Gets the number of the table of contents in the text. The first table of contents has the number 1. The number is defined through the textflow. A table of contents with a smaller start position has a smaller number.
<void> TableOfContents.getNumber(<RequestNumberCallback> callback, [<ErrorCallback> errorCallback])| Parameter | Description |
|---|---|
| callback | Receives the property value. |
| error |
Optional. Is called when the operation failed with an error. |