introducing sencha touch 2
DESCRIPTION
Sencha Touch is the industry’s first HTML5 mobile framework, and in v2 we’ve reworked the platform to make it faster to build apps, faster to get to market, and faster on all devices. Come and join Sencha in this session to learn about what’s changed, and how much more effective you can be using Sencha Touch 2. You’ll learn about the framework’s new native packaging capabilities, lighting fast Android performance, and host of other ways that Touch makes developing mobile apps easier than ever.TRANSCRIPT
Aditya Bansod @adityabansodEd Spencer @edspencerJamie Avins @jamieavins
INTRODUCING SENCHATOUCH 2
Thursday, November 3, 2011
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Performance
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Two Goals
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Two Goals
Fast to start up
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Two Goals
Fast to start up
Fast to interact
Thursday, November 3, 2011
Startup Speed
HTC Incredible
2.17
1.1.1
Thursday, November 3, 2011
Startup Speed
HTC Incredible
1.64
2.17
1.1.1 2.0 Preview
Thursday, November 3, 2011
Startup Speed
iPod 2g iPhone 4 iPod 3g Incredible iPad 2 Droid X
1.56
2.61
1.641.641.81
2.34
1.71
3.08
2.17
2.532.45
3.19
1.1.1 2.0 Preview
Thursday, November 3, 2011
Layout Performance
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Subjective Improvements
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Subjective Improvements
Scrolling fluidity
Flicker-free animations
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Touch 2 Approach
Thursday, November 3, 2011
Touch 2 ApproachIterate and Innovate
Refine and Refactor
Consistency and Quality
Thursday, November 3, 2011
Iterate and Innovate
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Iterate and InnovateIterating layouts
CSS based layouts
Asynchronous layouts
Greatly improved speed AND accuracy
doLayout / doComponentLayout / afterLayout
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Refine and Refactor
Thursday, November 3, 2011
Refine and RefactorUpdated rendering process
Faster and more flexible
DataView with components
Reusable components
Thursday, November 3, 2011
Consistency and Quality
Thursday, November 3, 2011
Consistency and Quality
Be consistent with high standards
Code review
Building a quality assurance team
Fully implement configuration system
High quality examples
Thursday, November 3, 2011
For More at SenchaCon
Thursday, November 3, 2011
For More at SenchaConMonday
Sencha Class System 115pmMVC Doubleheader 215pm
Building Sencha Themes 5pm
TuesdayTouch Apps in Designer 830amTouch 2 Performance 1040amNative APIs from Touch 110pm
Thursday, November 3, 2011
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Documentation
Thursday, November 3, 2011
Documentation
Thursday, November 3, 2011
Documentation
Thursday, November 3, 2011
Documentation
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Forum Posts
35,000
Thursday, November 3, 2011
100/dayForum Posts
Thursday, November 3, 2011
Thank You
The Sencha Touch Team
Thursday, November 3, 2011