string CodigoBarra2(string c_Dato)
{
string c_nomarchivo = "";
string texto = c_Dato;
c_nomarchivo = DateTime.Now.ToString("hhmmss") + "_" + c_Dato + ".bmp";
//BarcodePDF417 codigobarras = new BarcodePDF417();
Barcode128 codigobarras = new Barcode128();
//codigobarras.Options = BarcodePDF417.PDF417_USE_ASPECT_RATIO;
//codigobarras.ErrorLevel = 8;
//codigobarras.SetText(texto);
//codigobarras.TextAlignment = Element.ALIGN_CENTER;
codigobarras.Code = c_Dato;
codigobarras.StartStopText = false;
codigobarras.CodeType = iTextSharp.text.pdf.Barcode128.EAN13;
codigobarras.Extended = true;
System.Drawing.Bitmap bm = new Bitmap(codigobarras.CreateDrawingImage(Color.Black, Color.White));
c_nomarchivo = @"c:\ssf-net\tmp\ticket\" + c_nomarchivo;
Cls_IO o_io = new Cls_IO();
o_io.Fil_EliminarArchivo(c_nomarchivo);
bm.Save(c_nomarchivo);
return(c_nomarchivo);
}
public void Barcode(string text, bool showText, System.Drawing.Rectangle rect)
{
var barcode = new Barcode128();
barcode.CodeType = Barcode128.CODE128;
if (!showText)
{
barcode.AltText = ""; //显示文本
}
//barcode.AltText = "qqq";
barcode.Code = text;
//计算X值
if (barcode.X * (11 * text.Length + 35) < rect.Width)
{
barcode.X = 1.0F * rect.Width / (11 * text.Length + 35);
}
barcode.BarHeight = rect.Height - barcode.BarHeight;
var rect2 = Transform2(rect);
//System.Diagnostics.Debug.WriteLine(barcode.X);
//System.Diagnostics.Debug.WriteLine(barcode.N);
//barcode.X = 2; //像素单位 单个字母宽度为X的11倍
//barcode.N = 20;
//System.Diagnostics.Debug.WriteLine(barcode.BarcodeSize.Width);
var img = barcode.CreateImageWithBarcode(Canvas, BaseColor.BLACK, BaseColor.BLUE);
img.SetAbsolutePosition(rect2.Left, rect2.Top);
Canvas.AddImage(img);
}
public Image GenerateBarCode()
{
iTextSharp.text.pdf.Barcode128 bc = new Barcode128();
bc.TextAlignment = Element.ALIGN_CENTER;
bc.Code = "anything";
bc.StartStopText = false;
bc.CodeType = iTextSharp.text.pdf.Barcode128.CODE128;
bc.Extended = true;
//bc.Font = null;
var outputStream = new MemoryStream();
var pdfWriter = PdfWriter.GetInstance(_document, outputStream);
PdfContentByte cb = new PdfContentByte(pdfWriter);
iTextSharp.text.Image PatImage1 = bc.CreateImageWithBarcode(null, iTextSharp.text.BaseColor.BLACK, iTextSharp.text.BaseColor.BLACK);
return(PatImage1);
//PatImage1.ScaleToFit(160, 20);
//PdfPTable p_detail1 = new PdfPTable(1);
//p_detail1.WidthPercentage = 100;
//PdfPCell barcideimage = new PdfPCell(PatImage1);
////barcideimage.Colspan = 2;
//barcideimage.HorizontalAlignment = 2;
//barcideimage.Border = 0;
//p_detail1.AddCell(barcideimage);
//l1.Add(p_detail1);
}
public void CreatePdf(PdfDocument pdfDocument, Document document, bool isLast)
{
document.SetLeftMargin(100);
Barcode128 b = new Barcode128(pdfDocument);
b.SetCodeType(Barcode128.CODE128);
b.SetCode(ID);
PdfFormXObject bobject = b.CreateFormXObject(pdfDocument);
BarcodeQRCode qr = new BarcodeQRCode(ID);
document.Add(new Paragraph(String.Format("{0} {1} {2}", Testee.Surname, Testee.Forename, Testee.Birthday.ToString("yyyy-MM-dd"))).SetFontSize(25).SetPaddingBottom(10));
document.Add(new Paragraph("ID:"));
document.Add(new Paragraph(ID).SetFontSize(40));
document.Add(new Paragraph("ID NICHT DOPPELT SCANNEN").SetFontColor(ColorConstants.RED).SetBold().SetPaddingBottom(20));
//document.Add(new Image(bobject).SetAutoScale(true));
Div d = new Div();
d.SetWidth(UnitValue.CreatePercentValue(33));
d.Add(new Image(bobject).SetAutoScale(true));
d.SetMarginBottom(20);
document.Add(d);
Div q = new Div();
