# SessionAppFromApp Method

## Overloads

| [SessionAppFromApp(String)](https://help.qlik.com/en-US/sense-developer/November2024/Subsystems/NetSDKAPIref/Content/Qlik.Engine.IQcsLocation.SessionAppFromApp.htm#Qlik_Engine_IQcsLocation_SessionAppFromApp_System_String_) |  | Create and connect to a session app.<br><br>This method opens a websocket connection. |
| --- | --- | --- |

[](https://help.qlik.com/en-US/sense-developer/Subsystems/NetSDKAPIref/Content/Qlik.Engine.IQcsLocation.SessionAppFromApp.htm) [](https://help.qlik.com/en-US/sense-developer/Subsystems/NetSDKAPIref/Content/Qlik.Engine.IQcsLocation.SessionAppFromApp.htm)

## SessionAppFromApp(String)

Create and connect to a session app.

This method opens a websocket connection.

### Declaration

```

          IApp SessionAppFromApp(string fromAppId)
    
  
```

### Parameters

| Type | Name | Description |
| --- | --- | --- |
| System.String | fromAppId | The ID of the source app. |

### Returns

| Type | Description |
| --- | --- |
| [IApp](https://help.qlik.com/en-US/sense-developer/November2024/Subsystems/NetSDKAPIref/Content/Qlik.Engine.IApp.htm) | IApp |