我试着做一个底部表,有一个文本字段,自动聚焦设置为true,这样键盘就会弹出。但是,键盘重叠在bottomsheet上。有没有办法移动键盘上方的底部?
Padding(
padding:
EdgeInsets.only(bottom: MediaQuery.of(context).viewInsets.bottom),
child: Column(children: <Widget>[
TextField(
autofocus: true,
decoration: InputDecoration(hintText: 'Title'),
),
TextField(
decoration: InputDecoration(hintText: 'Details!'),
keyboardType: TextInputType.multiline,
maxLines: 4,
),
TextField(
decoration: InputDecoration(hintText: 'Additional details!'),
keyboardType: TextInputType.multiline,
maxLines: 4,
),]);
我通过增加打开键盘时子部件的高度来解决这个问题。
MediaQuery.of(context). viewinsets的初始值。底部为0,当键盘聚焦时它会改变。
showModalBottomSheet<void>(
enableDrag: true,
isScrollControlled: true,
context: context,
builder: (BuildContext context) {
return Card(
color: Colors.white,
child: Container(
height: MediaQuery.of(context).size.height / 2 +
MediaQuery.of(context).viewInsets.bottom,
child: Column(
children: <Widget>[
TextField(),
TextField(),
],
),
),
);
},
);
为了专注于键盘在BottomSheet - Wrap TextField在Padding Widget如下:
showModalBottomSheet(
context: context,
builder: (context) {
return Container(
child: Padding(
padding: EdgeInsets.only(
bottom: MediaQuery.of(context).viewInsets.bottom),
child: TextField(
autofocus: true,
),
),
);
});
我通过增加打开键盘时子部件的高度来解决这个问题。
MediaQuery.of(context). viewinsets的初始值。底部为0,当键盘聚焦时它会改变。
showModalBottomSheet<void>(
enableDrag: true,
isScrollControlled: true,
context: context,
builder: (BuildContext context) {
return Card(
color: Colors.white,
child: Container(
height: MediaQuery.of(context).size.height / 2 +
MediaQuery.of(context).viewInsets.bottom,
child: Column(
children: <Widget>[
TextField(),
TextField(),
],
),
),
);
},
);
试试这个。
showModalBottomSheet(
isScrollControlled: true,
context: context,
builder: (context) {
return AnimatedPadding(
padding: MediaQuery.of(context).viewInsets,
duration: const Duration(milliseconds: 100),
curve: Curves.decelerate,
child: Container(
child: Wrap(
children: [
TextField(
decoration: InputDecoration(labelText: "1"),
),
TextField(
decoration: InputDecoration(labelText: "2"),
),
TextField(
decoration: InputDecoration(labelText: "3"),
),
],
)));
},
)