# Buf Property

## Overloads

| [Buf](https://help.qlik.com/en-US/sense-developer/May2026/Subsystems/NetSDKAPIref/Content/Qlik.Engine.INxNotification.Buf.htm#Qlik_Engine_INxNotification_Buf) |  | JSON property name: qBuf |
| --- | --- | --- |

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

## Buf

JSON property name: qBuf

### Declaration

```

          IEnumerable<char> Buf { get; set; }
    
  
```

### Property Value

| Type | Description |
| --- | --- |
| System.Collections.Generic.IEnumerable&lt;System.Char&gt; |  |