private void tsmiPrint_Click(object sender, EventArgs e)
{
if (current == null)
return;
if(current.LdtBills == null || current.LdtBills.Count == 0)
{
MsgBox.Info("没有明细，不可打印。");
return;
}
if (!MsgBox.Ask(string.Format("您确定要打印[{1}-{0}]长话清单？", current.PhoneNo, current.Name)))
return;
LdtPrintBiz biz = new LdtPrintBiz(cmbPrinters.Text, CfgParam.FrontOffset, CfgParam.BackOffset, CfgParam.MaxPrintBills);
biz.Print(current,
dtpFrom.Checked ? dtpFrom.Value : (DateTime?)null,
dtpTo.Checked ? dtpTo.Value : (DateTime?)null);
}
private void btnPrint_Click(object sender, EventArgs e)
{
dgvCust.EndEdit();
if(ldtCustomerList == null || ldtCustomerList.Count == 0 || !ldtCustomerList.Any(c=>c.Checked))
{
MsgBox.Info("没有要打印的数据。");
return;
}
if (!MsgBox.Ask("您确定要打印所选数据？"))
return;
IList<LdtCustomerInfo> printList = new List<LdtCustomerInfo>();
for(int i=0;i<ldtCustomerInfoBindingSource.Count;i++)
{
LdtCustomerInfo cust = ldtCustomerInfoBindingSource[i] as LdtCustomerInfo;
if(cust == null)
continue;
if(!cust.Checked)
continue;
printList.Add(cust);
cust.Checked = false;
ldtCustomerInfoBindingSource.ResetBindings(false);
}
LdtPrintBiz biz = new LdtPrintBiz(cmbPrinters.Text, CfgParam.FrontOffset, CfgParam.BackOffset, CfgParam.MaxPrintBills);
biz.Print(printList,
dtpFrom.Checked?dtpFrom.Value:(DateTime?) null,
dtpTo.Checked ? dtpTo.Value : (DateTime?)null);
CfgParam.DefaultPrinter = cmbPrinters.Text;
}