# RefLineExpr Property

## Overloads

| [RefLineExpr](https://help.qlik.com/en-US/sense-developer/May2026/Subsystems/NetSDKAPIref/Content/Qlik.Sense.Client.Visualizations.Components.IReferenceLine.RefLineExpr.htm#Qlik_Sense_Client_Visualizations_Components_IReferenceLine_RefLineExpr) |  | JSON property name: refLineExpr |
| --- | --- | --- |

[](https://help.qlik.com/en-US/sense-developer/Subsystems/NetSDKAPIref/Content/Qlik.Sense.Client.Visualizations.Components.IReferenceLine.RefLineExpr.htm) [](https://help.qlik.com/en-US/sense-developer/Subsystems/NetSDKAPIref/Content/Qlik.Sense.Client.Visualizations.Components.IReferenceLine.RefLineExpr.htm)

## RefLineExpr

JSON property name: refLineExpr

### Declaration

```

          ReferenceLineExpression RefLineExpr { get; set; }
    
  
```

### Property Value

| Type | Description |
| --- | --- |
| [ReferenceLineExpression](https://help.qlik.com/en-US/sense-developer/May2026/Subsystems/NetSDKAPIref/Content/Qlik.Sense.Client.Visualizations.Components.ReferenceLineExpression.htm) |  |