private void DrawGraph() { _debuggerOperations.ClearOutput(); _drawingMode = DrawingMode.Redrawing; ThreadHelper.ThrowIfNotOnUIThread(); if (_config == null || _debuggerOperations?.IsActive != true) { _drawingMode = DrawingMode.NotChanged; return; } var stopWatch = new Stopwatch(); stopWatch.Start(); var graph = _graphRenderer.RenderGraph(_config); stopWatch.Stop(); var ts = stopWatch.Elapsed; var elapsedTime = $"{ts.Hours:00}:{ts.Minutes:00}:{ts.Seconds:00}.{ts.Milliseconds / 10:00}"; Debug.WriteLine($"total time {elapsedTime}"); if (graph == null) { return; } GViewer viewer = new GViewer { Graph = graph, Dock = DockStyle.Fill }; CreateForm(); _form.SuspendLayout(); _form.Controls.Clear(); _form.Controls.Add(viewer); _form.ResumeLayout(); if (!_form.Visible) { _form.Show(); } //_form.Focused = false; _dispatcherTimer?.Stop(); _drawingMode = DrawingMode.NotChanged; }