Question 80164 in Flutter Question posted in
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How to show square on digit in flutter

enter image description here

How to show square on any digit in flutter UI like above example?

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3

Answers


  1. 0

    No native way to do this I think.But you can refer latex-related package like flutter_tex to implement this.
    A screenshot from its demo video:
    show square digit

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  2. 0

    you can reach the superscript letters like this with FontFeatures:

    Text(
  'The isotope 238U decays to 206Pb',
  style: TextStyle(
    fontFamily: 'Sorts Mill Goudy',
    fontFeatures: <FontFeature>[
      FontFeature.superscripts(),
    ],
  ),
),

    enter image description here

    in this case, we used the superscripts() which will show the letters as a superscript.

    read about it more in the official docs

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  3. 0

    Just use the Unicode character u00b2 which is superscript 2.

    '18.5 kg/mu00b2 - 25 kg/mu00b2'
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