SVAR DataGrid is an advanced Svelte component that enhances standard data tables, enabling you to create high-performance, feature-rich data grids that efficiently handle large data sets. Fully customizable, it supports inline editing, sorting, filtering, and virtual scrolling for optimal performance.

✨ Key Features

• High performance (virtual scrolling for rows and columns)
• In-cell editing with different cell editors (datepicker, combo, select, rich select, etc.)
• Custom HTML for cells
• Sorting by multiple columns
• Filtering
• Paging
• Fixed columns
• Expandable/collapsible columns
• Customizable tooltips for grid cells
• Context menu
• External editor for grid data
• Tree-like structure
• Print support
• Responsive design to adapt to different screen/container sizes
• Accessibility: compatibile with WAI-ARIA standard
• Keyboard navigation
• RestDataProvider for easy backend data binding
• Dark and light skins

🛠️ How to Use

To use SVAR DataGrid, simply import the package and include the component in your Svelte file:

<script>
    import { Grid } from "@svar-ui/svelte-grid";

    const data = [
        {
            id: 12,
            name: "Alex Brown",
            year: 1974,
        },
    ];
    const columns = [
        {
            id: "name",
            header: "Title",
            flexgrow: 1,
            sort: true,
            editor: "text",
        },
        {
            id: "year",
            header: "Year",
            width: 100,
            sort: true,
            editor: "text",
        },
    ];
</script>

<Grid {data} {columns} />

For further instructions, see the detailed how-to-start guide.

💻 How to Modify

Typically, you don't need to modify the code. However, if you wish to do so, follow these steps:

1. Run yarn to install dependencies. Note that this project is a monorepo using yarn workspaces, so npm will not work
2. Start the project in development mode with yarn start

✅ Run Tests

To run the test:

1. Start the test examples with:

   yarn start:tests

2. In a separate console, run the end-to-end tests with:

   yarn test:cypress

💬 Need Help?

Join our community forum to get help or post feature requests.