# SetLooselyCoupledVector Method

## Overloads

| [SetLooselyCoupledVector(IEnumerable<Byte>)](https://help.qlik.com/en-US/sense-developer/November2025/Subsystems/NetSDKAPIref/Content/Qlik.Engine.IApp.SetLooselyCoupledVector.htm#Qlik_Engine_IApp_SetLooselyCoupledVector_System_Collections_Generic_IEnumerable_System_Byte__) |  | Sets a list of table states, one for each table.<br><br>The following states apply:<br><br>\* 0 The table is not loosely coupled.<br><br>\* 1 The table is loosely coupled.<br><br>\* 2 The table is loosely coupled and cannot be changed to another state using the Qlik Engine API. |
| --- | --- | --- |

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

## SetLooselyCoupledVector(IEnumerable&lt;Byte&gt;)

Sets a list of table states, one for each table.

The following states apply:

* 0 The table is not loosely coupled.
* 1 The table is loosely coupled.
* 2 The table is loosely coupled and cannot be changed to another state using the Qlik Engine API.

### Declaration

```

          bool SetLooselyCoupledVector([QixName("qv")] IEnumerable<byte> v)
    
  
```

### Parameters

| Type | Name | Description |
| --- | --- | --- |
| System.Collections.Generic.IEnumerable&lt;System.Byte&gt; | v | The list of table states to set. A state will not be changed if already set to 2. |

### Returns

| Type | Description |
| --- | --- |
| System.Boolean |  |

### Remarks

The last three values in the vector are for internal use.