InferredColumnResult

Result of automatic column inference from sample rows.

When no columns are configured, the grid analyzes the first row of data to automatically generate column definitions with inferred types.

Example

// Automatic inference (no columns configured)
grid.rows = [
  { name: 'Alice', age: 30, active: true, hireDate: new Date() },
];
// Grid infers:
// - name: type 'string'
// - age: type 'number'
// - active: type 'boolean'
// - hireDate: type 'date'

// Access inferred result programmatically
const config = await grid.getConfig();
console.log(config.columns); // Inferred columns

Properties

Property	Type	Description
columns	ColumnConfigMap<TRow>	Generated column configurations based on data analysis
typeMap	Record<string, ColumnType>	Map of field names to their inferred types

See Also

• ColumnConfig for column configuration options
• ColumnType for type inference rules