MICROSOFT_PRESS_EBOOK_PROGRAMMING_WINDOWS_8_APPS_WITH_HTML_CSS_AND_JAVASCRIPT_PDF

Recommendations

Info

App Bar Events and Methods ............................................................................................................................................ 282 Showing, Hiding, Enabling, and Updating Commands ............................................................................................ 284 App Bar Styling ........................................................................................................................................................................ 287 Custom Icons ........................................................................................................................................................................... 288 Command Menus ................................................................................................................................................................... 290 Custom App Bars and Navigation Bars ........................................................................................................................... 291 Flyouts and Menus ...................................................................................................................................................................... 293 WinJS.UI.Flyout Properties, Methods, and Events ....................................................................................................... 294 Flyout Examples ...................................................................................................................................................................... 295 Menus and Menu Commands ............................................................................................................................................ 299 Context Menus ........................................................................................................................................................................ 301 Message Dialogs .......................................................................................................................................................................... 303 Improving Error Handling in Here My Am! ........................................................................................................................ 305 What We’ve Just Learned ......................................................................................................................................................... 309 Chapter 8: State, Settings, Files, and Documents ................................................................ 311 The Story of State ........................................................................................................................................................................ 312 Settings and State ................................................................................................................................................................... 314 App Data Locations ................................................................................................................................................................ 315 AppData APIs (WinRT and WinJS) .................................................................................................................................... 317 Settings Containers ................................................................................................................................................................ 318 Versioning App State ............................................................................................................................................................ 320 Storage Folders and Storage Files .................................................................................................................................... 321 The FileIO, PathIO, and WinJS helper classes (plus FileReader) ............................................................................. 325 Encryption and Compression ............................................................................................................................................. 326 Using App Data APIs for State Management ................................................................................................................ 327 Session State ............................................................................................................................................................................ 327 Local and Temporary State ................................................................................................................................................. 328 IndexedDB and Other Database Options ...................................................................................................................... 329 Roaming State ......................................................................................................................................................................... 331 Settings Pane and UI .................................................................................................................................................................. 333 8
Design Guidelines for Settings ........................................................................................................................................... 334 Populating Commands ......................................................................................................................................................... 336 Implementing Commands: Links and Settings Flyouts .............................................................................................. 338 Programmatically Invoking Settings Flyouts ................................................................................................................ 341 User Data: Libraries, File Pickers, and File Queries ........................................................................................................... 343 Using the File Picker .............................................................................................................................................................. 344 The File Picker UI .................................................................................................................................................................... 345 The File Picker API (and a Few Friends) .......................................................................................................................... 348 Media Libraries ........................................................................................................................................................................ 352 Documents and Removable Storage ............................................................................................................................... 353 Rich Enumeration with File Queries ................................................................................................................................. 354 Here My Am! Update ................................................................................................................................................................. 360 What We’ve Just Learned ......................................................................................................................................................... 361 Chapter 9: Input and Sensors ................................................................................................. 363 Touch, Mouse, and Stylus Input ............................................................................................................................................. 364 The Touch Language, Its Translations, and Mouse/Keyboard Equivalents ........................................................ 366 Edge Gestures .......................................................................................................................................................................... 370 <strong>CSS</strong> Styles That Affect Input ............................................................................................................................................... 371 What Input Capabilities Are Present? .............................................................................................................................. 372 Unified Pointer Events ........................................................................................................................................................... 374 Pointer Capture ....................................................................................................................................................................... 377 Gesture Events ......................................................................................................................................................................... 378 Multipoint Gestures ............................................................................................................................................................... 383 The Input Instantiable Gesture Sample .......................................................................................................................... 384 The Gesture Recognizer ....................................................................................................................................................... 386 Keyboard Input and the Soft Keyboard .............................................................................................................................. 388 Soft Keyboard Appearance and Configuration ............................................................................................................ 389 Adjusting Layout for the Soft Keyboard ......................................................................................................................... 392 Standard Keystrokes .............................................................................................................................................................. 395 Inking ............................................................................................................................................................................................... 396 9
Page 1 and 2: 1 99
Page 3 and 4: Table of Contents Introduction ....
