[WIP] Tara

Elwig/Helpers/Utils.cs

@@ -303,6 +303,11 @@ namespace Elwig.Helpers {
             return d.ShowDialog() == true ? (d.Weight, d.Reason) : null;
         }
 
+        public static int? ShowTareCorrectionDialog(int actualTare, int? targetTare = null) {
+            var d = new TareCorrectionDialog(actualTare, targetTare);
+            return d.ShowDialog() == true ? d.TargetTare - d.ActualTare : null;
+        }
+
         public static (string?, int[])? ShowDeliverySplittingDialog(Delivery delivery) {
             var d = new DeliverySplittingDialog(delivery);
             return d.ShowDialog() == true ? (d.MgNr?.ToString() ?? d.LsNr, d.Weights ?? []) : null;