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Learning Salesforce Lightning Application Development

You're reading from   Learning Salesforce Lightning Application Development Build and test Lightning Components for Salesforce Lightning Experience using Salesforce DX

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Product type Paperback
Published in Jul 2018
Publisher Packt
ISBN-13 9781787124677
Length 458 pages
Edition 1st Edition
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Author (1):
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Mohit Shrivatsava Mohit Shrivatsava
Author Profile Icon Mohit Shrivatsava
Mohit Shrivatsava
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Table of Contents (17) Chapters Close

Preface 1. Introduction to the Lightning Component Framework FREE CHAPTER 2. Exploring Salesforce DX 3. Lightning Component Building Blocks 4. The Lightning JavaScript API 5. Events in the Lightning Component Framework 6. Lightning Data Service and Base Components 7. Using External JavaScript Libraries in Lightning Components 8. Debugging Lightning Components 9. Performance Tuning Your Lightning Component 10. Taking Lightning Components out of Salesforce Using Lightning Out 11. Lightning Flows 12. Making Components Available for Salesforce Mobile and Communities 13. Lightning Navigation and Lightning Console APIs 14. Unit Testing Lightning Components 15. Publishing Lightning Components on AppExchange 16. Other Books You May Enjoy

Example components using Lightning Data Service

The Lightning Data Service components that we explored in the previous section can be combined with custom components to achieve various functionalities without writing excessive code. In the next section, we will cover some base components. With Lightning Data Service and base components, we can rapidly build components, to achieve various functionalities.

In this section, we will build a path component that changes based on the Lead status. Note that this component may be available out of the box in Salesforce, but our aim is to demonstrate how to leverage Lightning Data Service in custom components:

Let's use the data service force:recordData on the lead layout, in order to build this. The Lightning base components library provides a component to make this easier; the code snippet for it is as follows:

<aura:component...
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