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📜  颤动文本表单字段更改下划线颜色 - Dart 代码示例

📅  最后修改于: 2022-03-11 14:48:08.586000             🧑  作者: Mango

代码示例1
decoration: InputDecoration(        
  enabledBorder: UnderlineInputBorder(      
    borderSide: BorderSide(color: theColor),   
  ),  
  focusedBorder: UnderlineInputBorder(
    borderSide: BorderSide(color: theColor),
  ),
  border: UnderlineInputBorder(
    borderSide: BorderSide(color: theColor),
  ),
)