expand removed node's children

git-svn-id: svn://svn.code.sf.net/p/processhacker/code@358 21ef857c-d57f-4fe0-8362-d861dc6d29cd
2026-06-08 16:03:24 +00:00 · 2008-12-20 07:53:59 +00:00
parent 9d242a754c
commit dbe2141c3c
2 changed files with 17 additions and 0 deletions
@@ -77,6 +77,7 @@ namespace ProcessHacker
        {
            ProcessNode targetNode = _processes[item.PID];
            ProcessNode[] nodes = _roots.ToArray();
+            ProcessNode[] targetChildren = null;

            foreach (ProcessNode node in nodes)
            {
@@ -93,6 +94,7 @@ namespace ProcessHacker
                    if (foundNode != null)
                    {
                        foundNode.Children.Remove(targetNode);
+                        targetChildren = targetNode.Children.ToArray();
                        this.MoveChildrenToRoot(targetNode);
                        break;
                    }
@@ -102,6 +104,16 @@ namespace ProcessHacker
            _processes.Remove(item.PID);

            this.StructureChanged(this, new TreePathEventArgs(new TreePath()));
+
+            foreach (ProcessNode n in targetChildren)
+            {
+                try
+                {
+                    _tree.FindTreeNode(n).ExpandAll();
+                }
+                catch
+                { }
+            }
        }

        public TreePath GetPath(ProcessNode node)