# Navigation Bar

Navigation Bar represents the top bar of the screen. In this section, you can define navigation bar settings for the selected tab screen. Each tab screen can have its own navigation bar settings.

<figure><img src="/files/02JqpzmsshiEQ9YUQhqL" alt=""><figcaption></figcaption></figure>

## Enable/disable Navigation Bar

Using this option, you can easily enable/disable navigation bar. Disabling a navigation bar means you screen will be displayed without a top bar. You can either user the native navigation bar from Twinr or keep the header from your website. It's always recommended to use native navigation bar.

Toggle the button to enable or disable it.

<figure><img src="/files/UgNf99p1L2lcg7OlcLWm" alt=""><figcaption></figcaption></figure>


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# Agent Instructions: Querying This Documentation

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Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://help.twinr.dev/screen-customization/tab-bar/navigation-bar.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
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Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.