Adds a new Sub
<void> SubTextPartCollection.add(<String> name, <Number> id, <Number> start, <Number> length, [<AddSubTextPartCallback> callback], [<ErrorCallback> errorCallback])| Parameter | Description |
|---|---|
| name | Specifies the name of the subtextpart. This parameter can be null or an empty string to indicate, that the subtextpart has no name. |
| id | Specifies an identifier for the subtextpart. This parameter can be 0 to indicate, that the subtextpart has no identifier. |
| start | Specifies the index (one-based) of the first character which belongs to the subtextpart. |
| length | Specifies the number of characters which belong to the subtextpart. |
| callback | Optional. Receives information about the result of the adding and the added subtextpart. |
| error |
Optional. Is called when the operation failed with an error. |