Welcome to the Highcharts Grid Options Reference

These pages outline the chart configuration options, and the methods and properties of Highcharts objects.

Feel free to search this API through the search bar or the navigation tree in the sidebar.

columnDefaults.cells.editMode.validationRules.validate

Validation logic for the rule.

Use a built-in rule key to reuse one of the predefined validators, or provide a custom callback function.

The this context refers to the TableCell instance.

Callback parameters:

  • contentEditModeContent