/// <summary>
/// 顯示修改區塊
/// </summary>
protected void setEditView()
{
try
{
P_list.Visible = false;
P_add.Visible = false;
P_edit.Visible = true;
var logistics = new POS_Library.ShopPos.LogisticsAccount();
LDList = logistics.GetLogisticsDetail(id);
//只有一筆
if (LDList.Count == 1)
{
lbl_ID.Text = LDList.First().Id.ToString();
lbl_barcode.Text = LDList.First().Barcode;
txt_EditAccount.Text = LDList.First().Account;
}
else
{
Response.Redirect("~/logistics_account.aspx");
}
}
catch (Exception ex)
{
Response.Write("系統發生錯誤 " + ex.Message);
}
}
/// <summary>
/// 產生barcode PDF
/// </summary>
protected void BarcodePDF()
{
try
{
var logistics = new POS_Library.ShopPos.LogisticsAccount();
LDList = logistics.GetLogisticsDetail(id);
var LBList = logistics.GetBarcode(id);
//if有找到資料
if (LDList.Count > 0)
{
//宣告文件doc1
Document doc1 = new Document(PageSize.A4, 20, 20, 40, 20);
MemoryStream Memory = new MemoryStream();
PdfWriter PdfWriter = PdfWriter.GetInstance(doc1, Memory);
//建立中文字型
BaseFont bfChinese = BaseFont.CreateFont(@"C:\WINDOWS\Fonts\mingliu.ttc,1", BaseFont.IDENTITY_H, BaseFont.NOT_EMBEDDED);
//開始編輯doc1
doc1.Open();
//取得內容物件DirectContent
PdfContentByte PCB = PdfWriter.DirectContent;
//啟用PCB
PCB.SaveState();
PCB.BeginText();
PCB.SetTextRenderingMode(PdfContentByte.TEXT_RENDER_MODE_FILL);
PCB.SetFontAndSize(bfChinese, 14);
float offset_xi = 50, offset_yi = 800;
for (int i = 0; i < 10; i++)
{
switch (i)
{
case 0: offset_xi = 60; offset_yi = 770; break;
case 1: offset_xi = 285; offset_yi = 770; break;
case 2: offset_xi = 60; offset_yi = 630; break;
case 3: offset_xi = 285; offset_yi = 630; break;
case 4: offset_xi = 60; offset_yi = 490; break;
case 5: offset_xi = 285; offset_yi = 490; break;
case 6: offset_xi = 60; offset_yi = 350; break;
case 7: offset_xi = 285; offset_yi = 350; break;
case 8: offset_xi = 60; offset_yi = 210; break;
case 9: offset_xi = 285; offset_yi = 210; break;
}
//設定帳號及圖片位置
PCB.ShowTextAligned(0, LDList[0].Account, offset_xi, offset_yi, 0);
iTextSharp.text.Image img;
img = iTextSharp.text.Image.GetInstance(LBList[0].ImageSource);
img.ScalePercent(80, 40);
img.SetAbsolutePosition(offset_xi - 35, offset_yi - 70);
PCB.AddImage(img);
}
PCB.EndText();
//畫格線
PCB.SetRGBColorFill(0x00, 0x00, 0x00);
//上下兩條橫線
PCB.Rectangle(30, 810, 450, 1);
PCB.Fill();
PCB.Rectangle(30, 109, 450, 1);
PCB.Fill();
//三條垂直線
PCB.Rectangle(30, 110, 1, 700);
PCB.Fill();
PCB.Rectangle(480, 109, 1, 702);
PCB.Fill();
PCB.Rectangle(255, 110, 1, 701);
PCB.Fill();
//中間四條橫線
PCB.Rectangle(30, 249, 450, 1);
PCB.Fill();
PCB.Rectangle(30, 389, 450, 1);
PCB.Fill();
PCB.Rectangle(30, 529, 450, 1);
PCB.Fill();
PCB.Rectangle(30, 669, 450, 1);
PCB.Fill();
//關閉PCB
//PCB.EndText();
PCB.RestoreState();
doc1.Close();
Response.Clear();
Response.AddHeader("Content-Disposition", "attachment;filename=logistics_account_barcode_" + id + ".pdf");
Response.ContentType = "application/octet-stream";
Response.OutputStream.Write(Memory.GetBuffer(), 0, Memory.GetBuffer().Length);
Response.OutputStream.Flush();
Response.OutputStream.Close();
Response.Flush();
Response.End();
}
}
catch (Exception ex)
{
Response.Write("系統發生錯誤 " + ex.Message);
}
}