MissionPlanner.GridUI.CHK_advanced_CheckedChanged C# (CSharp) Method

        private void CHK_advanced_CheckedChanged(object sender, EventArgs e)
        {
            if (CHK_advanced.Checked)
            {
                if (!tabControl1.TabPages.Contains(tabGrid))
                    tabControl1.TabPages.Add(tabGrid);
                if (!tabControl1.TabPages.Contains(tabCamera))
                    tabControl1.TabPages.Add(tabCamera);
            }
            else
            {
                tabControl1.TabPages.Remove(tabGrid);
                tabControl1.TabPages.Remove(tabCamera);
            }
        }