To be notified when the text changes, listen to the controller using the addListener() method using the following steps:
Read moreWhat is TextField flutter?
Text fields allow users to type text into an app . They are used to build forms, send messages, create search experiences, and more. In this recipe, explore how to create and style text fields. Flutter provides two text fields: TextField and TextFormField .
Read moreHow do you handle a long text Flutter?
While developing a screen in the Flutter app, you may add a Text widget inside a Row widget and you might have got the overflow error with a long text.
Read moreHow do you expand text in Flutter?
The username is always visible right before the text and tapping on it opens the user profile. The text is truncated after two lines and can be expanded by tapping on the link show more at the end or the text itself .
Read moreHow do you text on Flutter?
Flutter Text
Read moreHow do you make a Flutter text responsive?
you can use this plugin flutter_screenutil . It is a flutter plugin for adapting screen and font size. Let your UI display a reasonable layout on different screen sizes! setHeight method is mainly adapted in height, you want to control the height and actuality of a screen on the UIUsed when the same is displayed.4 Eki 2021
Read moreHow do I resize text automatically in Flutter?
The AutoSizeText starts with TextStyle. fontSize . It measures the resulting text and rescales it to fit within its bonds. You can however set the allowed range of the resulting font size.
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