Developing Hybrid Apps with the Salesforce Mobile SDK


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Developing Hybrid Apps with the Salesforce Mobile SDK

  1. 1. Developing Hybrid Apps with theSalesforce Mobile SDKSandeep Bhanot,, Senior Developer Evangelist@cloudysan
  2. 2. Safe Harbor Safe harbor statement under the Private Securities Litigation Reform Act of 1995: This presentation may contain forward-looking statements that involve risks, uncertainties, and assumptions. If any such uncertainties materialize or if any of the assumptions proves incorrect, the results of, inc. could differ materially from the results expressed or implied by the forward- looking statements we make. All statements other than statements of historical fact could be deemed forward-looking, including any projections of product or service availability, subscriber growth, earnings, revenues, or other financial items and any statements regarding strategies or plans of management for future operations, statements of belief, any statements concerning new, planned, or upgraded services or technology developments and customer contracts or use of our services. The risks and uncertainties referred to above include – but are not limited to – risks associated with developing and delivering new functionality for our service, new products and services, our new business model, our past operating losses, possible fluctuations in our operating results and rate of growth, interruptions or delays in our Web hosting, breach of our security measures, the outcome of intellectual property and other litigation, risks associated with possible mergers and acquisitions, the immature market in which we operate, our relatively limited operating history, our ability to expand, retain, and motivate our employees and manage our growth, new releases of our service and successful customer deployment, our limited history reselling products, and utilization and selling to larger enterprise customers. Further information on potential factors that could affect the financial results of, inc. is included in our annual report on Form 10-Q for the most recent fiscal quarter ended July 31, 2012. This documents and others containing important disclosures are available on the SEC Filings section of the Investor Information section of our Web site. Any unreleased services or features referenced in this or other presentations, press releases or public statements are not currently available and may not be delivered on time or at all. Customers who purchase our services should make the purchase decisions based upon features that are currently available., inc. assumes no obligation and does not intend to update these forward-looking statements.
  3. 3. We’re Living in the Post-PC Era > iPhone Revenue – Q1 ’12 TOTAL Microsoft Revenue – Q2 ’12 $24.42 billion $20.89 billion
  4. 4. Three Options: Which One Is Right For You?Advanced UI interactions Web developer skillsFastest performance Access to native platformApp store distribution App store distribution Web developer skills Instant updates Unrestricted distribution
  5. 5. Hybrid Mobile Apps – Best Of Both Worlds Native HTML5
  6. 6. Why Hybrid? Your App
  7. 7. Why Hybrid?• Write once, run anywhere• Reuse existing web development skills • Visualforce, HTML5, JavaScript, CSS3 etc.• Access native device functionality• App Store distribution (unlike web apps)
  8. 8. Why not Hybrid?• May not be as fast as native apps• Limited support for multi-touch gestures• Cannot do advanced graphics like WebGL
  9. 9. Salesforce Hybrid Mobile SDK Container Containe OAuth 2.0 r Authentication and secure token management </> Visualforce / REST API 100% Open Source { } Direct Salesforce REST APIs directly from Developed on Github JavaScript Secure Offline Database Store business data on a device with enterprise-class security Push Notifications Dispatch real-time alerts directly to mobile devices
  10. 10. Lets build a Hybrid Mobile App
  11. 11. Cloud Hunter : The Dreamforce Scavenger App
  12. 12. Cloud Hunter ERD
  13. 13. Recap : Creating a Hybrid Mobile App using Visualforce • Make your Visualforce mobile friendly • docType="html-5.0" • Standard HTML5/CSS/JavaScript markup • JQuery Mobile + JS Remoting for data binding • Download and install Salesforce Mobile SDK (Android or iOS) • Create new Hybrid project using the SDK • Update project with OAuth creds and Visualforce page URL
  14. 14. PhoneGap – How It Works … Custom WebView The JavaScript Native ‘Bridge’ = Call JS from native code Call native code from JS
  15. 15. Device Access Using PhoneGap
  16. 16. PhoneGap or Cordova?• Cordova is an Apache Open Source project• PhoneGap is a distribution of Cordova distributed by Adobe• Currently, PhoneGap and Cordova are one and the same
  17. 17. What Libraries are Available? Any JS/CSS library/framework of your choice DOM GUI Testing• XUI • jQuery Mobile • QUnit• Zepto • Sencha Touch • Jasmine• jQuery • Dojo Mobile • DominatorJS• Dojo • GloveBox • ThumbsJs • Ekiben ©
  18. 18. Take a Picture
  19. 19. Geolocation
  20. 20. Signature Capture
  21. 21. PhoneGap plugins : Bar code scanning
  22. 22. Additional Resources Mobile SDK Home Page Code shown during this session <<>> PhoneGap HTML5 resources
  23. 23. Sandeep BhanotSenior Developer Evangelist, @cloudysan