q.SetWidth(UnitValue.CreatePercentValue(50));
q.Add(new Image(qr.CreateFormXObject(pdfDocument)).SetAutoScale(true));
document.Add(q);
if (!isLast)
{
document.Add(new AreaBreak());
}
//document.Close();
}
private void btn_generar_Click(object sender, EventArgs e)
{
if (veri)
{
Barcode128 codigoB = new Barcode128();
codigoB.BarHeight = 50;
codigoB.Code = lb_referencia.Text;
codigoB.CodeType = Barcode.CODE128;
try
{
Bitmap bm = new Bitmap(codigoB.CreateDrawingImage(Color.Black, Color.White));
Image ima;
ima = new Bitmap(bm.Width, bm.Height);
Graphics gra = Graphics.FromImage(ima);
gra.FillRectangle(new SolidBrush(Color.White), 0, 0, bm.Width, bm.Height);
gra.DrawImage(bm, 0, 0);
barra.Image = ima;
ok = true;
}
catch (Exception ex)
{
MessageBox.Show("No se puede generar " + ex.Message);
}
}
else
{
MessageBox.Show("Por favor seleccione un elemeto de la tabla para generar codigo de barras");
}
}
private byte[] RetornarArrayBytesTemplate(List <DadosImagem> imagens)
{
using (MemoryStream memoryStream = new MemoryStream())
{
PdfStamper pdfStamper = new PdfStamper(new PdfReader(this.Template.Caminho), (Stream)memoryStream);
AcroFields acroFields = pdfStamper.AcroFields;
foreach (KeyValuePair <string, string> parametro in this.Template.Parametros)
{
acroFields.SetField(parametro.Key, parametro.Value);
}
foreach (DadosImagem imagen in imagens)
{
if (imagen.Barcode)
{
Barcode128 barcode128 = new Barcode128();
barcode128.Code = imagen.AtributosImagem;
iTextSharp.text.Image instance = iTextSharp.text.Image.GetInstance(barcode128.CreateDrawingImage(Color.Black, Color.White), BaseColor.White);
pdfStamper.GetOverContent(1).AddImage(instance, (float)Convert.ToInt32((double)instance.Width * 0.98), 0.0f, 0.0f, instance.Height, 25f, 445f);
}
else
{
iTextSharp.text.Image instance = iTextSharp.text.Image.GetInstance(imagen.Imagem, BaseColor.White);
pdfStamper.GetOverContent(1).AddImage(instance, instance.Width, 0.0f, 0.0f, instance.Height, (float)imagen.PosicaoVertical, (float)imagen.PosicaoHorizontal);
}
}
pdfStamper.FormFlattening = true;
pdfStamper.Close();
return(memoryStream.ToArray());
}
}
private void txtCodigo_Prod_KeyPress(object sender, KeyPressEventArgs e)
{
if ((int)e.KeyChar == (int)Keys.Enter)
{
Barcode128 bcode = new Barcode128();
bcode.BarHeight = 50;
bcode.Code = txtCodigo_Prod.Text;
bcode.GenerateChecksum = true;
bcode.CodeType = Barcode.CODE128;
// PCTCodigoBarra.BackgroundImage = bcode.Encode(BarcodeLib.TYPE.CODE128, txtCodigo_Prod.Text, Color.Black, Color.White, 400, 100);
try
{
Bitmap bm = new Bitmap(bcode.CreateDrawingImage(System.Drawing.Color.Black, System.Drawing.Color.White));
Image img;
img = new Bitmap(bm.Width, bm.Height);
Graphics G = Graphics.FromImage(img);
G.FillRectangle(new SolidBrush(System.Drawing.Color.White), 0, 0, bm.Width, bm.Height);
G.DrawImage(bm, 0, 0);
PCTCodigoBarra.Image = img;
}
catch (Exception)
{
MessageBox.Show("No se pudop genrar el codigo de barra", "Proceso", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
protected void ManipulatePdf(String dest)
{
PdfDocument pdfDoc = new PdfDocument(new PdfWriter(dest));
Barcode128 code128 = new Barcode128(pdfDoc);
code128.SetCode("12345XX789XXX");
code128.SetCodeType(Barcode128.CODE128);
PdfFormXObject xObject = code128.CreateFormXObject(ColorConstants.BLACK,
ColorConstants.BLACK, pdfDoc);
float x = 36;
float y = 750;
float width = xObject.GetWidth();
float height = xObject.GetHeight();
// Draw the rectangle with set background color and add the created barcode object.
