flutter的单选与复选框代码片
Easul Lv4
折叠代码块DART 复制代码
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bool _switchSelected = true; //维护单选开关状态
bool _checkboxSelected = true; //维护复选框状态

Switch(
value: _switchSelected, //当前状态
onChanged: (value) {
//重新构建页面
setState(() {
_switchSelected = value;
});
},
),

Checkbox(
value: _checkboxSelected,
activeColor: Colors.red, //选中时的颜色
onChanged: (value) {
setState(() {
_checkboxSelected = value!;
});
},
)
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