在这种情况下，当我点击_card时如何使其打开新的路线/页面？

Question

在这种情况下，如何在我点击_card时打开新的路线/页面？

Widget _Row() {
        return SingleChildScrollView(
          scrollDirection: Axis.horizontal,
          child: Container(
            child: Row(
              mainAxisAlignment: MainAxisAlignment.start,
              crossAxisAlignment: CrossAxisAlignment.end,
              children: <Widget>[
                _card(
                    primary: LightColor.purple,
                    backWidget:
                        _decorationContainerA(LightColor.lightOrange),
                    chipColor: LightColor.purple,
                    chipText1: "General info here",
                    chipText2: "TAP TO OPEN",
                    isPrimaryCard: true,
                    imgPath: ""),

Answer 1

用GestureDetector或InkWell包裹_card >>

      GestureDetector(
                 _card(
                    primary: LightColor.purple,
                    backWidget:
                        _decorationContainerA(LightColor.lightOrange),
                    chipColor: LightColor.purple,
                    chipText1: "General info here",
                    chipText2: "TAP TO OPEN",
                    isPrimaryCard: true,
                    imgPath: ""
                 ),
             onTap: () {}
             )
 InkWell(
        onTap: () {}
          _card(
                    primary: LightColor.purple,
                    backWidget:
                        _decorationContainerA(LightColor.lightOrange),
                    chipColor: LightColor.purple,
                    chipText1: "General info here",
                    chipText2: "TAP TO OPEN",
                    isPrimaryCard: true,
                    imgPath: ""
                 ),
              ),