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Lightning Components – Advanced
Features
Learn About Advanced and useful Lightning Components features
​ Raja Rao DV
​ For...
​  Safe harbor statement under the Private Securities Litigation Reform Act of 1995:
​  This presentation may contain forw...
Agenda
•  Facets
•  Using {!v.body}
•  Aura.Component[]
•  Tabs Example
•  aura:interface
•  $Label
•  $Browser
•  $Locale
Facets
A Facet is any attribute of type Aura.Component[]
Facets
A Facet is any attribute of type Aura.Component[]
Facets
Facets
Output:
Usage:
{!v.body} is a hidden facet that comes with every component
Facets – {!v.body}
Usage: Output:
Tabs Demo
Dynamically Creating Components
Dynamically Creating Components
Controller:
Output:
Component that’s generating dynamic sub components:
Firing Events from non-aura JS
Calling Lightning Events from outside of Lightning
aura:documentation
Using aura:documentation and aura:example
Using aura:documentation and aura:example
aura:interface
Interface - Works similar to Java or Apex Interface
Define:
Use:
Implement:
$Label
$Labels – Using Localized Strings
Translate:
Create:
$Labels - Usage
Usage In JS:
Usage In Component:
$Browser
$Browser – A Global Variable
Usage:
Output:
Usage In JS:
$Locale
$Locale– A Global Variable
Usage:
Output:
Usage In JS:
Logger
Subtitle placeholder
$A.logger
Implementation:
Exception logs:
Questions?
Subtitle placeholder
Thank you
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Lightning Components - Advanced Features

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In this session we will cover various features of Lightning Components framework like {!v.body}, Aura.Action, Aura.Component[] etc. that are very helpful when building large and complex Lightning components.

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Lightning Components - Advanced Features

  1. 1. Lightning Components – Advanced Features Learn About Advanced and useful Lightning Components features ​ Raja Rao DV ​ Force.com Developer Evangelist ​ rraodv@salesforce.com ​ @twitterhandle ​ 
  2. 2. ​  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 salesforce.com, 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 any litigation, risks associated with completed and any 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 non-salesforce.com products, and utilization and selling to larger enterprise customers. Further information on potential factors that could affect the financial results of salesforce.com, inc. is included in our annual report on Form 10-K for the most recent fiscal year and in our quarterly report on Form 10-Q for the most recent fiscal quarter. These 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. Salesforce.com, inc. assumes no obligation and does not intend to update these forward- looking statements. Safe Harbor
  3. 3. Agenda •  Facets •  Using {!v.body} •  Aura.Component[] •  Tabs Example •  aura:interface •  $Label •  $Browser •  $Locale
  4. 4. Facets
  5. 5. A Facet is any attribute of type Aura.Component[] Facets
  6. 6. A Facet is any attribute of type Aura.Component[] Facets
  7. 7. Facets Output: Usage:
  8. 8. {!v.body} is a hidden facet that comes with every component Facets – {!v.body} Usage: Output:
  9. 9. Tabs Demo
  10. 10. Dynamically Creating Components
  11. 11. Dynamically Creating Components Controller: Output: Component that’s generating dynamic sub components:
  12. 12. Firing Events from non-aura JS
  13. 13. Calling Lightning Events from outside of Lightning
  14. 14. aura:documentation
  15. 15. Using aura:documentation and aura:example
  16. 16. Using aura:documentation and aura:example
  17. 17. aura:interface
  18. 18. Interface - Works similar to Java or Apex Interface Define: Use: Implement:
  19. 19. $Label
  20. 20. $Labels – Using Localized Strings Translate: Create:
  21. 21. $Labels - Usage Usage In JS: Usage In Component:
  22. 22. $Browser
  23. 23. $Browser – A Global Variable Usage: Output: Usage In JS:
  24. 24. $Locale
  25. 25. $Locale– A Global Variable Usage: Output: Usage In JS:
  26. 26. Logger Subtitle placeholder
  27. 27. $A.logger Implementation: Exception logs:
  28. 28. Questions? Subtitle placeholder
  29. 29. Thank you

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