[嗨,我是Flutter的新手,我也看到了这个错误,它的标题也是如此,但似乎无济于事,当我为该应用加注星标时,布局看起来还不错,但是我遇到一个错误,这使我发疯了。我发现的解决方案之一是添加resizeToAvoidBottomPadding:我做过的false,但错误仍然存在。
Widget build(BuildContext context) {
return Scaffold(
resizeToAvoidBottomPadding: false,
body: Stack(
children: <Widget>[
Container(
padding: EdgeInsets.symmetric(horizontal: 20),
child: Column(
crossAxisAlignment: CrossAxisAlignment.center,
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
Expanded(
flex: 3,
child: SizedBox(),
),
_title(),
SizedBox(
height: 50,
),
_displayUserNameAndPassword(),
SizedBox(
height: 20,
),
_submitButton(),
Container(
padding: EdgeInsets.symmetric(vertical: 10),
alignment: Alignment.centerRight,
child: Text('Forgot Password ?',
style:
TextStyle(fontSize: 14, fontWeight: FontWeight.w500)),
),
_divider(),
_facebookButton(),
Expanded(
flex: 2,
child: SizedBox(),
),
],
),
),
Align(
alignment: Alignment.bottomCenter,
child: _createAccountLabel(),
),
],
),
);
}
您需要使用ListView而不是Column。在列中,当键盘出现在文本字段中时,会导致renderflexed溢出错误。谢谢