Page 5 and 6: WinJS Tools for Pages and Page Navi
Page 7: Chapter 6: Layout .................
Page 11 and 12: Manipulating Audio and Video ......
Page 13 and 14: Managing Secondary Tiles ..........
Page 15 and 16: The User Profile (and the Lock Scre
Page 17 and 18: The Windows Store APIs ............
Page 19 and 20: Introduction Welcome, my friends, t
Page 21 and 22: I'm also assuming that your interes
Page 23 and 24: Acknowledgements In many ways, this
Page 25 and 26: Support for developers, however, ca
Page 27 and 28: technologies, including DirectX, XA
Page 29 and 30: The upload process will walk you th
Page 31 and 32: FIGURE 1-2 A typical app page in th
Page 33 and 34: do this, I’m sure!). In a hotel,
Page 35 and 36: The app host is more or less Intern
Page 37 and 38: Sidebar: Mixed Language Apps Window
Page 39 and 40: When snapped, on the other hand, ap
Page 41 and 42: Capability Description Prompts for
Page 43 and 44: Taking a Break, Getting Some Rest:
Page 45 and 46: So you might say, “Well, I should
Page 47 and 48: that the user has to configure the
Page 49 and 50: Fortunately, the Windows Store dash
Page 51 and 52: graphics called for in the design s
Page 53 and 54: 4. After Visual Studio churns for a
Page 55 and 56: Add-AppxDevPackage. That batch file
Page 57 and 58: package, whereas a single / refers
Page 59 and 60:
QuickStart #1: Here My Am! and an I
Page 61 and 62:
FIGURE 2-8 Snapped wireframe (left;
Page 63 and 64:
which we’ll instantiate a Bing ma
Page 65 and 66:
orientation, screen resolution, and
Page 67 and 68:
FIGURE 2-12 Full-screen landscape v
Page 69 and 70:
What this means is that, for the mo
Page 71 and 72:
Create the map (though the namespac
Page 73 and 74:
Next, in the second parameter to po
Page 75 and 76:
FIGURE 2-17 Setting the Location ca
Page 77 and 78:
Here we’re providing capturePhoto
Page 79 and 80:
the contract is an abstraction that
Page 81 and 82:
Extra Credit: Receiving Messages fr
Page 83 and 84:
Note that such apps might not be ab
Page 85 and 86:
Chapter 3 App Anatomy and Page Navi
Page 87 and 88:
content and controls from web servi
Page 89 and 90:
Such capabilities are blocked becau
Page 91 and 92:
Can you do any kind of dynamic page
Page 93 and 94:
appdata. This happens via Windows.S
Page 95 and 96:
I don’t know about you, but I rea
Page 97 and 98:
telling you to not use it! After al
Page 99 and 100:
App Activation First, let me congra
Page 101 and 102:
In the table, note that 80% scale t
Page 103 and 104:
Activation Code Paths As we saw in
Page 105 and 106:
splashScreen SplashScreen Contains
Page 107 and 108:
In truth, so long as the user keeps
Page 109 and 110:
Of course, setPromise ultimately do
Page 111 and 112:
previousExecutionState values are d
Page 113 and 114:
object to which you can add whateve
Page 115 and 116:
Because we stored lastPosition in s
Page 117 and 118:
FIGURE 3-9 The output of the Simple
Page 119 and 120:
What about launching from the previ
Page 121 and 122:
For all other details on this funct
Page 123 and 124:
The Navigation App Template, PageCo
Page 125 and 126:
(function () { "use strict"; WinJS.
Page 127 and 128:
}, ); if (that.pageElement.winContr
Page 129 and 130:
Sidebar: Helping Out IntelliSense I
Page 131 and 132:
thousands of items, where tapping a
Page 133 and 134:
Completing the Promises Story Whew!
