Flutter Button :
This flutter tutorial post is types of flutter button available in flutter.
- 1) RawMaterialButton
- 2) RaisedButton
- 3) FlatButton
- 4) DropdownButton
FlatButton: elevation property not available
RawMaterialButton in flutter
RawMaterialButton(
onPressed: () {},
fillColor: Colors.black,
constraints: BoxConstraints(minHeight: 50),
elevation: 0,
shape:
RoundedRectangleBorder(borderRadius: BorderRadius.circular(5)),
textStyle: TextStyle(fontSize: 16, fontFamily: 'OpenSans', color: Colors.white, fontWeight: FontWeight.w600),
child: Text('Flutter Tutorial')),
RaisedButton in flutter
RaisedButton(
color: Colors.black,
onPressed: () {
},
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(20.0),
),
elevation: 1,
child: Text('Flutter Tutorial'))
FlatButton in flutter
FlatButton(
color: Colors.black,
onPressed: () {
},
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(20.0),
),
//elevation: 1 not property available
child: Text('Flutter Tutorial'))
DropdownButton in flutter
DropdownButton<String>(
value: 'One',
icon: Icon(Icons.arrow_downward),
iconSize: 24,
elevation: 16,
style: TextStyle(
color: Colors.deepPurple
),
underline: Container(
height: 2,
color: Colors.deepPurpleAccent,
),
onChanged: (String newValue) {
setState(() {
});
},
items: <String>['One', 'Two', 'Free', 'Four']
.map<DropdownMenuItem<String>>((String value) {
return DropdownMenuItem<String>(
value: value,
child: Text(value),
);
})
.toList(),
)
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