check null safety

2021-09-10 16:33:52 +06:30
parent 3eacbef117
commit d8c86a512b
46 changed files with 275 additions and 304 deletions
--- a/lib/pages/carton/carton_mix_table.dart
+++ b/lib/pages/carton/carton_mix_table.dart
@@ -35,7 +35,7 @@ class CartonMixTable extends StatelessWidget {
        ? [Container()]
        : cartons!.asMap().entries.map((p) {
            return Container(
-              color: p.value.isChecked
+              color: (p.value.isChecked ?? false)
                  ? Colors.grey.withOpacity(0.2)
                  : Colors.grey.shade50.withOpacity(0.2),
              child: Container(
@@ -60,7 +60,7 @@ class CartonMixTable extends StatelessWidget {
                        }),
                    Expanded(
                        child: new Text(
-                      p.value.cartonNumber,
+                      p.value.cartonNumber ?? "",
                      style: textStyle,
                    )),
                    new Text(