我是新来的人.我添加了一个带有文本字段的表单,当我单击文本字段和键盘时,文本字段会上升.
这是我的代码:
Widget build(BuildContext context) {
MediaQueryData mediaQuery = MediaQuery.of(context);
return new Scaffold(
body: new Container(
color: Colors.purple,
constraints: new BoxConstraints.expand(),
padding: EdgeInsets.only(top: 10.0,left: 10.0,right: 10.0, bottom: mediaQuery.viewInsets.bottom, ),
child: SingleChildScrollView(
child: Container(
child: Column(
crossAxisAlignment: CrossAxisAlignment.center,
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
SizedBox(height: 12.0),
Text(
'What is your Business Name?',
style: TextStyle(fontSize: 24.0),
),
AppForm(),
],
),
padding: EdgeInsets.only(left: 10.0,right: 10.0, bottom: mediaQuery.viewInsets.bottom),
decoration: BoxDecoration(
borderRadius: BorderRadius.all(Radius.circular(30.0)),
color: Colors.white,
),
)
)
),
);
}
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这是不打开键盘的结果: 没有键盘的图像
这是打开键盘后的图像: 打开键盘后图片
这是我的扑动医生输出.
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