Скачать или смотреть How to Vertically Align Text Inside a Wrap Widget in Flutter

Struggling to align text with an icon in a Flutter app? Discover how to vertically align your text using the Wrap widget efficiently!
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This video is based on the question https://stackoverflow.com/q/71504692/ asked by the user 'roee attias' ( https://stackoverflow.com/u/16946184/ ) and on the answer https://stackoverflow.com/a/71505237/ provided by the user 'theFreeman96' ( https://stackoverflow.com/u/16937963/ ) at 'Stack Overflow' website. Thanks to these great users and Stackexchange community for their contributions.

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Solving Text Alignment Issues in Flutter

When developing a Flutter application, you may encounter situations where the alignment of widgets doesn’t render as expected. A common issue arises when trying to vertically align text next to an icon within a Row, specifically when using a Wrap widget. In this guide, we will explore how to resolve this alignment problem for a seamless user interface.

Understanding the Scenario

In your Flutter application, you may have a layout where you want to display an icon alongside a text label. However, the text may appear slightly higher than the icon, which disrupts the visual flow you are aiming for. Here’s a snippet of the code that illustrates this problem:

[[See Video to Reveal this Text or Code Snippet]]

The Solution

To ensure that the text aligns vertically with the icon, you can utilize the crossAxisAlignment property of the Row widget. By adjusting this property, you can control how the children are aligned vertically.

Step-by-Step Fix

Add CrossAxisAlignment: Modify the Row widget to include the crossAxisAlignment: CrossAxisAlignment.center property. This will help in vertically centering all children within the Row.

Adjust Wrap Properties: Additionally, apply the crossAxisAlignment: WrapCrossAlignment.center property to the Wrap widget to ensure that the items it contains are also centered properly.

Here is the updated code with the necessary changes:

[[See Video to Reveal this Text or Code Snippet]]

What This Accomplishes

By making these adjustments, the Row and Wrap widgets will properly align the text and icon vertically. The use of CrossAxisAlignment.center ensures that both components are visually aligned in the middle, creating a more polished and professional layout.

Conclusion

Aligning text vertically next to an icon in Flutter doesn’t have to be a daunting task. By utilizing the crossAxisAlignment property of both the Row and the Wrap widgets, you can achieve a neat and visually appealing result. Apply these tips in your Flutter project to enhance the user experience! Happy coding!