# GetLooselyCoupledVectorAsync Method

## Overloads

| [GetLooselyCoupledVectorAsync()](https://help.qlik.com/en-US/sense-developer/May2025/Subsystems/NetSDKAPIref/Content/Qlik.Engine.IApp.GetLooselyCoupledVectorAsync.htm#Qlik_Engine_IApp_GetLooselyCoupledVectorAsync) |  | Returns a list of table states.<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. |
| --- | --- | --- |
| [GetLooselyCoupledVectorAsync(AsyncHandle)](https://help.qlik.com/en-US/sense-developer/May2025/Subsystems/NetSDKAPIref/Content/Qlik.Engine.IApp.GetLooselyCoupledVectorAsync.htm#Qlik_Engine_IApp_GetLooselyCoupledVectorAsync_Qlik_Engine_AsyncHandle_) |  | Returns a list of table states.<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. |
| [GetLooselyCoupledVectorAsync<T>(AsyncHandle, Func<Response, T>)](https://help.qlik.com/en-US/sense-developer/May2025/Subsystems/NetSDKAPIref/Content/Qlik.Engine.IApp.GetLooselyCoupledVectorAsync.htm#Qlik_Engine_IApp_GetLooselyCoupledVectorAsync__1_Qlik_Engine_AsyncHandle_System_Func_Qlik_Engine_Communication_IO_Response___0__) |  | Returns a list of table states.<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.GetLooselyCoupledVectorAsync.htm) [](https://help.qlik.com/en-US/sense-developer/Subsystems/NetSDKAPIref/Content/Qlik.Engine.IApp.GetLooselyCoupledVectorAsync.htm)

## GetLooselyCoupledVectorAsync()

Returns a list of table states.

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

```

          Task<IEnumerable<byte>> GetLooselyCoupledVectorAsync()
    
  
```

### Returns

| Type | Description |
| --- | --- |
| System.Threading.Tasks.Task&lt;System.Collections.Generic.IEnumerable&lt;System.Byte&gt;&gt; |  |

### Remarks

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

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

## GetLooselyCoupledVectorAsync(AsyncHandle)

Returns a list of table states.

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

```

          Task<IEnumerable<byte>> GetLooselyCoupledVectorAsync(AsyncHandle asyncHandle)
    
  
```

### Parameters

| Type | Name | Description |
| --- | --- | --- |
| [AsyncHandle](https://help.qlik.com/en-US/sense-developer/May2025/Subsystems/NetSDKAPIref/Content/Qlik.Engine.AsyncHandle.htm) | asyncHandle | Handle to asynchronous method request |

### Returns

| Type | Description |
| --- | --- |
| System.Threading.Tasks.Task&lt;System.Collections.Generic.IEnumerable&lt;System.Byte&gt;&gt; |  |

### Remarks

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

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

## GetLooselyCoupledVectorAsync&lt;T&gt;(AsyncHandle, Func&lt;Response, T&gt;)

Returns a list of table states.

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

```
Task<T> GetLooselyCoupledVectorAsync<T>(AsyncHandle asyncHandle, Func<Response, T> onResult)
```

### Parameters

| Type | Name | Description |
| --- | --- | --- |
| [AsyncHandle](https://help.qlik.com/en-US/sense-developer/May2025/Subsystems/NetSDKAPIref/Content/Qlik.Engine.AsyncHandle.htm) | asyncHandle | Handle to asynchronous method request |
| System.Func&lt;[Response](https://help.qlik.com/en-US/sense-developer/May2025/Subsystems/NetSDKAPIref/Content/Qlik.Engine.Communication.IO.Response.htm), T&gt; | onResult | Continuation function |

### Returns

| Type | Description |
| --- | --- |
| System.Threading.Tasks.Task&lt;T&gt; |  |

### Type Parameters

| Name | Description |
| --- | --- |
| T |  |

### Remarks

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