# Thou Property

## Overloads

| [Thou](https://help.qlik.com/en-US/sense-developer/May2026/Subsystems/NetSDKAPIref/Content/Qlik.Engine.IFieldAttributes.Thou.htm#Qlik_Engine_IFieldAttributes_Thou) |  | Defines the thousand separator (if any).<br><br>Is used if **qUseThou** is set to 1.<br><br>Example: **,**<br><br>JSON property name: qThou |
| --- | --- | --- |

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

## Thou

Defines the thousand separator (if any).

Is used if **qUseThou** is set to 1.

Example: **,**

JSON property name: qThou

### Declaration

```

          string Thou { get; set; }
    
  
```

### Property Value

| Type | Description |
| --- | --- |
| System.String |  |