PdfCanvas canvas = new PdfCanvas(pdfDoc.AddNewPage());
canvas.SaveState();
canvas.SetFillColor(ColorConstants.LIGHT_GRAY);
canvas.Rectangle(x, y, width, height);
canvas.Fill();
canvas.RestoreState();
canvas.AddXObjectAt(xObject, 36, 750);
pdfDoc.Close();
}
protected void btnPreview_Click(object sender, EventArgs e)
{
if (itemsGrid.SelectedIndexes.Count == 0)
{
Master.ShowError("Select IRN to continue");
return;
}
//////////////////////////////
string irn = WebTools.GetExpr("IRN_NO", "PIP_PO_IRN", " WHERE IRN_ID='" + itemsGrid.SelectedValue + "'");
irn = irn.Replace("/", "-");
bool file_exist = System.IO.File.Exists(System.Web.Hosting.HostingEnvironment.MapPath("~/ImgFolder/"
+ irn + ".gif"));
Context.Response.ContentType = "image/gif";
if (irn.Length > 0 && !file_exist)
{
Barcode128 code128 = new Barcode128();
code128.CodeType = Barcode.CODE128;
code128.ChecksumText = true;
code128.GenerateChecksum = true;
code128.Code = irn;
System.Drawing.Bitmap bm = new System.Drawing.Bitmap(code128.CreateDrawingImage(System.Drawing.Color.Black, System.Drawing.Color.White));
bm.Save(Context.Response.OutputStream, System.Drawing.Imaging.ImageFormat.Gif);
bm.Save(System.Web.Hosting.HostingEnvironment.MapPath("~/ImgFolder/"
+ irn + ".gif"));
}
//////////////////////////////////
Response.Redirect("ReportViewer.aspx?Arg1=" + itemsGrid.SelectedValue + "&ReportID=1");
}
protected void PrintBarcodes(PdfWriter pdfWriter, Document doc, Purchase purchase)
{
PdfPTable table = new PdfPTable(1);
var query = _purchaseItemRepository.Table;
var purchaseItems = query.Where(x => x.PurchaseId == purchase.Id).ToList();
foreach (var purchaseItem in purchaseItems)
{
iTextSharp.text.pdf.PdfContentByte cb = pdfWriter.DirectContent;
iTextSharp.text.pdf.Barcode128 bc = new Barcode128();
bc.TextAlignment = Element.ALIGN_LEFT;
bc.Code = purchaseItem.EAN; // CommonUtils.GenerateBarCodeEAN13(purchaseItem.Id);
bc.StartStopText = false;
bc.CodeType = iTextSharp.text.pdf.Barcode128.EAN13;
bc.Extended = true;
iTextSharp.text.Image img = bc.CreateImageWithBarcode(cb,
iTextSharp.text.BaseColor.Black, iTextSharp.text.BaseColor.Black);
cb.SetTextMatrix(1.5f, 3.0f);
img.ScaleToFit(60, 5);
img.SetAbsolutePosition(1.5f, 1);
cb.AddImage(img);
table.AddCell(img);
}
doc.Add(table);
}
public Image GetCode128Img(string source, int?height)
{
//Code128Helper cHelper = new Code128Helper();
//if (height != null)
// cHelper.Height = (uint)height.Value;
//cHelper.ValueFont = new System.Drawing.Font("宋体", 10);
//System.Drawing.Bitmap img = cHelper.GetCodeImage(source, Code128Helper.Encode.Code128B);
////img = new System.Drawing.Bitmap(img, new System.Drawing.Size(100,9));
Barcode128 code128 = new Barcode128();
code128.CodeType = Barcode.CODE128;
code128.ChecksumText = true;
code128.GenerateChecksum = true;
code128.Code = source;
if (height != null)
{
code128.BarHeight = height.Value;
}
