DesktopHelper.UI.CalendarForm.BtnCloseEdit_Click C# (CSharp) Méthode

        private void BtnCloseEdit_Click(object sender, EventArgs e)
        {
            try
            {
                if (BtnSaveNotepad.Enabled)
                {
                    DialogResult dr = MessageBox.Show("关闭前是否保存最后更改的内容？", "", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
                    if (dr == DialogResult.Yes)
                    {
                        if (string.IsNullOrEmpty(txtNotepadTitle.Text.Trim()))
                        {
                            MessageBox.Show("请输入标题");
                            return;
                        }
                        SaveNotepad();
                    }
                }
                panelEditNotepad.Visible = false;
            }
            catch (Exception ex)
            {
                log.WriteLog(ex.ToString());
            }
            finally
            {
                if (bianqianTimer.Enabled) bianqianTimer.Stop();
            }
        }