Removes the character by number.
<void> TextCharCollection.remove(<number> number, [<RequestBooleanCallback> callback], [<ErrorCallback> errorCallback])| Parameter | Description |
|---|---|
| number | Specifies which character to remove by the textchar's number. The first character has the number 1. |
| callback | Optional. Receives whether the textchar is succesfully removed. |
| error |
Optional. Is called when the operation failed with an error. |