WebJan 27, 2024 · 0. you can use TextSelection () TextSelection selection = TextSelection (baseOffset: 0, extentOffset: text.length); List boxes = textPainter.getBoxesForSelection (selection); int numberOfLines = boxes.length; get numberOfLines in your Text, count, and show for each line. Share. WebAug 31, 2024 · baseline: The line that the text is sitting on, measured from the top of the paragraph, not the top of the line. line number: The 0-indexed number of the current line in the paragraph.
flutter - Make Text widget shrink to longest line when text is …
WebMay 15, 2024 · I am looking for a way to add a custom strikethrough to a text widget like below. I looked at the Text Style API, but couldn't find any option to customize the Strikethrough graphic. style: … WebDec 6, 2024 · You need to choose your ideal font size in the TextStyle (fontSize: 30.0), then using the AutoSizeText, you need to use the "minFontSize:" to choose how small the text CAN go, then use "maxLines:" to determine the amount of overflow your text is allowed. city of aurora commissions
android - Flutter Multiline for text - Stack Overflow
WebOct 29, 2024 · 3 Answers Sorted by: 170 It looks like you looking for the height property of the TextStyle class. Here is an example: Text ( "Some lines of text", style: TextStyle ( fontSize: 14.0, height: 1.5 //You can set your custom height here ) ) Share Improve this answer Follow answered Mar 18, 2024 at 6:20 thedarthcoder 5,309 3 18 38 4 Web2 Answers Sorted by: 97 Yes, there is also a height property in TextStyle which allows you to manually adjust the height of the line. Code Snippet Text ('Hey There', style: TextStyle (height: 5, fontSize: 10), ) Share … WebNov 24, 2024 · Hello I am just starting to learn Dart and Flutter and I am facing a problem. I have a text (actually it is the default code from the main.dart file of a new Flutter project) and I need to count the number of lines in this text/code and output it via the Dart command line. I also need to define a class CodeLineCounter for it. dominion post delivery stop