# Advanced: Rebinding

The localization system developed for ATM allows calling text tooltips that support key rebinding or other values. For this, a self-adjusting text is required, which takes its value directly from a CSV table. It can be displayed on the scene and assigned manually, or embedded into a tooltip prefab and given a LocalizedTooltip component.

1. In the table, **create translation rows with placeholders.** It’s important to use curly braces like `{var}.` For example:

In Ukrainian:\
`Натисніть {key} щоб взаємодіяти`

In English:\
`Press {key} to interact`

In Japanese, where {key} is repositioned for naturalness:\
`{key}キーでインタラクト`

2. When calling the text from a script, **insert the value into the placeholder via ReplacePlaceholders()**. You can substitute anything for `{key}`, even a key entered by the player. The text will be returned with the word order already adjusted.

```cs
using AutomaticTutorialMaker;

[SerializeField] private InputStringsScriptableObject textStrings;

var keyToInteract = "E"; // the value that will fill the placeholder in the text

objectText.text = textStrings.ReplacePlaceholdersByKey("key_interaction_tip", keyToInteract); // it will return the text depending on the current language

// 🇺🇦→ Натисніть E щоб взаємодіяти
// 🇬🇧→ Press E to interact
// 🇯🇵→ Eキーでインタラクト
```

{% embed url="<https://youtu.be/0LdXRFOFWAw?si=Ih55R_G40qL_Bqhz>" %}

[Try the free Localization System Mini to practice →](https://assetstore.unity.com/packages/tools/localization/tooltip-localization-system-mini-347544)