# TryEvaluateSelector(ISelectorInfo)

> Allows an integer to be used as a selector to index an array (or list). This is better described using an example: CustomFormat("{Dates.2.Year}", {#1/1/2000#, #12/31/2999#, #9/9/9999#}) = "9999" The ".2" selector is used to reference Dates[2].

## Definition

* **Type:** Method
* **Namespace:** [Unity.SmartStrings.Extensions](/engine/6000.7/script-reference/unity/smartstrings/extensions.md)
* **Assembly:** UnityEngine.SmartStringsModule

```csharp
public bool TryEvaluateSelector(ISelectorInfo selectorInfo)
```

### Parameters

**** (\[ISelectorInfo]\(/engine/6000.7/script-reference/unity/smartstrings/core/extensions/iselectorinfo)): 

### Returns

| Type                                                          | Description |
| ------------------------------------------------------------- | ----------- |
| [bool](https://learn.microsoft.com/dotnet/api/system.boolean) |             |