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ShowAppMenu
- Type
- Function
- Sender
- SDL
- Purpose
- Show an app's menu or a corresponding sub-menu.
Must
After opening the menu, the HMI must send a UI.OnSystemContext notification with systemContext: "MENU" to SDL.
Request
Parameters
| Name | Type | Mandatory | Additional | Description |
|---|---|---|---|---|
| menuID | Integer | false | minvalue: 1 maxvalue: 2000000000 |
If omitted the HMI opens the app's menu. If set to a sub-menu ID the HMI opens the corresponding sub-menu previously added using UI.AddSubMenu |
| appID | Integer | true |
Response
Parameters
This RPC has no additional parameter requirements
Sequence Diagrams
JSON Message Examples
Example Request
{ "id" : 120, "jsonrpc" : "2.0", "method" : "UI.ShowAppMenu", "params" : { "menuID" : 313, "appID" : 8726 } }
Example Response
{ "id" : 120, "jsonrpc" : "2.0", "result" : { "code" : 0, "method" : "UI.ShowAppMenu" } }
Example Error
{ "id" : 176, "jsonrpc" : "2.0", "error" : { "code" : 22, "message" : "Request timeout", "data" : { "method" : "UI.ShowAppMenu" } } }