syncfusion-react-dashboard-layout

What this skill does

# Implementing Syncfusion React Dashboard Layout

Syncfusion React Dashboard Layout is a powerful component for building responsive, interactive dashboard interfaces with draggable and resizable panels. It provides a flexible grid-based system for organizing content, automatic floating arrangement, and comprehensive state management.

**Key Capabilities:**
- Multi-column grid layouts with flexible cell sizing
- Drag-and-drop panel repositioning
- Resizable panels with size constraints
- Automatic floating arrangement (fills empty spaces)
- Responsive design with media queries
- Dynamic panel add/remove/update operations
- State persistence across sessions
- Comprehensive event system for monitoring changes
- Accessibility support and RTL rendering

## Documentation and Navigation Guide

Choose the reference that matches your current task:

### 🚀 Getting Started
📄 **Read:** [references/getting-started.md](references/getting-started.md)
- Installation and package setup
- CSS theme imports and configuration
- Creating your first dashboard
- Basic panel implementation
- Common setup issues and solutions

### 🎯 Core Concepts
📄 **Read:** [references/core-functionality.md](references/core-functionality.md)
- Panel creation and configuration (PanelModel interface)
- Basic dragging and positioning
- Basic resizing with constraints
- Grid configuration fundamentals
- Complete component overview

📄 **Read:** [references/properties-reference.md](references/properties-reference.md)
- All 15 component properties documented
- Layout properties (columns, cellSpacing, cellAspectRatio)
- Customization options (enableRtl, enablePersistence, showGridLines)
- Advanced properties (mediaQuery, draggableHandle, resizableHandles)
- Complete property reference with patterns

### 🎨 User Interface & Customization
📄 **Read:** [references/panel-templates.md](references/panel-templates.md)
- Panel structure and composition
- Header templates (text, HTML, interactive)
- Content templates (HTML strings, JSX, Syncfusion components)
- Embedding charts, grids, and widgets
- Dynamic content updates
- Template best practices and optimization

📄 **Read:** [references/styling-customization.md](references/styling-customization.md)
- Complete CSS selector reference
- Theme system integration (Tailwind, Bootstrap, Material, Fluent)
- Header and content area styling
- Resize handle styling and customization
- Panel backgrounds, borders, and gradients
- Dragging and interaction state styling
- Advanced customization patterns

### 🎮 Interaction & Behavior
📄 **Read:** [references/dragging-behavior.md](references/dragging-behavior.md)
- Enable and configure drag functionality
- Drag events (dragStart, drag, dragStop)
- Collision detection and panel pushing
- Custom drag handles (header-only, icon-only, multiple)
- Preventing specific panels from dragging
- Visual feedback and placeholder styling
- Programmatic panel movement
- Undo/redo implementation

📄 **Read:** [references/resizing-floating.md](references/resizing-floating.md)
- Enable and configure resize functionality
- Resize handle directions (SE, E, W, N, S, NW, NE, SW)
- Size constraints (minSizeX, minSizeY, maxSizeX, maxSizeY)
- Resize events (resizeStart, resize, resizeStop)
- Floating behavior and gap filling
- Programmatic resizing (resizePanel method)
- Responsive resizing and aspect ratio maintenance
- Best practices for resizing

### ⚙️ Configuration & Layout
📄 **Read:** [references/cell-configuration.md](references/cell-configuration.md)
- Grid columns and cell distribution
- Cell sizing basics (sizeX, sizeY)
- Cell aspect ratio configuration
- Cell spacing and gap management
- Cell calculation examples
- Responsive cell configuration
- Masonry, hero, and nested grid patterns

📄 **Read:** [references/responsive-design.md](references/responsive-design.md)
- Built-in responsive behavior
- Media query configuration and custom breakpoints
- Standard breakpoint systems
- Adaptive layouts for different screen sizes
- Mobile-first approach
- Touch device support and optimization
- Testing responsive layouts
- Performance optimization for responsiveness

