/// <summary>
/// 当光标焦点至于流水号时，用户回车产生新的流水号或获取流水号对应数据信息
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void serial_Leave(object sender, EventArgs e)
{
if (this.serial.ReadOnly || (this.serial.Text.Length != 11 && this.serial.Text.Length != 0))
{
return;
}
//InitComboBox();
if (Utilities.IsNullOrEmpty(this.serial.Text))
{
alter = new Alter();
this.serial.Text = AlterDao.GetLatestSerial();
this.setControlReadOnly(false);
this.category.Focus();
this.isUpdate = false;
}
else
{
alter = AlterDao.GetBySerial(this.serial.Text);
if (alter != null)
{
this.setControlReadOnly(false);
this.isUpdate = true;
setAlterInfo(alter);
this.category.Focus();
}
else
{
this.serial.Focus();
}
}
}
/// <summary>
/// 保存按钮点击事件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void saveBtn_Click(object sender, EventArgs e)
{
Alter alter = getAlterInfo();
try
{
if (this.isUpdate)
{
AlterDao.Update(alter);
}
else
{
AlterDao.Add(alter);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
return;
}
this.isUpdate = true;
}
/// <summary>
/// 保存
/// </summary>
private void saveInfo()
{
Alter alter = getPrintInfo();
try
{
if (this.isUpdate)
{
AlterDao.Update(alter);
}
else
{
object id = AlterDao.Add(alter);
MessageBox.Show("当前流水号为 " + id);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
return;
}
}