---
title: "CustomColumnComponent"
generated: true
---
Components which are to be used to render custom cells in a data table should implement this interface.
The `rowItem` property is the data object for the row, e.g. the `Product` object if used
in the `product-list` table.
```ts title="Signature"
interface CustomColumnComponent {
rowItem: any;
}
```
### rowItem