as the methods by the same names that come with the other interaction components Therefore, ... function, called at the end of the fadeIn effect, which hides the new after a specified length of time The following screenshot shows how our page looks before the fades away: Like the other library ... is with the rest of the library We'll be working with the tabs component in the following example The following screenshot shows the page we will end up with: In your text editor, add the following

Ngày tải lên: 12/08/2014, 19:21

... min-height-fast-hack/ Other than this, the CSS merely lays out the page in the way we want Near the end of the file, there are some rules that are used to specifically style the content that will be added to the ... 'picked up' after the specified time has elapsed The value of the opacity property is used to specify the CSS opacity of the element that is being sorted while the sort takes place The value should ... specified the name of the class that we want to add to the placeholder Remember this is a class name not a class selector, so no period is used at the start of the string Next, we should add the selector

Ngày tải lên: 12/08/2014, 19:21

... this by moving the bottom edge of the specified element up to 15 pixels from the top, then moving the right edge completely over towards the left edge The distance from the top that the element ... were able to slide the top of a element down to the bottom to reveal the text If we used the blind effect instead, the bottom of the would slide up to the top to reveal the text Try it out ... and the normal speed, we simply supply an empty object as the second argument and the string normal as the third argument The next screenshot shows the dialog being clipped: [ 406 ] Chapter 12 The

Ngày tải lên: 12/08/2014, 19:21

... you NOT recommend the director use to communicate with clinic managers about upcoming fund-raising programs if the director does not want all of the users to see what the other users type? a email ... and Newman (BBN) delivered the first IMP (Interface Message Protocol) to the UCLA lab and the second to the Stanford Research Institute 5) 1971 Ray Tomlinson developed the first email program; ... across the Internet is a Bear, developed at the University of Washington b Steer, developed at the University of Texas c Gopher, developed at the University of Minnesota d Snake, developed at the

Ngày tải lên: 19/10/2017, 16:28

... Structure 15 The atomic number of an atom is the A the number of neutrons only B the number of electrons plus the number of protons C the number of protons only D the number of protons plus the number ... without the prior written consent of McGraw-Hill Education Chapter 02 - The Chemistry of Life 14 The mass number of an atom is the A the number of neutrons only B the number of electrons plus the ... plus the number of protons C the number of protons only D the number of protons plus the number of neutrons E the number of electrons, plus the number of neutrons, plus the number of protons Please

Ngày tải lên: 24/10/2017, 14:59

... consequentialist theory b) the social contract theory c) a non-consequentialist theory d) a practical implementation of the divine command theory e) a relativistic theory 57 The problem of moral ... to the vacuum tube The research resulted in the invention of the transistor 11 In 1957 eight key employees of Shockley Semiconductor left to form their own company The company founded by ? ?the ... because it was the first commodity personal computer with a graphical user interface 23 The two most popular applications of the Internet are email and the World Wide Web 24 Devices used in the creation,

Ngày tải lên: 24/10/2017, 15:00

... compare the common methods of managing quality 43) The "why" of a theory is the theoretical model that holds the model together Answer: TRUE Topic: What is Theory? Learning Outcome: Discuss the total ... Outcome: Discuss the total cost of quality and compare the common methods of managing quality 5) The of a theoretical model is the theoretical glue that holds the model together A) why B) ... Quality Theory: The Rest of the Pack Learning Outcome: Discuss the total cost of quality and compare the common methods of managing quality 37) Which of the following variables is at the core

Ngày tải lên: 14/11/2017, 08:11

... Faggin led to the release of the Intel 4004, the world’s first microprocessor. Inside the 1/8-inch × 1/6- inch chip were 2,300 transistors, giving the Intel 4004 the same computing power as the ENIAC, ... “Southbound on the Freeway,” an alien hovers above an expressway and watches the cars move along [1]. The alien notes “soft shapes” inside the automobiles and wonders, “are they their guts or their brains?” ... phone users report that having a cell phone makes them feel safer. On the other hand, once people get used to carrying a cell phone, losing the phone may make them feel more vulnerable than they...

Ngày tải lên: 07/03/2014, 10:04

... 1  Chapter 1: Windows Forms and the User Interface  Chapter 2: Configuring Controls 1 Adding Forms to the project  At design time  To add a new Form: right-click to the project shown in Solution ... (p.57)  Displays all of the controls and container controls in a form  View\Other Windows\Document Outline  Use for  Move controls from one container to another  To delete controls from the form  To ... (p.33)  The SplitContainer control creates a subsection of the form  Splitter divides the SplitContainer into two SplitterPanel  SplitterPanel like Panel control  By default, the Dock...

Ngày tải lên: 15/03/2014, 02:20

... reset the form or send its contents to the server. Users fill out the form at their leisure, perhaps after reading the rest of the document, and click a special send button that makes the browser send ... to the user. 3.7.1 The <head> Tag The <head> tag serves to encapsulate other header tags. Place it at the beginning of your document, just after the <html> tag and before the ... Header The document header describes the various properties of the document, including its title, position within the Web, and relationship with other documents. Most of the data contained within the...

Ngày tải lên: 25/03/2014, 10:43

... delivered over the network, it is not the file extension that indicates to the browser that the content is HTML, but rather the Content-Type: header found in the network stream: www.it-ebooks.info ... element. contenteditable When set to true, the browser should allow the user to edit the content of the element. Does not specify how the changed content is saved. contextmenu Defines the DOM id of the menu element to ... l H T M L a n d X H T M L 13 PART I The browser then takes the header and maps it to the action of parsing the document as HTML. In some older browsers, the mapping between MIME type or file...

Ngày tải lên: 31/03/2014, 16:48

... </div> The CSS Framework [ 26 ] The themes folder Another version of the framework exists within the development-bundle\ themes folder. Two themes are provided in this folder the base theme ... selected theme. From the two directives found in this le, we can see the separation between the part of the framework that makes the widgets function and the theme that gives them their visual ... and whichever theme was selected when the library was downloaded. The base theme is a grey, neutral theme identical to smoothness. Within each of these theme folders are all the individual...

Ngày tải lên: 28/04/2014, 15:43