# GetField Method

## Overloads

| [GetField(String)](https://help.qlik.com/en-US/sense-developer/May2025/Subsystems/NetSDKAPIref/Content/Qlik.Sense.Client.ExtendedCurrentSelection.GetField.htm#Qlik_Sense_Client_ExtendedCurrentSelection_GetField_System_String_) |  | Get a specific field. This method creates an AppField instance which must be disposed to avoid session object leakage. |
| --- | --- | --- |

[](https://help.qlik.com/en-US/sense-developer/Subsystems/NetSDKAPIref/Content/Qlik.Sense.Client.ExtendedCurrentSelection.GetField.htm) [](https://help.qlik.com/en-US/sense-developer/Subsystems/NetSDKAPIref/Content/Qlik.Sense.Client.ExtendedCurrentSelection.GetField.htm)

## GetField(String)

Get a specific field. This method creates an AppField instance which must be disposed to avoid session object leakage.

### Declaration

```

          public IAppField GetField(string fieldName)
    
  
```

### Parameters

| Type | Name | Description |
| --- | --- | --- |
| System.String | fieldName | Field name |

### Returns

| Type | Description |
| --- | --- |
| [IAppField](https://help.qlik.com/en-US/sense-developer/May2025/Subsystems/NetSDKAPIref/Content/Qlik.Sense.Client.IAppField.htm) | IAppField |

### Implements

[IExtendedCurrentSelection.GetField(String)](https://help.qlik.com/en-US/sense-developer/May2025/Subsystems/NetSDKAPIref/Content/Qlik.Sense.Client.IExtendedCurrentSelection.GetField.htm#Qlik_Sense_Client_IExtendedCurrentSelection_GetField_System_String_)