SpreadJS supports conditional formatting in cells. You can use styles to set the visual appearance of the formatted cell.

For more information, see the following topics:

• Summary of Conditional Formatting Types
• Understanding Conditional Formats
• Using the Average Rule
• Using the Cell Value Rule
• Using the Data Bar Rule
• Using the Date Occurring Rule
• Using the Duplicate Rule       
• Using the Formula Rule
• Using the Icon Set Rule       
• Using the Scale Rule
• Using the Specific Text Rule
• Using the Top 10 Rule
• Using the Unique Rule