Set decoration for container in container
485
Whenever you use BoxDecoration()
remember to put the color parameter inside the BoxDecoration()
.
child: Container(
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(10), // <= No more error here :)
color: Colors.red,
),
height: 100,
child: Text(listTmp[index]),
),
);
Author by
m4n0
1x Engineer Feel free to down vote or comment on my answers so that I can update/delete the outdated ones. Send me an email - [email protected] for our next project.
Updated on January 01, 2023Comments
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m4n0 over 1 year
Error: Cannot provide both a color and a decoration To provide both, use "decoration: BoxDecoration(color: color)". 'package:flutter/src/widgets/container.dart': Failed assertion: line 274 pos 15: 'color == null || decoration == null'
Container( height: 250, child: PageView.builder( controller: _pageController, itemCount: listTmp.length, itemBuilder: (context, index) { return Padding( padding: const EdgeInsets.only(left: 5, right: 5), child: Container( decoration: BoxDecoration( borderRadius: BorderRadius.circular(10), // <= Error here ), height: 100, child: Text(listTmp[index]), color: Colors.red, ), ); }, onPageChanged: (index) { setState(() { _currentIndex = index; }); }, ), ),
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Admin over 2 years:)) I would like to have a container circular(10) inside an a container not circular. Thank you!
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Shaan Mephobic over 2 yearsI'm sorry, I don't catch what you mean. Did you try my answer?
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Admin over 2 yearsOh..you put the color in container. Sorry I didn't realize. This code has run. Thank you so much! :))