```
public interface TaskToColumnTextConverter
```

Task's data to column's string converter.
## Methods

| Method | Description |
| --- | --- |
| [invoke(Task task)](#invoke-com.aspose.tasks.Task-) | Retrieves the text for the column. |
### invoke(Task task) {#invoke-com.aspose.tasks.Task-}
```
public abstract String invoke(Task task)
```


Retrieves the text for the column.

**Parameters:**
| Parameter | Type | Description |
| --- | --- | --- |
| task | [Task](../../com.aspose.tasks/task) | current task to retrieve text for. |

**Returns:**
java.lang.String - String data for the column. (`String`).