Visualforce Developer Guide

Introducing Visualforce
Tools for Visualforce Development
Getting a Quick Start with Visualforce
Customizing the Appearance and Output of Visualforce Pages
Standard Controllers
Standard List Controllers
Custom Controllers and Controller Extensions
Advanced Examples
Override Buttons, Links, and Tabs with Visualforce
Using Static Resources
Creating and Using Custom Components
Dynamic Visualforce Bindings
Dynamic Visualforce Components
Integrate Email with Visualforce
Visualforce Charting
Visualforce Charting Limitations and Considerations
How Visualforce Charting Works
A Simple Charting Example
Providing Chart Data
Providing Chart Data via a Controller Method
Providing Chart Data Using a JavaScript Function
Providing Chart Data via a JavaScript Array
Chart Data Format
Building a Complex Chart with
Updating Charts with Refreshed Data
Controlling the Appearance of Charts
Creating Maps with Visualforce
Render Flows with Visualforce
Templating with Visualforce
Developing Salesforce Apps with Visualforce
Adding Visualforce to a Salesforce AppExchange App
Using JavaScript in Visualforce Pages
Communicating Across the DOM with Lightning Message Service
Visualforce Best Practices
Standard Visualforce Component Reference
Appendices
PDF

Providing Chart Data

A Visualforce chart binds to the source of its data through the data attribute on the <apex:chart> component.
Data can be provided several different ways: