how to add image in flutter TextFormField inside prefixIcon
3,604
You can add the prefixIcon as follow in the TextFormField Widget,
prefixIcon: Padding(
padding: const EdgeInsets.all(10.0),
child: Image.asset(
'assets/facebook_logo.jpg',
width: 20,
height: 20,
fit: BoxFit.fill,
),
),
prefixIcon is a 48*48 px wide widget by default as per flutter documentation. so to decrease the size of the icon add the padding on all the size and you will be able to adjust as per your requirements.
Author by
Husamuldeen
Updated on December 16, 2022Comments
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Husamuldeen over 1 year
in the TextFormField the prefixIcon take a widget, I used the Image.asset(lock,width: 10,height: 10,), but it had big size bigger than 20, what I do?
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Dinesh Nagarajan over 4 yearsAdd some of your code you tried with
TextFormField
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Alex.F almost 3 yearsCheck out How to Answer to improve this answer.