How-to guides

One task, one page: the least code that does it, a live example and the source on GitHub. Each guide shows a single grid feature on its own, not a whole dashboard.

• How to freeze columns in a JavaScript data grid

  Pin a column to the left or right edge so it stays in view while the rest of a wide table scrolls.

• How to export a data grid to Excel from JavaScript

  Write a real .xlsx workbook from one button, with a choice of all rows or the filtered view.

For everything else the grid does, see the developer guide or the API reference.