Index: Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Plugin.Test/TreeNodeInfos/ClosingStructureTreeNodeInfoTest.cs
===================================================================
diff -u -r2a81f01756e227d5ce93717b21b87e8a5cd5fcbb -rf89f68c190c7c1d258611522efb21cb32049bc7e
--- Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Plugin.Test/TreeNodeInfos/ClosingStructureTreeNodeInfoTest.cs	(.../ClosingStructureTreeNodeInfoTest.cs)	(revision 2a81f01756e227d5ce93717b21b87e8a5cd5fcbb)
+++ Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Plugin.Test/TreeNodeInfos/ClosingStructureTreeNodeInfoTest.cs	(.../ClosingStructureTreeNodeInfoTest.cs)	(revision f89f68c190c7c1d258611522efb21cb32049bc7e)
@@ -74,7 +74,7 @@
             Assert.IsNull(info.CanRemove);
             Assert.IsNull(info.OnNodeRemoved);
             Assert.IsNull(info.CanCheck);
-            Assert.IsNull(info.IsChecked);
+            Assert.IsNull(info.CheckedState);
             Assert.IsNull(info.OnNodeChecked);
             Assert.IsNull(info.CanDrag);
             Assert.IsNull(info.CanDrop);
Index: Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Plugin.Test/TreeNodeInfos/ClosingStructuresCalculationContextTreeNodeInfoTest.cs
===================================================================
diff -u -r2a81f01756e227d5ce93717b21b87e8a5cd5fcbb -rf89f68c190c7c1d258611522efb21cb32049bc7e
--- Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Plugin.Test/TreeNodeInfos/ClosingStructuresCalculationContextTreeNodeInfoTest.cs	(.../ClosingStructuresCalculationContextTreeNodeInfoTest.cs)	(revision 2a81f01756e227d5ce93717b21b87e8a5cd5fcbb)
+++ Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Plugin.Test/TreeNodeInfos/ClosingStructuresCalculationContextTreeNodeInfoTest.cs	(.../ClosingStructuresCalculationContextTreeNodeInfoTest.cs)	(revision f89f68c190c7c1d258611522efb21cb32049bc7e)
@@ -86,7 +86,7 @@
             Assert.IsNotNull(info.CanRemove);
             Assert.IsNotNull(info.OnNodeRemoved);
             Assert.IsNull(info.CanCheck);
-            Assert.IsNull(info.IsChecked);
+            Assert.IsNull(info.CheckedState);
             Assert.IsNull(info.OnNodeChecked);
             Assert.IsNotNull(info.CanDrag);
             Assert.IsNull(info.CanDrop);
Index: Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Plugin.Test/TreeNodeInfos/ClosingStructuresCalculationGroupContextTreeNodeInfoTest.cs
===================================================================
diff -u -r2a81f01756e227d5ce93717b21b87e8a5cd5fcbb -rf89f68c190c7c1d258611522efb21cb32049bc7e
--- Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Plugin.Test/TreeNodeInfos/ClosingStructuresCalculationGroupContextTreeNodeInfoTest.cs	(.../ClosingStructuresCalculationGroupContextTreeNodeInfoTest.cs)	(revision 2a81f01756e227d5ce93717b21b87e8a5cd5fcbb)
+++ Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Plugin.Test/TreeNodeInfos/ClosingStructuresCalculationGroupContextTreeNodeInfoTest.cs	(.../ClosingStructuresCalculationGroupContextTreeNodeInfoTest.cs)	(revision f89f68c190c7c1d258611522efb21cb32049bc7e)
@@ -101,7 +101,7 @@
             Assert.IsNotNull(info.CanRemove);
             Assert.IsNotNull(info.OnNodeRemoved);
             Assert.IsNull(info.CanCheck);
-            Assert.IsNull(info.IsChecked);
+            Assert.IsNull(info.CheckedState);
             Assert.IsNull(info.OnNodeChecked);
             Assert.IsNotNull(info.CanDrag);
             Assert.IsNotNull(info.CanDrop);
Index: Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Plugin.Test/TreeNodeInfos/ClosingStructuresContextTreeNodeInfoTest.cs
===================================================================
diff -u -r2a81f01756e227d5ce93717b21b87e8a5cd5fcbb -rf89f68c190c7c1d258611522efb21cb32049bc7e
--- Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Plugin.Test/TreeNodeInfos/ClosingStructuresContextTreeNodeInfoTest.cs	(.../ClosingStructuresContextTreeNodeInfoTest.cs)	(revision 2a81f01756e227d5ce93717b21b87e8a5cd5fcbb)
+++ Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Plugin.Test/TreeNodeInfos/ClosingStructuresContextTreeNodeInfoTest.cs	(.../ClosingStructuresContextTreeNodeInfoTest.cs)	(revision f89f68c190c7c1d258611522efb21cb32049bc7e)
@@ -70,7 +70,7 @@
             Assert.IsNull(info.CanRemove);
             Assert.IsNull(info.OnNodeRemoved);
             Assert.IsNull(info.CanCheck);
-            Assert.IsNull(info.IsChecked);
+            Assert.IsNull(info.CheckedState);
             Assert.IsNull(info.OnNodeChecked);
             Assert.IsNull(info.CanDrag);
             Assert.IsNull(info.CanDrop);
Index: Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Plugin.Test/TreeNodeInfos/ClosingStructuresFailureMechanismContextTreeNodeInfoTest.cs
