Lynda – Improving Visualforce Performance-0daytown

Lynda – Improving Visualforce Performance

Size: 403MB | Duration: 2h 12m | Video: AVC (.mp4) 1280×720 15&30fps | Audio: AAC 48KHz 2ch

Genre: eLearning | Level: Intermediate | Language: English

With Visualforce you can build complex views into Salesforce data. But no matter how sophisticated, if your UIs are slow, your users will let you know. Learn how to make your Visualforce apps run faster with these tips for improving the performance of the underlying code. Sara Morgan shows how to reduce or even completely eliminate the use of view states, streamline SOQL queries, use more responsive alternatives to action tags, and implement pagination for viewing multiple records. Plus, learn best practices for working with HTML, CSS, JavaScript, and images.

Topics include:

* Installing Eclipse and the Force.com IDE
* Reducing and eliminating view states
* Evaluating SOQL for efficiency
* Placing queries outside loops
* Reducing use of action tags
* Working with the StandardSetController class
* Using browser caching
* Optimally placing JavaScript