| Name | Type | Description | Notes |
|---|---|---|---|
| column_name | string | The name of the column. | |
| column_type | string | ||
| anchor_column | string | Give the name or the key of a column after you would like to add this new column. If you leave this empty, the new column will be created at the end. | [optional] |
| column_data | \SeaTable\Client\Base\ButtonColumnFormat |