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a tour of introducing phonegap. introducing PhoneGap. Thành viên của nhóm 2. Phonegap?OMG…What is it?. -a Framwork: But what is framwwork? -It’s a free opensource of Nitobi -It can be used to develop mobile application.

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a tour of introducing phonegap

introducingPhoneGap


Thành viên của nhóm 2


Phonegap?OMG…What is it?

-a Framwork:

But what is framwwork?

-It’s a free opensource of Nitobi

-It can be used to develop mobile application.

-used for building apps for iOS, Android, Windows Phone, BlackBerry,

webOS, Bada, Symbian

-It’s called cross platform

-what’s cross platform?

-allow developers use HTML.CSS and JavaScript to develop their apps


The benefit of phonegap?

1

3

2

Write once,run everywhere

Most APIs are provided

Do more with less


1

Write once,run everywhere

-Code once,but work perfectly on all devices


2

Do more with less

-Understanding on HTML,Css,javascript then you can start changing the world

-Its source code is based on web technology(HTML5,CSS3,Javascript) and open source


3

Most APIs are provided

-Most of API are provided so programmers can interfere with device’s functions(camera,GPS,Files,Contacts…)


The limitation of phonegap?

1

3

4

2

Problem with old mobile brower

Problem with resolution on different devices

others problem

Problem with resources management


1

Problem with old mobile brower

-Incompatitible with old mobile brower because javascsript isn’t supported and its slow speed


2

Problem with resources management

-Can’t control the process,Synchronization,asynchronization as well

-Ability in graphic is limited


3

Problem with resolution on different devices

-The application layout will not compatibility with different devices


The limitation of phonegap?

4

others problem


The limitation of phonegap?

4

Others problem

-Other parts of the device can’t be controlled,ex:keypad, track ball,

tapping,rocker …

-It’s hard for developing bacause of debugging hard

-there is a limitation on related document wiritten about PhoneGap,

may be it’s new 


**

But….Don’t worry Day by day,PhoneGap try to release their new update versions to fix bug and reduce its limitations

May be ,it will be used widely in the future


Bảng so sánhgiữacácứngdụng di động


Cáchthứchoạtđộng


Kiến trúc PhoneGap


KiếntrúcPhoneGap


PhoneGap API


Cámơnthầyvàcácbạnđãchú ý lắngnghe


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