- SpreadJS Overview
- Getting Started
- JavaScript Frameworks
- Best Practices
-
Features
- Workbook
- Worksheet
- Rows and Columns
- Headers
- Cells
- Data Binding
- TableSheet
- GanttSheet
- JSON Schema with SpreadJS
- SpreadJS File Format
- Data Validation
- Conditional Formatting
- Sort
- Group
- Formulas
- Serialization
- Keyboard Actions
- Shapes
- Form Controls
- Floating Objects
- Barcodes
- Charts
- Sparklines
- Tables
- Pivot Table
- Slicer
- Theme
- Culture
- SpreadJS Designer
- SpreadJS Designer Component
- Touch Support
- Formula Reference
- Import and Export Reference
- Frequently Used Events
- API Documentation
- Release Notes
Non-Working Time
The chart area of a Gantt chart displays the non-working time as well. Gantt chart uses the gray color to indicate the non-working time by default. You can change the draw mode, color, and style pattern of the non-working area using the nonWorkingTime properties.
To know more about changing the non-working time style, refer to https://www.grapecity.com/spreadjs/demos/features/ganttsheet/styles/nonworking/purejs