将卡片中的行居中

Question

你好，我什至无法使用 crossaxisalignment 将行居中放置在卡片中
如果我用中心小部件覆盖该行，请帮忙...

` 卡片（ elevation: 4.0, // 卡牌高度 孩子：中心（ 孩子：填充（ padding: EdgeInsets.all(16.0), // 卡内边距 孩子：行（

          mainAxisAlignment: MainAxisAlignment.spaceBetween,
          crossAxisAlignment: CrossAxisAlignment.center, // Align children in the middle vertically
          children: <Widget>[
            Column(
              children: <Widget>[
                Text(
                  'Following',
                  style: TextStyle(
                    fontSize: 18.0,
                    fontWeight: FontWeight.bold,
                  ),
                ),
                Text(
                  '5000',
                  style: TextStyle(
                    fontSize: 16.0,
                  ),
                ),
              ],
            ),
            Column(
              children: <Widget>[
                Text(
                  'Following',
                  style: TextStyle(
                    fontSize: 18.0,
                    fontWeight: FontWeight.bold,
                  ),
                ),
                Text(
                  '5000',
                  style: TextStyle(
                    fontSize: 16.0,
                  ),
                ),
              ],
            ),
            Column(
              children: <Widget>[
                Text(
                  'Following',
                  style: TextStyle(
                    fontSize: 18.0,
                    fontWeight: FontWeight.bold,
                  ),
                ),
                Text(
                  '5000',
                  style: TextStyle(
                    fontSize: 16.0,
                  ),
                ),
              ],
            ),
          ],
        ),

 `

Answer 1

通过在列中添加 mainAxisAlignment: MainAxisAlignment.center，您应该获得结果。

Card( elevation: 4.0, // Card elevation
            child: Padding( padding: EdgeInsets.all(16.0), // Padding inside the card
                child: Row(
                  mainAxisAlignment: MainAxisAlignment.spaceBetween,
                  crossAxisAlignment: CrossAxisAlignment.center, // Align children in the middle vertically
                  children: <Widget>[
                    Column(
                      mainAxisAlignment: MainAxisAlignment.center,
                      children: <Widget>[
                        Text(
                          'Following',
                          style: TextStyle(
                            fontSize: 18.0,
                            fontWeight: FontWeight.bold,
                          ),
                        ),
                        Text(
                          '5000',
                          style: TextStyle(
                            fontSize: 16.0,
                          ),
                        ),
                      ],
                    ),
                    Column(
                      mainAxisAlignment: MainAxisAlignment.center,
                      children: <Widget>[
                        Text(
                          'Following',
                          style: TextStyle(
                            fontSize: 18.0,
                            fontWeight: FontWeight.bold,
                          ),
                        ),
                        Text(
                          '5000',
                          style: TextStyle(
                            fontSize: 16.0,
                          ),
                        ),
                      ],
                    ),
                    Column(
                      mainAxisAlignment: MainAxisAlignment.center,
                      children: <Widget>[
                        Text(
                          'Following',
                          style: TextStyle(
                            fontSize: 18.0,
                            fontWeight: FontWeight.bold,
                          ),
                        ),
                        Text(
                          '5000',
                          style: TextStyle(
                            fontSize: 16.0,
                          ),
                        ),
                      ],
                    ),
                  ],
                )))