# CreateChildAsync Method

## Overloads

| [CreateChildAsync<T>(GenericObjectProperties, GenericObjectProperties)](https://help.qlik.com/en-US/sense-developer/May2026/Subsystems/NetSDKAPIref/Content/Qlik.Engine.GenericObject.CreateChildAsync.htm#Qlik_Engine_GenericObject_CreateChildAsync__1_Qlik_Engine_GenericObjectProperties_Qlik_Engine_GenericObjectProperties_) |  | Async creation of child generic object |
| --- | --- | --- |
| [CreateChildAsync<T>(AsyncHandle, Func<Response, T>, GenericObjectProperties, GenericObjectProperties)](https://help.qlik.com/en-US/sense-developer/May2026/Subsystems/NetSDKAPIref/Content/Qlik.Engine.GenericObject.CreateChildAsync.htm#Qlik_Engine_GenericObject_CreateChildAsync__1_Qlik_Engine_AsyncHandle_System_Func_Qlik_Engine_Communication_IO_Response___0__Qlik_Engine_GenericObjectProperties_Qlik_Engine_GenericObjectProperties_) |  | Async creation of child generic object |

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

## CreateChildAsync&lt;T&gt;(GenericObjectProperties, GenericObjectProperties)

Async creation of child generic object

### Declaration

```

          public Task<T> CreateChildAsync<T>([QixName("qProp")] GenericObjectProperties prop, [QixName("qPropForThis")] GenericObjectProperties propForThis)
    where T : GenericObject
    
  
```

### Parameters

| Type | Name | Description |
| --- | --- | --- |
| [GenericObjectProperties](https://help.qlik.com/en-US/sense-developer/May2026/Subsystems/NetSDKAPIref/Content/Qlik.Engine.GenericObjectProperties.htm) | prop | Properties for the child to create |
| [GenericObjectProperties](https://help.qlik.com/en-US/sense-developer/May2026/Subsystems/NetSDKAPIref/Content/Qlik.Engine.GenericObjectProperties.htm) | propForThis | Properties for the parent object (this) |

### Returns

| Type | Description |
| --- | --- |
| System.Threading.Tasks.Task&lt;T&gt; | A task with the created object as result |

### Type Parameters

| Name | Description |
| --- | --- |
| T | Type of the child to create |

### Implements

[IGenericObject.CreateChildAsync<T>(GenericObjectProperties, GenericObjectProperties)](https://help.qlik.com/en-US/sense-developer/May2026/Subsystems/NetSDKAPIref/Content/Qlik.Engine.IGenericObject.CreateChildAsync.htm#Qlik_Engine_IGenericObject_CreateChildAsync__1_Qlik_Engine_GenericObjectProperties_Qlik_Engine_GenericObjectProperties_)

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

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

Async creation of child generic object

### Declaration

```

          public Task<T> CreateChildAsync<T>(AsyncHandle asyncHandle, Func<Response, T> onResult, [QixName("qProp")] GenericObjectProperties prop, [QixName("qPropForThis")] GenericObjectProperties propForThis)
    where T : GenericObject
    
  
```

### Parameters

| Type | Name | Description |
| --- | --- | --- |
| [AsyncHandle](https://help.qlik.com/en-US/sense-developer/May2026/Subsystems/NetSDKAPIref/Content/Qlik.Engine.AsyncHandle.htm) | asyncHandle | A string handle allowing the user to access request status |
| System.Func&lt;[Response](https://help.qlik.com/en-US/sense-developer/May2026/Subsystems/NetSDKAPIref/Content/Qlik.Engine.Communication.IO.Response.htm), T&gt; | onResult | Response handler that is used to change the Response object into an instance of T |
| [GenericObjectProperties](https://help.qlik.com/en-US/sense-developer/May2026/Subsystems/NetSDKAPIref/Content/Qlik.Engine.GenericObjectProperties.htm) | prop | Properties for the child to create |
| [GenericObjectProperties](https://help.qlik.com/en-US/sense-developer/May2026/Subsystems/NetSDKAPIref/Content/Qlik.Engine.GenericObjectProperties.htm) | propForThis | Properties for the parent object (this) |

### Returns

| Type | Description |
| --- | --- |
| System.Threading.Tasks.Task&lt;T&gt; | A task with the created object as result |

### Type Parameters

| Name | Description |
| --- | --- |
| T | Type of the child to create |

### Implements

[IGenericObject.CreateChildAsync<T>(AsyncHandle, Func<Response, T>, GenericObjectProperties, GenericObjectProperties)](https://help.qlik.com/en-US/sense-developer/May2026/Subsystems/NetSDKAPIref/Content/Qlik.Engine.IGenericObject.CreateChildAsync.htm#Qlik_Engine_IGenericObject_CreateChildAsync__1_Qlik_Engine_AsyncHandle_System_Func_Qlik_Engine_Communication_IO_Response___0__Qlik_Engine_GenericObjectProperties_Qlik_Engine_GenericObjectProperties_)