小编Chi*_*ike的帖子

我需要帮助在 Flutter 中对齐两个并排的 TextFormField，而不是一个在另一个上面

我尝试过使用填充，但它不起作用。

             new TextFormField(
              autovalidate: true,
              keyboardType: TextInputType.numberWithOptions(),
              controller: today,
              //Reminder to write an if statement calling the controller
              //The validator receives the text that the user has entered.
              decoration: new InputDecoration(
                fillColor: Colors.white,
                border: new OutlineInputBorder(
                    borderRadius: new BorderRadius.circular(5.0),
                    borderSide: new BorderSide()
                ),
                labelText: 'Today', //Label is used so that the text can either float or remain in place
                labelStyle: TextStyle(
                  fontFamily: 'Lato',
                  fontWeight: FontWeight.normal,
                  fontSize: 14.0,
                  color: Colors.grey,
                ),
              ),
              inputFormatters: [WhitelistingTextInputFormatter.digitsOnly],
            ),

            SizedBox(height: 15.0), …

如何在单击按钮以显示在下一页上时在颤动中生成随机的六 (6) 位数字？

Container(
                  width: MediaQuery.of(context).size.width * 3.5/4,
                  height: MediaQuery.of(context).size.height * 0.35/4,
                  child: RaisedButton(
                    color: Colors.indigoAccent,
                    textColor: cc.WHITE,
                    shape: RoundedRectangleBorder(
                      borderRadius: BorderRadius.circular(10.0),
                    ),
                    onPressed: () {
                      push(context, Invite());
                    },
                    child: new Text(
                      'GENERATE CODE',
                      style: new TextStyle(
                        fontSize: 14.0,
                        fontWeight: FontWeight.w700,
                        color: Colors.white,
                      ),
                    ),
                    //text: 'GENERATE CODE',
                  ),
                ),