Customizing UI components like tab indicators in Flutter can be an exciting journey. However, unexpected roadblocks can arise. This post shares my experience with creating a gradient tab indicator and the debugging process when it wouldn't shift with tab changes.
The culprit? A missing x-offset update. The solution involved dynamically adjusting the indicator's position based on the current tab's location using offset.dx in the _CirclePainter class.
From this post, you should understand the importance of dynamic positioning for UI elements and thorough debugging practices for a flawless Flutter experience
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