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Flutter 如何在Flatter中的文本字段中在前导图标和文本之间添加分隔符_Flutter_Flutter Layout_Flutter Dependencies_Flutter Animation_Flutter Listview - Fatal编程技术网

Flutter 如何在Flatter中的文本字段中在前导图标和文本之间添加分隔符

Flutter 如何在Flatter中的文本字段中在前导图标和文本之间添加分隔符,flutter,flutter-layout,flutter-dependencies,flutter-animation,flutter-listview,Flutter,Flutter Layout,Flutter Dependencies,Flutter Animation,Flutter Listview,如何在文本和前导ico之间添加分隔符或分隔符 您可以尝试将图标包装在容器中并向其添加边框 Container( margin: const EdgeInsets.all(15.0), padding: const EdgeInsets.all(3.0), decoration: BoxDecoration( border: Border(left: BorderSide( // <--- left side

如何在文本和前导ico之间添加分隔符或分隔符


您可以尝试将图标包装在容器中并向其添加边框

Container(
  margin: const EdgeInsets.all(15.0),
  padding: const EdgeInsets.all(3.0),
  decoration: BoxDecoration(
    border: Border(left: 
        BorderSide( //                   <--- left side
            color: Colors.black,
            width: 3.0,
        ),
      ),
      child: Icon(Icons.perm_identity),
    ),
),
容器(
边距:所有常数边集(15.0),
填充:常数边集全部(3.0),
装饰:盒子装饰(
边框:边框(左:
边境(//
Container(
  margin: const EdgeInsets.all(15.0),
  padding: const EdgeInsets.all(3.0),
  decoration: BoxDecoration(
    border: Border(left: 
        BorderSide( //                   <--- left side
            color: Colors.black,
            width: 3.0,
        ),
      ),
      child: Icon(Icons.perm_identity),
    ),
),