null safety

2021-09-10 15:22:11 +06:30
parent 51a5fe0740
commit c90661b262
24 changed files with 194 additions and 193 deletions
--- a/lib/pages/widgets/discount_dropdown.dart
+++ b/lib/pages/widgets/discount_dropdown.dart
@@ -53,7 +53,8 @@ class DiscountDropdown<T> extends StatelessWidget {
                  items: values!.map<DropdownMenuItem<T>>((T value) {
                    return DropdownMenuItem<T>(
                      value: value,
-                      child: Text(value == null ? "" : (value as Discount).code,
+                      child: Text(
+                          value == null ? "" : (value as Discount).code!,
                          overflow: TextOverflow.ellipsis,
                          style: TextStyle(color: primaryColor)),
                    );