Page 135 and 136:
mechanism on top of singular XHR op
Page 137 and 138:
The story of controls in Windows 8
Page 139 and 140:
Creating or instantiating HTML cont
Page 141 and 142:
Hyperlink href, target Link text L
Page 143 and 144:
defined as part of the WinJS.UI nam
Page 145 and 146:
Clearly, then, the bulk of the work
Page 147 and 148:
var element = document.getElementBy
Page 149 and 150:
This example is taken directly from
Page 151 and 152:
FIGURE 4-7 Expanding a WinJS contro
Page 153 and 154:
Flexbox -ms-[inline-]flexbox (value
Page 155 and 156:
Note Though not shown here, you can
Page 157 and 158:
For the ToggleSwitch, win-* classes
Page 159 and 160:
• If a WinJS.UI.Tooltip is gettin
Page 161 and 162:
Custom Control Examples To see thes
Page 163 and 164:
Between calendar.js and calendar.cs
Page 165 and 166:
]]> Whe
Page 167 and 168:
This would be appropriate if you cr
Page 169 and 170:
Two-way: essentially one-way bindin
Page 171 and 172:
The code for this can be found in T
Page 173 and 174:
Sidebar: Data-Binding Properties of
Page 175 and 176:
Implementing Two-Way Binding To imp
Page 177 and 178:
• oneTime A function that just lo
Page 179 and 180:
• Windows 8 apps have rich stylin
Page 181 and 182:
Collection Control Basics To seek t
Page 183 and 184:
indingList: bindingList, array: arr
Page 185 and 186:
Now while the ListView control in S
Page 187 and 188:
The header template in html/scenari
Page 189 and 190:
In the modified sample I changed na
Page 191 and 192:
} return groupCompareGlobalized(lef
Page 193 and 194:
a function instead of a declarative
Page 195 and 196:
var list = new WinJS.Binding.List()
Page 197 and 198:
data-win-options="{ itemDataSource:
Page 199 and 200:
e used anywhere it’s appropriate,
Page 201 and 202:
If you were to provide your own nav
Page 203 and 204:
sample code in this chapter’s com
Page 205 and 206:
Because of data binding, changes to
Page 207 and 208:
What is does have, however, is this
Page 209 and 210:
What you then do inside the element
Page 211 and 212:
• The groups themselves are all s
Page 213 and 214:
and the current viewable area. Thou
Page 215 and 216:
Styling Following the precedent of
Page 217 and 218:
Technically speaking, the layout pr
Page 219 and 220:
or you can set layout.groupInfo fro
Page 221 and 222:
Using the first item’s dimension
Page 223 and 224:
You can set a breakpoint in this fu
Page 225 and 226:
Incremental Loading Apart from pote
Page 227 and 228:
The yellow bars indicate execution
Page 229 and 230:
If it’s not provided (as when the
Page 231 and 232:
During initialization (outside the
Page 233 and 234:
Chapter 6 Layout Compared to other
Page 235 and 236:
that appear when needed through app
Page 237 and 238:
Within the body of content, then, W
Page 239 and 240:
} -ms-grid-columns: 120px 2fr 80px
Page 241 and 242:
-ms-scroll-snap-x Shorthand to comb
Page 243 and 244:
WinRT: filled -ms-view-state: fille
Page 245 and 246:
Handling View States As I just ment
Page 247 and 248:
var mql = window.matchMedia("(-ms-v
Page 249 and 250:
individual items in snapped view. B
Page 251 and 252:
FIGURE 6-5 Options for display size
Page 253 and 254:
If your developer sensibilities obj
Page 255 and 256:
Content goes here This is really
Page 257 and 258:
Such a layout is most easily achiev
Page 259 and 260:
Because the specs themselves are st
Page 261 and 262:
/* In CSS */ #divMain { width: 100%
Page 263 and 264:
CSS styles that are supported for W
Page 265 and 266:
Within the activated handler docume
Page 267 and 268:
Multicolumn Elements and Regions Tr
Page 269 and 270:
FIGURE 6-9 CSS region chains to flo
Page 271 and 272:
Chapter 7 Commanding UI For consume
Page 273 and 274:
• Commands that can’t be placed
Page 275 and 276:
which provide many specifics on pla
Page 277 and 278:
Tip To prevent the app bar from app
Page 279 and 280:
This example doesn’t provide any
Page 281 and 282:
var appbar = document.getElementByI
Page 283 and 284:
• afterhide occurs immediately af
Page 285 and 286:
This button’s click handler uses
Page 287 and 288:
In the extraClass properties we’v
Page 289 and 290:
To provide graphics of your own, do