System.Drawing.Bitmap img = new System.Drawing.Bitmap(code128.CreateDrawingImage(System.Drawing.Color.Black, System.Drawing.Color.White));
//bm.Save(context.Response.OutputStream, System.Drawing.Imaging.ImageFormat.Gif);
return(Image.GetInstance(img, System.Drawing.Imaging.ImageFormat.Gif));
}
protected void btnGenerate_Click(object sender, EventArgs e)
{
Image img = new Image(); // instantiating the control
img.Attributes["src"] = Barcode128.generateBarcode(txtCode.Text, false); // setting the path to the image
plBarCode.Controls.Add(img);
}
public static string Encode128AB(string BarCodeData, string BarCodeName, Barcode128 Subset)
{
//Encode BarCodeData for 128 barcode printing
string sBarCode = "", sBarCodeEncoded = "";
BarCodeData = BarCodeData.Trim();
Debug.Write("BarCodeData=" + BarCodeData);
sBarCodeEncoded = Encode(BarCodeData, BarCodeName, Subset);
Debug.Write("\t" + sBarCodeEncoded);
//Build ouput string; trailing space is for Windows rasterization bug
switch (BarCodeName)
{
case "Code128A":
switch (Subset)
{
case Barcode128.A: sBarCode = Char.ToString(RE_START128_A) + sBarCodeEncoded + CalcChecksum(BarCodeData, Subset, 103) + Char.ToString(RE_STOP128); break;
case Barcode128.B: sBarCode = Char.ToString(RE_START128_B) + sBarCodeEncoded + CalcChecksum(BarCodeData, Subset, 104) + Char.ToString(RE_STOP128); break;
case Barcode128.C: sBarCode = Char.ToString(RE_START128_C) + sBarCodeEncoded + CalcChecksum(BarCodeData, Subset, 105) + Char.ToString(RE_STOP128); break;
}
break;
case "Bar Sample 128AB":
switch (Subset)
{
case Barcode128.A: sBarCode = Char.ToString(ELF_START128_A) + sBarCodeEncoded + CalcChecksum(BarCodeData, Subset, 103) + Char.ToString(ELF_STOP128); break;
case Barcode128.B: sBarCode = Char.ToString(ELF_START128_B) + sBarCodeEncoded + CalcChecksum(BarCodeData, Subset, 104) + Char.ToString(ELF_STOP128); break;
case Barcode128.C: sBarCode = Char.ToString(ELF_START128_C) + sBarCodeEncoded + CalcChecksum(BarCodeData, Subset, 105) + Char.ToString(ELF_STOP128); break;
}
break;
case "Bar Sample 128AB HR":
switch (Subset)
{
case Barcode128.A: sBarCode = Char.ToString(ELF_START128_A) + sBarCodeEncoded + CalcChecksum(BarCodeData, Subset, 103) + Char.ToString(ELF_STOP128); break;
case Barcode128.B: sBarCode = Char.ToString(ELF_START128_B) + sBarCodeEncoded + CalcChecksum(BarCodeData, Subset, 104) + Char.ToString(ELF_STOP128); break;
case Barcode128.C: sBarCode = Char.ToString(ELF_START128_C) + sBarCodeEncoded + CalcChecksum(BarCodeData, Subset, 105) + Char.ToString(ELF_STOP128); break;
}
break;
case "IDAutomationSC128S":
switch (Subset)
{
case Barcode128.A: sBarCode = Char.ToString(IDA_START128_A) + sBarCodeEncoded + CalcChecksum(BarCodeData, Subset, 103) + Char.ToString(IDA_STOP128); break;
case Barcode128.B: sBarCode = Char.ToString(IDA_START128_B) + sBarCodeEncoded + CalcChecksum(BarCodeData, Subset, 104) + Char.ToString(IDA_STOP128); break;
