Deletes an extended field.
When an extended field is deleted, any contact data stored in the field is also permanently deleted.
This function requires elevated permissions and runs only on the backend and on dashboard pages.
function deleteExtendedField(key: string): Promise<void>;
Extended field key.
import { extendedFields } from "wix-crm.v2";
/* Sample key value: 'custom.nickname' */
export async function myDeleteExtendedFieldFunction(key) {
try {
const extendedField = await extendedFields.deleteExtendedField(key);
console.log("Extended field deleted.");
return extendedField;
} catch (error) {
console.log(error);
// Handle the error
}
}
/* Promise resolves to void */
This method doesn’t return any custom errors, but may return standard errors. Learn more about standard Wix errors.