Page 291 and 292:
It should come as no surprise by
Page 293 and 294:
Flyouts and Menus Going back to our
Page 295 and 296:
are optional with show. (Note also
Page 297 and 298:
function confirmOrder() { bought =
Page 299 and 300:
The point of this last example is t
Page 301 and 302:
Also, go into css/header-menu.c
Page 303 and 304:
In the contextmenu handler menu.sho
Page 305 and 306:
Scenario 3 is identical to Scenario
Page 307 and 308:
The app bar now appears as follows,
Page 309 and 310:
This message will appear if the use
Page 311 and 312:
Chapter 8 State, Settings, Files, a
Page 313 and 314:
while our permanent home was being
Page 315 and 316:
• Account and profile configurati
Page 317 and 318:
By the way, you might have some rea
Page 319 and 320:
var localSettings = Windows.Storage
Page 321 and 322:
It is also possible to migrate app
Page 323 and 324:
Tip There are some file extensions
Page 325 and 326:
Sidebar: Closing Streams vs. Closin
Page 327 and 328:
Using App Data APIs for State Manag
Page 329 and 330:
efore setting up new defaults. As m
Page 331 and 332:
Roaming State The automatic roaming
Page 333 and 334:
good idea to not be too aggressive
Page 335 and 336:
Each app-supplied command can do on
Page 337 and 338:
There are two ways to implement thi
Page 339 and 340:
function helpCommandInvoked(e) { va
Page 341 and 342:
Programmatically Invoking Settings
Page 343 and 344:
Sidebar: Changes to Permissions A c
Page 345 and 346:
Think about this for a moment (as I
Page 347 and 348:
eturns an appropriate StorageFile o
Page 349 and 350:
function pickSinglePhoto() { // Ver
Page 351 and 352:
When picking multiple files, the re
Page 353 and 354:
indicate a new filename in which to
Page 355 and 356:
scenario oriented on the music libr
Page 357 and 358:
A QueryOptions is generally created
Page 359 and 360:
The setPropertyPrefetch method goes
Page 361 and 362:
What We’ve Just Learned • State
Page 363 and 364:
Chapter 9 Input and Sensors Touch i
Page 365 and 366:
• Second, when you need to handle
Page 367 and 368:
One or more fingers touch the scree
Page 369 and 370:
You might notice a conspicuous abse
Page 371 and 372:
Note that this method has no effect
Page 373 and 374:
• TouchCapabilities Properties ar
Page 375 and 376:
Tip Pointer events won’t fire if
Page 377 and 378:
Properties Description currentPoint
Page 379 and 380:
The first step to receiving gesture
Page 381 and 382:
• MSGestureHold occurs when MSPoi
Page 383 and 384:
FIGURE 9-3 A conceptual representat
Page 385 and 386:
FIGURE 9-4 The Input Instantiable G
Page 387 and 388:
obviously a specific deceleration m
Page 389 and 390:
• Process keydown, keyup, and key
Page 391 and 392:
For passwords you get a key to hide
Page 393 and 394:
keyboard sample. 50 Adding listener
Page 395 and 396:
Standard Keystrokes The last piece
Page 397 and 398:
FIGURE 9-9 The Input Ink sample wit
Page 399 and 400:
(string), and timestamp (Date) prop
Page 401 and 402:
Like all other WinRT APIs, however,
Page 403 and 404:
Here’s an example of such code fr
Page 405 and 406:
Chapter 10 Media To say that media
Page 407 and 408:
movie.controls = true; document.get
Page 409 and 410:
declared inline, created dynamicall
Page 411 and 412:
} document.getElementById("r").styl
Page 413 and 414:
function onImageError(source) { sou
Page 415 and 416:
• By copying pixel data from a vi
Page 417 and 418:
It’s also helpful to understand t
Page 419 and 420:
Video Element Extension APIs Beyond
Page 421 and 422:
vid.msInsertVideoEffect("GrayscaleT
Page 423 and 424:
elements with the same source. The
Page 425 and 426:
in the background. As a developer,
Page 427 and 428:
function soundLevelChanged() { //Ca
Page 429 and 430:
Playing Sequential Audio An app tha
Page 431 and 432:
need to bypass the audio element an
Page 433 and 434:
To guarantee the ordering we use Pr
Page 435 and 436:
Thumbnails First, StorageFile.getTh
Page 437 and 438:
or combination of System.GPS.Longit
Page 439 and 440:
} return degrees + "°" + minutes +
Page 441 and 442:
Most of the displayImageUI function
Page 443 and 444:
provides a specific BitmapEncoder i
