# AddLocalizedStrings(IEnumerable\<KeyValuePair\<string, string>>)

Method in [Localization](https://docs.yarnspinner.dev/2.3/api/csharp/yarn.unity/yarn.unity.localization)

## Summary

Adds a collection of strings to the runtime string table.

```csharp
public void AddLocalizedStrings(IEnumerable<KeyValuePair<string, string>> strings)
```

## Remarks

This method updates the localisation's runtime string table, which is useful for adding or changing the localisation during gameplay or in a built player. It doesn't modify the asset on disk, and any changes made will be lost when gameplay ends.

## Parameters

| Name                                                                                                      | Description                                |
| --------------------------------------------------------------------------------------------------------- | ------------------------------------------ |
| `System.Collections.Generic.IEnumerable<System.Collections.Generic.KeyValuePair<string, string>>` strings | The collection of keys and strings to add. |