src/Model/BoundaryConditionsAdisTS/BoundaryConditionAdisTS.py

@@ -548,11 +548,11 @@ class BoundaryConditionAdisTS(SQLSubModel):
         self.modified()
 
     def delete_i(self, indexes):
-        list(
+        self._data = list(
             map(
                 lambda e: e[1].set_as_deleted(),
                 filter(
-                    lambda e: e[0] in indexes,
+                    lambda e: e[0] not in indexes,
                     enumerate(self.data)
                 )
             )

src/View/BoundaryConditionsAdisTS/Table.py

@@ -43,7 +43,7 @@ from View.Tools.PamhyrTable import PamhyrTableModel
 
 from View.BoundaryConditionsAdisTS.UndoCommand import (
     SetNodeCommand, SetTypeCommand,
-    AddCommand, DelCommand
+    AddCommand, DelCommand, SetPolCommand
 )
 from View.BoundaryCondition.translate import BC_types
 

src/View/BoundaryConditionsAdisTS/UndoCommand.py

@@ -62,6 +62,22 @@ class SetTypeCommand(QUndoCommand):
         self._bcs.get(self._index).type = self._new
 
 
+class SetPolCommand(QUndoCommand):
+    def __init__(self, bcs, index, pollutant):
+        QUndoCommand.__init__(self)
+
+        self._bcs = bcs
+        self._index = index
+        self._old = self._bcs.get(self._index).pollutant
+        self._new = pollutant
+
+    def undo(self):
+        self._bcs.get(self._index).pollutant = self._old
+
+    def redo(self):
+        self._bcs.get(self._index).pollutant = self._new
+
+
 class AddCommand(QUndoCommand):
     def __init__(self, pollutant, bcs, index):
         QUndoCommand.__init__(self)
@@ -90,7 +106,7 @@ class DelCommand(QUndoCommand):
 
         self._bc = []
         for row in rows:
-            self._bc.append((row, self._bcs._lst[row]))
+            self._bc.append((row, self._bcs.get(row)))
         self._bc.sort()
 
     def undo(self):

src/View/LateralContributionsAdisTS/UndoCommand.py

@@ -91,7 +91,7 @@ class AddCommand(QUndoCommand):
         self._new = None
 
     def undo(self):
-        self._lcs.delete_i([self._index])
+        self._lcs.delete_i(self._index)
 
     def redo(self):
         if self._new is None: