update

lib/widgets/perfecture_widget.dart

@@ -0,0 +1,59 @@
+import 'package:flutter/material.dart';
+import 'package:get/get.dart';
+import 'package:rogapp/pages/home/home_controller.dart';
+
+
+
+class PerfectureWidget extends StatefulWidget {
+  PerfectureWidget({Key? key}) : super(key: key);
+
+  final HomeController homeController = Get.find<HomeController>();
+
+  @override
+  State<PerfectureWidget> createState() => _PerfectureWidgetState();
+}
+
+class _PerfectureWidgetState extends State<PerfectureWidget> {
+  String dropdownValue = 'One';
+
+  
+
+  List<DropdownMenuItem<String>> getDropdownItems() {
+    List<DropdownMenuItem<String>> dropDownItems = [];
+
+    print("---------");
+    print(widget.homeController.perfectures);
+
+    for (List<String> currency in widget.homeController.perfectures[0]) {
+      var newDropdown = DropdownMenuItem(
+        child: Text("dddd"),
+        value: "qqqq",
+      );
+
+      dropDownItems.add(newDropdown);
+    }
+    return dropDownItems;
+  }
+
+
+
+  @override
+  Widget build(BuildContext context) {
+    return DropdownButton<String>(
+      value: dropdownValue,
+      icon: const Icon(Icons.arrow_downward),
+      elevation: 16,
+      style: const TextStyle(color: Colors.deepPurple),
+      underline: Container(
+        height: 2,
+        color: Colors.deepPurpleAccent,
+      ),
+      onChanged: (String? newValue) {
+        setState(() {
+          dropdownValue = newValue!;
+        });
+      },
+      items:getDropdownItems());
+  }
+}
+