===================================================================
diff -u -r2a81f01756e227d5ce93717b21b87e8a5cd5fcbb -rf89f68c190c7c1d258611522efb21cb32049bc7e
--- Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Plugin.Test/TreeNodeInfos/ClosingStructuresFailureMechanismContextTreeNodeInfoTest.cs	(.../ClosingStructuresFailureMechanismContextTreeNodeInfoTest.cs)	(revision 2a81f01756e227d5ce93717b21b87e8a5cd5fcbb)
+++ Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Plugin.Test/TreeNodeInfos/ClosingStructuresFailureMechanismContextTreeNodeInfoTest.cs	(.../ClosingStructuresFailureMechanismContextTreeNodeInfoTest.cs)	(revision f89f68c190c7c1d258611522efb21cb32049bc7e)
@@ -89,7 +89,7 @@
             Assert.IsNull(info.CanRemove);
             Assert.IsNull(info.OnNodeRemoved);
             Assert.IsNull(info.CanCheck);
-            Assert.IsNull(info.IsChecked);
+            Assert.IsNull(info.CheckedState);
             Assert.IsNull(info.OnNodeChecked);
             Assert.IsNull(info.CanDrag);
             Assert.IsNull(info.CanDrop);
Index: Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Plugin.Test/TreeNodeInfos/ClosingStructuresInputContextTreeNodeInfoTest.cs
===================================================================
diff -u -r2a81f01756e227d5ce93717b21b87e8a5cd5fcbb -rf89f68c190c7c1d258611522efb21cb32049bc7e
--- Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Plugin.Test/TreeNodeInfos/ClosingStructuresInputContextTreeNodeInfoTest.cs	(.../ClosingStructuresInputContextTreeNodeInfoTest.cs)	(revision 2a81f01756e227d5ce93717b21b87e8a5cd5fcbb)
+++ Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Plugin.Test/TreeNodeInfos/ClosingStructuresInputContextTreeNodeInfoTest.cs	(.../ClosingStructuresInputContextTreeNodeInfoTest.cs)	(revision f89f68c190c7c1d258611522efb21cb32049bc7e)
@@ -73,7 +73,7 @@
             Assert.IsNull(info.CanRemove);
             Assert.IsNull(info.OnNodeRemoved);
             Assert.IsNull(info.CanCheck);
-            Assert.IsNull(info.IsChecked);
+            Assert.IsNull(info.CheckedState);
             Assert.IsNull(info.OnNodeChecked);
             Assert.IsNull(info.CanDrag);
             Assert.IsNull(info.CanDrop);
Index: Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Plugin.Test/TreeNodeInfos/ClosingStructuresProbabilityFailureMechanismSectionResultContextTreeNodeInfoTest.cs
===================================================================
diff -u -r2a81f01756e227d5ce93717b21b87e8a5cd5fcbb -rf89f68c190c7c1d258611522efb21cb32049bc7e
--- Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Plugin.Test/TreeNodeInfos/ClosingStructuresProbabilityFailureMechanismSectionResultContextTreeNodeInfoTest.cs	(.../ClosingStructuresProbabilityFailureMechanismSectionResultContextTreeNodeInfoTest.cs)	(revision 2a81f01756e227d5ce93717b21b87e8a5cd5fcbb)
+++ Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Plugin.Test/TreeNodeInfos/ClosingStructuresProbabilityFailureMechanismSectionResultContextTreeNodeInfoTest.cs	(.../ClosingStructuresProbabilityFailureMechanismSectionResultContextTreeNodeInfoTest.cs)	(revision f89f68c190c7c1d258611522efb21cb32049bc7e)
@@ -71,7 +71,7 @@
             Assert.IsNull(info.CanRemove);
             Assert.IsNull(info.OnNodeRemoved);
             Assert.IsNull(info.CanCheck);
-            Assert.IsNull(info.IsChecked);
+            Assert.IsNull(info.CheckedState);
             Assert.IsNull(info.OnNodeChecked);
             Assert.IsNull(info.CanDrag);
             Assert.IsNull(info.CanDrop);
Index: Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Plugin.Test/TreeNodeInfos/ClosingStructuresScenariosContextTreeNodeInfoTest.cs
===================================================================
diff -u -r2a81f01756e227d5ce93717b21b87e8a5cd5fcbb -rf89f68c190c7c1d258611522efb21cb32049bc7e
--- Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Plugin.Test/TreeNodeInfos/ClosingStructuresScenariosContextTreeNodeInfoTest.cs	(.../ClosingStructuresScenariosContextTreeNodeInfoTest.cs)	(revision 2a81f01756e227d5ce93717b21b87e8a5cd5fcbb)
+++ Ringtoets/ClosingStructures/test/Ringtoets.ClosingStructures.Plugin.Test/TreeNodeInfos/ClosingStructuresScenariosContextTreeNodeInfoTest.cs	(.../ClosingStructuresScenariosContextTreeNodeInfoTest.cs)	(revision f89f68c190c7c1d258611522efb21cb32049bc7e)
@@ -73,7 +73,7 @@
             Assert.IsNull(info.CanRemove);
             Assert.IsNull(info.OnNodeRemoved);
             Assert.IsNull(info.CanCheck);
-            Assert.IsNull(info.IsChecked);
+            Assert.IsNull(info.CheckedState);
             Assert.IsNull(info.OnNodeChecked);
             Assert.IsNull(info.CanDrag);
             Assert.IsNull(info.CanDrop);