Untitled

     Obx(() => changeRequestC.imagefiles.isEmpty
                      ? 
                      SingleChildScrollView(
                          scrollDirection: Axis.horizontal,
                          child: Row(
                            children: [
                              Container(
                                margin: EdgeInsets.only(right: 40),
                                height: 156.2,
                                width: 156.2,
                                decoration: BoxDecoration(
                                    image: DecorationImage(
                                        fit: BoxFit.cover,
                                        image: AssetImage(
                                            'assets/img/evidence_truck_icon_01.png')),
                                    boxShadow: [
                                      BoxShadow(
                                          blurRadius: 5,
                                          spreadRadius: 2,
                                          blurStyle: BlurStyle.outer)
                                    ],
                                    //border: Border.all(color: hexToColor('#80939D')),
                                    borderRadius: BorderRadius.circular(5.6)),
                              ),
                              Container(
                                margin: EdgeInsets.only(right: 5),
                                height: 156.2,
                                width: 156.2,
                                decoration: BoxDecoration(
                                    image: DecorationImage(
                                        fit: BoxFit.cover,
                                        image: AssetImage(
                                            'assets/img/evidence_truck_icon_01.png')),
                                    boxShadow: [
                                      BoxShadow(
                                          blurRadius: 5,
                                          spreadRadius: 2,
                                          blurStyle: BlurStyle.outer)
                                    ],
                                    //border: Border.all(color: hexToColor('#80939D')),
                                    borderRadius: BorderRadius.circular(5.6)),
                              )
                            ],
                          ),
                        )
                      : 
                      SingleChildScrollView(
                          scrollDirection: Axis.horizontal,
                          child: Row(
                              children: changeRequestC.imagefiles
                                  .map(
                                    (element) => Container(
                                      margin: EdgeInsets.only(right: 40),
                                      height: 156.2,
                                      width: 156.2,
                                      decoration: BoxDecoration(
                                          image: DecorationImage(
                                              fit: BoxFit.cover,
                                              image: FileImage(element)),
                                          boxShadow: [
                                            BoxShadow(
                                                blurRadius: 5,
                                                spreadRadius: 2,
                                                blurStyle: BlurStyle.outer)
                                          ],
                                          //border: Border.all(color: hexToColor('#80939D')),
                                          borderRadius:
                                              BorderRadius.circular(5.6)),
                                    ),
                                  )
                                  .toList()),
                        )),