DesktopHelper.UI.CalendarForm.cbbEvent_SelectedIndexChanged C# (CSharp) Method

        private void cbbEvent_SelectedIndexChanged(object sender, EventArgs e)
        {
            try
            {
                if (cbbEvent.SelectedIndex == 1)
                {
                    BtnSelectFile.Visible = true;
                    labelFilepath.Visible = true;
                }
                else
                {
                    BtnSelectFile.Visible = false;
                    labelFilepath.Text = "";
                    labelFilepath.Visible = false;
                }
            }
            catch (Exception ex)
            {
                log.WriteLog(ex.ToString());
            }
        }