bn.showBackButton
▸ showBackButton(options?): Promise<{}>
description Show Back Button on the left top corner.
remark supported jssdk > 4.35.0
example
await bn.showBackButton()
Parameters
| Name | Type |
|---|---|
options? | CmdShowBackButtonOptions |
Returns
Promise<{}>
Interface: CmdShowBackButtonOptions
| Name | Type | Description |
|---|---|---|
| rendererId | number |