private void SearchForString()

in PsfShimMonitor/MainWindow.xaml.cs [747:858]
108 lines of code
23 McCabe index (conditional complexity)

        private void SearchForString()
        { 
            int totalfound = 0;
            int onfound = 0;
            try
            {
                string search = SearchStringTB.Text.ToUpper();
                bool newsearch = !search.Equals(LastSearchString);

                int nextfound = -1;
                if (!newsearch && LastSearchIndex >= 0)
                {
                    nextfound = LastSearchIndex;
                }

                int index = 0;
                foreach (EventItem ei in _FilteredEventItems)
                {
                    ei.IsCurrentSearchItem = false;
                    if (search.Length > 0)
                    {
                        if (ei.Event != null)
                        {
                            if (ei.ProcessID.ToString().Contains(search))
                            {
                                ei.IsHighlighted = true;
                            }
                            else if (ei.ProcessName.ToUpper().Contains(search))
                            {
                                ei.IsHighlighted = true;
                            }
                            else if (ei.Event.ToUpper().Contains(search))
                            {
                                ei.IsHighlighted = true;
                            }
                            else if (ei.Inputs.ToUpper().Contains(search))
                            {
                                ei.IsHighlighted = true;
                            }
                            else if (ei.Result.ToUpper().Contains(search))
                            {
                                ei.IsHighlighted = true;
                            }
                            else if (ei.Outputs.ToUpper().Contains(search))
                            {
                                ei.IsHighlighted = true;
                            }
                            else if (ei.Caller.ToUpper().Contains(search))
                            {
                                ei.IsHighlighted = true;
                            }
                            else
                            {
                                ei.IsHighlighted = false;
                            }
                        }
                        else
                        {
                            ei.IsHighlighted = false;
                        }
                    }
                    else
                    {
                        ei.IsHighlighted = false;
                    }
                    if (ei.IsHighlighted)
                    {
                        totalfound++;
                        if (!ei.IsHidden)
                        {
                            if (newsearch && nextfound == -1)
                            {
                                nextfound = index;
                                ei.IsCurrentSearchItem = true;
                                onfound = totalfound;
                            }
                            else if (!newsearch && nextfound <= LastSearchIndex)
                            {
                                nextfound = index;
                                ei.IsCurrentSearchItem = true;
                                onfound = totalfound;
                            }
                        }
                    }
                    index++;
                }
                EventsGrid.Items.Refresh();
                if (nextfound >= 0)
                {
                    EventsGrid.ScrollIntoView(_FilteredEventItems[nextfound]);
                }

                if (totalfound > 0)
                {
                    SearchFoundCount.Text = onfound.ToString() + " of " + totalfound.ToString();
                }
                else
                {
                    SearchFoundCount.Text = "0 found";
                }

                LastSearchIndex = nextfound;
                LastSearchString = search;
            }
            catch (Exception ex)
            {
                if (MessageBox.Show(UnexpectedErrorPrompt, ProgramTitle, MessageBoxButton.OKCancel, MessageBoxImage.Error) == MessageBoxResult.Cancel)
                {
                    throw ex;
                }
            }
        }