ExternalDataColumn

dataType metadata for external-data keys that are not grid columns. When a columnId is both a grid column and listed here, this override wins.

TypeScript

export interface

Properties

Property	Type	Description
columnId	`string`	Key on the plain-object row this metadata describes. Matches a grid `colId` when the key is also a column.
dataType	`'number' \| 'text' \| 'date' \| 'boolean' \| 'array'`	How to treat the value. When this key is also a grid column, this type wins over the column's data type.

Key on the plain-object row this metadata describes. Matches a grid colId when the key is also a column.

TypeScript

columnId: string;

string

How to treat the value. When this key is also a grid column, this type wins over the column's data type.

TypeScript

dataType?: 'number' | 'text' | 'date' | 'boolean' | 'array';

'number' | 'text' | 'date' | 'boolean' | 'array'