private void RemoveData()
{
SendDetail entity = this.ComputeData();
if (!SendDetailManager.CheckExists(entity))
{
MessageBox.Show("该产品尚未扫描，不能撤销！");
return;
}
SendDetailManager.Delete(entity, this.record);
}
private void SaveData()
{
SendDetail entity = this.ComputeData();
if (SendDetailManager.CheckExists(entity))
{
MessageBox.Show("您已经扫描过该产品！");
}
else
{
SendDetailManager.Save(entity, this.record);
}
}