# Line

Property in [Diagnostic](https://docs.yarnspinner.dev/2.3/api/csharp/yarn.compiler/yarn.compiler.diagnostic)

{% hint style="warning" %}
This property is obsolete and may be removed from a future version of Yarn Spinner.
{% endhint %}

## Summary

Gets the zero-indexed line number in FileName at which the issue begins.

```csharp
public int Line { get };
```