Crafting Tabs in Flutter - A Step-by-Step Guide

Creating Tabs in Flutter

Flutter makes it easy to create beautiful tabs that help users switch between different views contained in your application. With powerful widgets, you can easily create stunning tab views with minimal code. In this post, we will explore how to create tabs in Flutter.

Creating Simple Tabs

The easiest way to create a tab view in Flutter is using the TabBar widget. The TabBar widget provides an easy and straightforward way to create basic tabs. To use this widget, you'll need to do the following:

• Create an array of Tab objects.
• Create a Scaffold widget.
• Create a TabBar widget and assign it to the bottomNavigationBar property of the Scaffold.
• Provide a list of views in the body property of the Scaffold.

Creating Fancy Tabs

While the TabBar widget provides a simple way to create tabs, some applications might require more customization. To create custom tabs with a custom styling, you can use the TabBarView and TabBar. To use these widgets, you'll need to do the following:

• Create an array of Tab objects.
• Create a DefaultTabController.
• Create a TabBar widget and assign it to thecontroller parameter of the DefaultTabController.
• Create a TabBarView widget.
• Provide a list of views in thechildren property of the TabBarView.

By combining these two widgets, you can create custom styled tabs with minimal code.

Conclusion

Tabs are an essential part of many user interfaces. With the TabBar and TabBarView widgets, creating tabs in Flutter is incredibly easy. If you need to create simple tabs, you can use the TabBar widget. For more custom styling, you can use the combination of the DefaultTabController, TabBar and TabBarView widgets.