### 💾 Advanced Features
📄 **Read:** [references/state-persistence.md](references/state-persistence.md)
- Serialize method for saving layout
- Save/restore state patterns
- localStorage integration
- sessionStorage integration
- Database API integration
- Advanced state management (Redux, Context API)
- Versioning and migration
- Error recovery and backups

📄 **Read:** [references/methods-reference.md](references/methods-reference.md)
- All 9 component methods documented
- Panel management: addPanel, removePanel, removeAll, updatePanel
- Layout manipulation: movePanel, resizePanel
- Serialization: serialize method
- Utility methods: refreshDraggableHandle, destroy
- Complete method examples and use cases

📄 **Read:** [references/events-reference.md](references/events-reference.md)
- All 10 component events documented
- Lifecycle events: created, destroyed
- Interaction events: dragStart, drag, dragStop, resizeStart, resize, resizeStop
- Change event: monitoring panel additions, removals, position changes
- Event arguments and properties
- Complete event handling patterns

### ♿ Compliance & Accessibility
📄 **Read:** [references/accessibility-wcag.md](references/accessibility-wcag.md)
- WCAG 2.2 Level AA compliance
- Section 508 standards compliance
- WAI-ARIA implementation (roles, properties, states)
- Keyboard navigation and accessibility
- Screen reader support
- RTL (right-to-left) language support
- Testing and validation procedures
- Accessibility audit checklist

## Quick Start Example

Create an interactive dashboard in minutes:

```tsx
import React, { useRef } from 'react';
import { DashboardLayoutComponent } from '@syncfusion/ej2-react-layouts';
import '@syncfusion/ej2-base/styles/tailwind3.css';
import '@syncfusion/ej2-react-layouts/styles/tailwind3.css';

function Dashboard() {
  const dashboardRef = useRef<DashboardLayoutComponent>(null);

  const panels = [
    {
      id: 'sales',
      header: 'Sales',
      content: '<div style="padding: 20px;">Sales data</div>',
      row: 0,
      col: 0,
      sizeX: 2,
      sizeY: 2
    },
    {
      id: 'users',
      header: 'Users',
      content: '<div style="padding: 20px;">User analytics</div>',
      row: 0,
      col: 2,
      sizeX: 2,
      sizeY: 2
    },
    {
      id: 'reports',
      header: 'Reports',
      content: '<div style="padding: 20px;">Report metrics</div>',
      row: 2,
      col: 0,
      sizeX: 4,
      sizeY: 1
    }
  ];

  return (
    <div style={{ padding: '20px' }}>
      <h1>Dashboard</h1>
      <DashboardLayoutComponent
        ref={dashboardRef}
        id='dashboard'
        columns={5}
        cellSpacing={[10, 10]}
        panels={panels}
        allowDragging={true}
        allowResizing={true}
        allowFloating={true}
        enablePersistence={true}
      >
      </DashboardLayoutComponent>
    </div>
  );
}

export default Dashboard;
```

## Common Patterns

### Pattern 1: Responsive Dashboard with Mobile Support

**📖 Read:** [responsive-design.md](references/responsive-design.md) for comprehensive mobile adaptation patterns

```tsx
<DashboardLayoutComponent
  id='responsive-dashboard'
  columns={5}
  mediaQuery='max-width:768px'  // Single column on tablets/mobile
  cellSpacing={[10, 10]}
  allowDragging={true}
  allowResizing={true}
  panels={panels}
>
</DashboardLayoutComponent>
```

**Key Features:**
- Responsive column adjustment based on screen size
- Mobile-first design with media queries
- Touch optimization for mobile devices
- See `responsive-design.md` for breakpoint configuration and testing

### Pattern 2: Save and Restore User Layout

**📖 Read:** [state-persistence.md](references/state-persistence.md) for complete state serialization and storage options

```tsx
const handleSaveLayout = () => {
  const layout = dashboardRef.current?.serialize();
  lo