Page 445 and 446:
method can be called only once and
Page 447 and 448:
Transcoding and Custom Image Format
Page 449 and 450:
Transcoding happens either from one
Page 451 and 452:
In Scenario 2, the sample always us
Page 453 and 454:
Media Capture There are times when
Page 455 and 456:
ecordLimitationExceeded Fired when
Page 457 and 458:
} captureInitSettings.videoDeviceId
Page 459 and 460:
} // Add the devices to deviceList
Page 461 and 462:
Streaming from a Server and Digital
Page 463 and 464:
Here’s how such apps generally wo
Page 465 and 466:
Next you’ll want to wire up handl
Page 467 and 468:
• WinRT provides a rich API for m
Page 469 and 470:
necessary. In this way, excessive a
Page 471 and 472:
The Control Panel setting can be ob
Page 473 and 474:
screen; the Panel animations are fo
Page 475 and 476:
want to chain or synchronize animat
Page 477 and 478:
Create addToList animation. var add
Page 479 and 480:
CSS Animations and Transitions As n
Page 481 and 482:
Animations work in an opposite mann
Page 483 and 484:
Keyframes, while typically defined
Page 485 and 486:
FIGURE 11-2 Output of Scenario 3 of
Page 487 and 488:
What’s more, requestAnimationFram
Page 489 and 490:
Still, 20% is a lot of CPU power to
Page 491 and 492:
Chapter 12 Contracts Recently I dis
Page 493 and 494:
File activation (file type associat
Page 495 and 496:
more specific. For instance, when a
Page 497 and 498:
var dataPackageTitle = document.get
Page 499 and 500:
The other interesting part of Scena
Page 501 and 502:
When sharing an image, don't forget
Page 503 and 504:
FIGURE 12-3 The Share content targe
Page 505 and 506:
• Acknowledge user actions when y
Page 507 and 508:
The key here is the args.detail.sha
Page 509 and 510:
target app. If you’re using image
Page 511 and 512:
FIGURE 12-7 Controls to create a qu
Page 513 and 514:
The question is how to wire up comm
Page 515 and 516:
The Search contract that makes this
Page 517 and 518:
FIGURE 12-11 The Search declaration
Page 519 and 520:
} } })); In the search activation p
Page 521 and 522:
} }); Windows.ApplicationModel.Sear
Page 523 and 524:
The request object also has a getDe
Page 525 and 526:
Type to Search The final feature of
Page 527 and 528:
egistered for that type, rather tha
Page 529 and 530:
At the very bottom of this UI you c
Page 531 and 532:
ecord a new sound. In such cases, h
Page 533 and 534:
Activation of a File Picker Provide
Page 535 and 536:
Windows.ApplicationModel.Activation
Page 537 and 538:
A final note is that a file picker
Page 539 and 540:
}; // Create a file to provide back
Page 541 and 542:
The next step for the provider is t
Page 543 and 544:
FIGURE 12-18 The provider sample’
Page 545 and 546:
FIGURE 12-21 The provider sample’
Page 547 and 548:
• If the UI status is visible, sw
Page 549 and 550:
Just as the file picker contract al
Page 551 and 552:
Using the Contact Picker Contacts a
Page 553 and 554:
} } }); Contact Picker Providers On
Page 555 and 556:
As you can see, the homeEmail field
Page 557 and 558:
Chapter 13 Tiles, Notifications, th
Page 559 and 560:
FIGURE 13-1 The typical default Sta
Page 561 and 562:
Selecting an item on the Start scre
Page 563 and 564:
In many ways, live tiles might redu
Page 565 and 566:
toss up lots of superfluous toast,
Page 567 and 568:
Yet Windows doesn’t want to force
Page 569 and 570:
The third way an app can issue upda
Page 571 and 572:
Providing both square and wide stat
Page 573 and 574:
• arguments A string that’s pas
Page 575 and 576:
function activated(eventObject) { i
Page 577 and 578:
16 or fewer characters that is used
Page 579 and 580:
Third, if you supply an image that
Page 581 and 582:
arrive on a Windows 8 machine will
Page 583 and 584:
The Notifications Extensions Librar
Page 585 and 586:
The other bits of the manifest that
Page 587 and 588:
In such cases it would be better to
Page 589 and 590:
Windows.UI.Notifications.BadgeUpdat
Page 591 and 592:
you’d use start time), or the pha
Page 593 and 594:
Tip The tile and badge updaters are
Page 595 and 596:
eturned from page requests, as we
Page 597 and 598:
through the Web platform installer.