case Barcode128.C: sBarCode = Char.ToString(IDA_START128_C) + sBarCodeEncoded + CalcChecksum(BarCodeData, Subset, 105) + Char.ToString(IDA_STOP128); break;
}
break;
}
Debug.Write("\t" + sBarCode + "\n");
return(sBarCode);
}
private void frmToaThuocDV_Load(object sender, EventArgs e)
{
string idkhambenh = GetIdkhambenh();
string MaBN = "";
try
{
KhamBenhPro.rptToaThuocDV crystalReport3 = new KhamBenhPro.rptToaThuocDV();
DataTable dtsrc = dtSource(idkhambenh);
DateTime Ngayratoa = DateTime.Parse(dtsrc.Rows[0]["ngayratoa"].ToString());
if (dtsrc == null)
{
MessageBox.Show("Không có toa thuốc bảo hiểm");
}
else
{
dtsrc.TableName = "dtThuoc";
DataSet ds = new DataSet();
ds.Tables.Add(dtsrc);
MaBN = dtsrc.Rows[0]["mabenhnhan"].ToString();
#region ma vach
Barcode128 barcode = new Barcode128();
barcode.ChecksumText = false;
barcode.Code = MaBN;
//barcode.Code = MaPhieuCLS.Replace("PT", "").Replace("-", "").Replace("CT", "") + "";
System.Drawing.Image bmp = barcode.CreateDrawingImage(Color.Black, Color.White);
Byte[] arrByte = (Byte[])TypeDescriptor.GetConverter(bmp).ConvertTo(bmp, typeof(Byte[]));
for (int k = 0; k < dtsrc.Rows.Count; k++)
{
dtsrc.Rows[k]["MaVach"] = arrByte;
}
#endregion
crystalReport3.SetDataSource(ds);
crystalReport3.SetParameterValue("TenBacsi", dtsrc.Rows[0]["tenbacsi"].ToString());
crystalReport3.SetParameterValue("MaBN", dtsrc.Rows[0]["mabenhnhan"].ToString());
crystalReport3.SetParameterValue("TuoiBN", dtsrc.Rows[0]["TuoiBN"].ToString());
crystalReport3.SetParameterValue("CanNang", dtsrc.Rows[0]["cannang"].ToString());
crystalReport3.SetParameterValue("HuyetAp1", dtsrc.Rows[0]["huyetap1"].ToString());
crystalReport3.SetParameterValue("HuyetAp2", dtsrc.Rows[0]["huyetap2"].ToString());
if (dtsrc.Rows[0]["NguoiGiamHo"].ToString() == "")
{
crystalReport3.SetParameterValue("TenNguoiGiamHo", "");
}
else
{
crystalReport3.SetParameterValue("TenNguoiGiamHo", "- Tên bố hoặc mẹ của trẻ hoặc người đưa trẻ đến khám bệnh, chữa bệnh :" + dtsrc.Rows[0]["NguoiGiamHo"].ToString());
}
crystalReport3.SetParameterValue("Mach", dtsrc.Rows[0]["mach"].ToString());
crystalReport3.SetParameterValue("GhiChu", dtsrc.Rows[0]["GhiChu"].ToString());
crystalReport3.SetParameterValue("LoiDan", dtsrc.Rows[0]["loidan"].ToString());
crystalReport3.SetParameterValue("NgayKham", "Ngày " + Ngayratoa.ToString("dd") + " tháng " + Ngayratoa.ToString("MM") + " năm " + Ngayratoa.ToString("yyyy") + "");
nvk_SetPara_HanhChinh(dtsrc.Rows[0]["idbenhnhan"].ToString(), dtsrc.Rows[0]["idchitietdangkykham"].ToString(), idkhambenh, crystalReport3);
crystalReportViewer1.ReportSource = crystalReport3;
}
}
catch {
MessageBox.Show("Không có toa DV");
}
}
/// <summary>
/// Generate a barcode based on the string passed to the method
/// </summary>
/// <param name="barcodeSource">string to convert to barcode</param>
