AddFileToColumn
Add a file to a column value.
Input
| Name | Type | Required | Accepts Input Streams | Description |
| ItemId | String | True | False | The item to add the file to. |
| ColumnId | String | True | False | The column to add the file to. |
| FileName | String | False | False | FileName is required when Content is specified. |
| LocalPath | String | False | False | The file to upload. |
| Content | String | False | True | The file's content as an InputStream to be uploaded when LocalPath is not specified. |
Result Set Columns
| Name | Type | Description |
| AssetId | String | The unique identifier of the uploaded file. |