private GanttChartForm toGanttChartForm()
        {
            GanttChartForm gcf = new GanttChartForm();

            for (int i = 0; i < method.preganttchart.Count; i++)
            {
                if (i <= time)
                {
                    if (i == 0)
                    {
                        gcf.processname.Add(method.preganttchart[i]);
                        gcf.time.Add(i);
                        gcf.time.Add(i + 1);
                    }
                    else if (method.preganttchart[i] == method.preganttchart[i - 1])
                    {
                        gcf.time.RemoveAt(gcf.time.Count - 1);
                        gcf.time.Add(i + 1);
                    }
                    else if (method.preganttchart[i] != method.preganttchart[i - 1])
                    {
                        gcf.processname.Add(method.preganttchart[i]);
                        gcf.time.Add(i + 1);
                    }
                }
            }
            return(gcf);
        }
        private void updateGanttChartView()
        {
            GanttChartForm gcf = toGanttChartForm();

            ganttchartpanel.Controls.Remove(ganttlayoutContainer);
            ganttlayoutContainer            = tableLayoutWithStyle((gcf.processname.Count / 14 * 2) + 2, 1, AnchorStyles.Top, AnchorStyles.Bottom);
            ganttlayoutContainer.AutoScroll = true;
            for (int i = 0; i < ganttlayoutContainer.RowCount; i++)
            {
                if (i % 2 == 0)
                {
                    ganttlayoutContainer.RowStyles.Add(new RowStyle(SizeType.Absolute, 40));
                }
                else
                {
                    ganttlayoutContainer.RowStyles.Add(new RowStyle(SizeType.Absolute, 60));
                }
            }
            TableLayoutPanel ganttlayoutRow       = tableLayoutWithStyle(1, 13, AnchorStyles.Left, AnchorStyles.Right);
            TableLayoutPanel ganttlayoutRowSecond = tableLayoutWithStyle(1, 14, AnchorStyles.Left, AnchorStyles.Right);
            int finalcolnum = 0;

            for (int j = 0; j < ganttlayoutContainer.RowCount / 2; j++)
            {
                ganttlayoutRow       = tableLayoutWithStyle(1, 13, AnchorStyles.Left, AnchorStyles.Right);
                ganttlayoutRowSecond = tableLayoutWithStyle(1, 14, AnchorStyles.Left, AnchorStyles.Right);
                for (int i = 0; i < 13; i++)
                {
                    if (j * 13 + i < gcf.processname.Count)
                    {
                        ganttlayoutRow       = labelAddToLayout(gcf.processname[j * 13 + i], ganttlayoutRow, i, 0, true);
                        ganttlayoutRowSecond = labelAddToLayout(gcf.time[j * 13 + i] + "", ganttlayoutRowSecond, i, 0, false);
                        finalcolnum          = i;
                    }
                }
                TableLayoutPanel rightpush = tableLayoutWithStyle(1, 2, AnchorStyles.Left, AnchorStyles.Right);
                rightpush.ColumnStyles.Add(new ColumnStyle(SizeType.Absolute, 2));
                rightpush.Controls.Add(ganttlayoutRow, 2, 0);
                ganttlayoutContainer.Controls.Add(rightpush, 0, j * 2);
                //ganttlayoutContainer.Controls.Add(ganttlayoutRow, 0, j * 2);
                ganttlayoutContainer.Controls.Add(ganttlayoutRowSecond, 0, j * 2 + 1);
            }
            ganttlayoutRowSecond = labelAddToLayout(gcf.time[gcf.time.Count - 1] + "", ganttlayoutRowSecond, finalcolnum + 1, 0, false);
            ganttchartpanel.Controls.Add(ganttlayoutContainer);
        }