Sets the background color at the left or top edge of the ruler bar.
<void> RulerBarViewGeneratorColors.setBackColor(<string> value, [<EmptyRequestCallback> callback], [<ErrorCallback> errorCallback])| Parameter | Description |
|---|---|
| value | The property value. |
| callback | Optional. Is called when the operation completed. |
| error |
Optional. Is called when the operation failed with an error. |