Changeset 6494

Timestamp:

06/28/11 21:29:28 (13 years ago)

Author:

mkommend

Message:

#1479: Corrected renaming of symbols in tree view.

File:

• branches/GP.Grammar.Editor/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding.Views/3.4/SymbolicExpressionGrammarEditorView.cs (modified) (1 diff)

branches/GP.Grammar.Editor/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding.Views/3.4/SymbolicExpressionGrammarEditorView.cs

@@ -118 +118 @@
       var groupSymbols = symbols.OfType<GroupSymbol>().ToList();
       var topLevelSymbols = Content.Symbols.Where(s => !groupSymbols.Any(g => g.Symbols.Contains(s)));
-      AddChildTreeNodes(symbolsTreeView.Nodes, topLevelSymbols);
+      UpdateChildTreeNodes(symbolsTreeView.Nodes, topLevelSymbols);
 
       RebuildImageList();
     }
 
-    private void AddChildTreeNodes(TreeNodeCollection collection, IEnumerable<ISymbol> symbols) {
+    private void UpdateChildTreeNodes(TreeNodeCollection collection, IEnumerable<ISymbol> symbols) {
       foreach (ISymbol symbol in symbols) {
         TreeNode node = collection.Cast<TreeNode>().Where(n => n.Tag == symbol).FirstOrDefault();
         if (node == null) {
           node = new TreeNode();
-          node.Name = symbol.Name;
-          node.Text = symbol.Name;
           node.Tag = symbol;
           collection.Add(node);
         }
         node.Checked = symbol.Enabled;
+        node.Text = symbol.Name;
+
         var groupSymbol = symbol as GroupSymbol;
-        if (groupSymbol != null) AddChildTreeNodes(node.Nodes, groupSymbol.Symbols);
+        if (groupSymbol != null) UpdateChildTreeNodes(node.Nodes, groupSymbol.Symbols);
       }
     }