SourceToTargetViewModel was added

Windows/ViewModels/NdmCrossSections/IForceCombinationViewModelLogic.cs

@@ -0,0 +1,14 @@
+using StructureHelperCommon.Models.Forces;
+using StructureHelperLogics.Models.Calculations.CalculationProperties;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace StructureHelper.Windows.ViewModels.NdmCrossSections
+{
+    public interface IForceCombinationViewModelLogic : ICRUDViewModel<IForceCombinationList>
+    {
+    }
+}