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| Container( decoration: BoxDecoration( borderRadius: BorderRadius.circular(8), color: Colors.black), alignment: Alignment.center, child: Row( crossAxisAlignment: CrossAxisAlignment.center, children: [ Image( image: AssetImage('assets/images/img.png'), width: 33.w, height: 33.w, ), Flexible( child: TextField( controller: _accountController, textInputAction: TextInputAction.next, onSubmitted: (_) => FocusScope.of(context).nextFocus(), maxLength: 20, style: TextStyle( color: Colors.black87, fontSize: 36.sp, ), keyboardType: TextInputType.number, maxLines: 1, decoration: InputDecoration( isDense: true, contentPadding: EdgeInsets.only( left: 15.w, ), counterText: '', hintText: '请输入用户名', hintStyle: TextStyle( color: CommonColors.textGrey, fontSize: 36.sp, ), border: InputBorder.none, ), ), ), ], ), ),
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