Page 599 and 600:
Toast Notifications So far in this
Page 601 and 602:
FIGURE 13-16 Issuing text toasts th
Page 603 and 604:
supports addImageQuery for scale, l
Page 605 and 606:
A scheduled toast is created using
Page 607 and 608:
To update a tile, set a badge, or i
Page 609 and 610:
Your app should go through this sho
Page 611 and 612:
matter of sending an XmlHttpRequest
Page 613 and 614:
In the running app, the pushnotific
Page 615 and 616:
Background Tasks and Lock Screen Ap
Page 617 and 618:
FIGURE 13-18 The manifest editor fo
Page 619 and 620:
In this code, the BackgroundTaskBui
Page 621 and 622:
var internetCondition = new backgro
Page 623 and 624:
The Background task sample provides
Page 625 and 626:
Note Working with the lock screen i
Page 627 and 628:
Debugging Background Tasks By this
Page 629 and 630:
• Periodic updates for tiles and
Page 631 and 632:
Network Information and Connectivit
Page 633 and 634:
networkstatuschanged event that we
Page 635 and 636:
Note Windows Store apps written in
Page 637 and 638:
Programmatically, as noted before,
Page 639 and 640:
Although this option will not set u
Page 641 and 642:
hundred kilobytes—if you know fro
Page 643 and 644:
Finally, avoid using XHR for large
Page 645 and 646:
Starting a download transfer happen
Page 647 and 648:
There is also a variation of create
Page 649 and 650:
operations—it is possible to crea
Page 651 and 652:
); "form-data", "------------------
Page 653 and 654:
Basically, you would change the pol
Page 655 and 656:
Authentication, Credentials, and th
Page 657 and 658:
The result from pickAsync, as given
Page 659 and 660:
To clarify the relationship between
Page 661 and 662:
There is one subtle difference betw
Page 663 and 664:
Within the web authentication broke
Page 665 and 666:
https://www.facebook.com/dialog/oau
Page 667 and 668:
Single Sign On with Live Connect Be
Page 669 and 670:
setAccountPicturesAsync (for provid
Page 671 and 672:
And lastly it’s worth at least li
Page 673 and 674:
} var scenario1Link = document.getE
Page 675 and 676:
} return currentFeed.items[currentI
Page 677 and 678:
When data arrives, the handler rece
Page 679 and 680:
} // This is a helper function echo
Page 681 and 682:
On the client side, StreamSocket ag
Page 683 and 684:
And closing the socket in Scenario
Page 685 and 686:
In the sample, we first create a Me
Page 687 and 688:
} try { var size = dataWriter.measu
Page 689 and 690:
What We’ve Just Learned • Netwo
Page 691 and 692:
• Connecting with devices in the
Page 693 and 694:
The XInput and JavaScript controlle
Page 695 and 696:
function renderLoop() { var state =
Page 697 and 698:
FIGURE 15-3 Sample device enumerati
Page 699 and 700:
The Removable Storage sample, in Sc
Page 701 and 702:
• Communications are supported on
Page 703 and 704:
Advertising a Connection Making you
Page 705 and 706:
Tap to Connect and Tap to Activate
Page 707 and 708:
On a simpler note, publishing a URI
Page 709 and 710:
FIGURE 15-5 Scenario 2 of the Print
Page 711 and 712:
Print Document Sources No matter wh
Page 713 and 714:
If you don’t add a handler for th
Page 715 and 716:
The final bit to mention in the cod
Page 717 and 718:
Indeed, when we speak of mixed lang
Page 719 and 720:
Again, components can also make use
Page 721 and 722:
Sidebar: WinRT Components vs. Class
Page 723 and 724:
Once you add the name of a class an
Page 725 and 726:
With the basic mechanics worked out
Page 727 and 728:
As we did with C#, let’s start by
Page 729 and 730:
Comparing the Results The Image Man
Page 731 and 732:
} return sum; Running a count with
Page 733 and 734:
Component Implementation • When c
Page 735 and 736:
When this worker is started, the on
Page 737 and 738:
FIGURE 16-4 A promise manages and i
Page 739 and 740:
Note that Task.Run does not support
Page 741 and 742:
As with C#, there are additional st
Page 743 and 744:
public IAsyncOperation ConvertPixel
Page 745 and 746:
method called ConvertGrayscalFileAs
Page 747 and 748:
Event names, on the other hand, are
Page 749 and 750:
One challenge, as we saw in the qui
Page 751 and 752:
The Building your own Windows Runti
Page 753 and 754:
• Check against an encrypted lice
Page 755 and 756:
Chapter 17 Apps for Everyone: Acces
Page 757 and 758:
Your App, Your Business If you chec
Page 759 and 760:
FIGURE 17-1 Creating an app package
Page 761 and 762:
desktop applications and distribute
Page 763 and 764:
means is that if you want to promot
Page 765 and 766:
You should also strongly consider m
Page 767 and 768:
• In-app purchases through the Wi
Page 769 and 770:
That said, WinRT provides for the f
Page 771 and 772:
When your app accesses CurrentAppSi
Page 773 and 774:
} }); currentApp.licenseInformation
Page 775 and 776:
You won’t hit your breakpoint imm
Page 777 and 778:
If you’re using a custom commerce
Page 779 and 780:
You might have noticed that a Produ
Page 781 and 782:
Id=\"e2a62d42-dbca-43d2-b779-66eb91
Page 783 and 784:
The latter two we’ve already cove
Page 785 and 786:
• aria-label Directly provides te
Page 787 and 788:
Apart from the small bits of code i
Page 789 and 790:
control sample, and switch between
Page 791 and 792:
Scenario 2 shows similar effects wi
Page 793 and 794:
Canvas a better choice? To this poi
Page 795 and 796:
one resource. For a few examples of
Page 797 and 798:
addition of new string and image re
Page 799 and 800:
FIGURE 17-9 Control panel dialogs f
Page 801 and 802:
Formatting Culture-Specific Data an
Page 803 and 804:
Sorting and Grouping Just as a worl
Page 805 and 806:
With images, you can reverse them w
Page 807 and 808:
Note CSS files can contain string l
Page 809 and 810:
Manifest: Let’s turn now to the m
Page 811 and 812:
Other affected files in this app in
Page 813 and 814:
Sidebar: String Resources in Settin
Page 815 and 816:
the folder name itself doesn’t us
Page 817 and 818:
If you like, you can just send your
Page 819 and 820:
FIGURE 17-11 The Multilingual App T
Page 821 and 822:
Second, the Toolkit will detect if
Page 823 and 824:
Localization Wrap-Up Well, we’re
Page 825 and 826:
Let me say that again: all of this
Page 827 and 828:
Onboarding and Working through Reje
Page 829 and 830:
Connecting Your Website If you have
Page 831 and 832:
What We’ve Just Learned • An ap
Page 833:
What do you think of this book? We
show all

MICROSOFT_PRESS_EBOOK_PROGRAMMING_WINDOWS_8_APPS_WITH_HTML_CSS_AND_JAVASCRIPT_PDF

Create successful ePaper yourself

Delete template?

Save as template?