/// <returns>return a barcode image based in the parameter.</returns>
public Image GenerateBarcode(string barcodeSource)
{
Barcode128 barcode128 = new Barcode128 {
Code = barcodeSource
};
return(barcode128.CreateDrawingImage(Color.Black, Color.White));
}
public System.Drawing.Image GerarBarcode(string code)
{
Barcode128 bc = new Barcode128();
bc.Code = code;
//bc.Font = null;
return(bc.CreateDrawingImage(System.Drawing.Color.Black, System.Drawing.Color.White));
}
static void Main(string[] args)
{
iTextSharp.text.Rectangle pageSize = new iTextSharp.text.Rectangle(300, 720);
Document pdfToCreate = new Document(pageSize, 0, 0, 0, 0);
PdfWriter writer = PdfWriter.GetInstance(pdfToCreate, new FileStream(@"D:\\testfile.pdf", FileMode.Create));
pdfToCreate.Open();
PdfPTable table = new PdfPTable(1);
PdfPTable tableout = new PdfPTable(1);
WriteLineToPdf("This is first row. Below is image generated using SystemDrawing.", table, out tableout);
table = tableout;
// Create bar code
Barcode128 code128 = new Barcode128();
code128.CodeType = Barcode.CODE128;
code128.ChecksumText = true;
code128.GenerateChecksum = true;
code128.Code = "00100370006756555316";
// Create a new PdfWrite object, writing the output to a MemoryStream
var outputStream = new MemoryStream();
var pdfWriter = PdfWriter.GetInstance(pdfToCreate, outputStream);
PdfContentByte cb = new PdfContentByte(writer);
// Image generated using System.Drawing and rendering
System.Drawing.Bitmap bm = new System.Drawing.Bitmap(code128.CreateDrawingImage(System.Drawing.Color.Black, System.Drawing.Color.White));
iTextSharp.text.Image bmCoverted = iTextSharp.text.Image.GetInstance(bm, System.Drawing.Imaging.ImageFormat.Bmp);
table.AddCell(bmCoverted);
pdfToCreate.Open();
// Image generated using iTextSharp.text.Image
WriteLineToPdf("This is third row. Below is image generated using code128.CreateImageWithBarcode.", table, out tableout);
table = tableout;
iTextSharp.text.Image image128 = code128.CreateImageWithBarcode(cb, null, null);
table.AddCell(image128);
table = tableout;
WriteLineToPdf("This is fifth row.", table, out tableout);
pdfToCreate.Add(tableout);
// Create new document with height that depends on number of lines in document.
iTextSharp.text.Rectangle psFinal = new iTextSharp.text.Rectangle(200, 300);
Document pdfFinal = new Document(psFinal, 0, 0, 0, 0);
PdfWriter writer1 = PdfWriter.GetInstance(pdfFinal, new FileStream(@"D:\\finalfile.pdf", FileMode.Create));
pdfFinal.Open();
pdfFinal.Add(tableout);
cb = null;
pdfToCreate.Close();
pdfFinal.Close();
}
/// <summary>
/// Adiconar um código de barra no formate 128
/// </summary>
/// <param name="value">Valor do código de barra</param>
/// <param name="height">Altura</param>
/// <param name="positionX">Posição X</param>
/// <param name="positionY">Posição Y</param>
/// <param name="valueBarCode">Mostrar o valor do códgio de barra</param>
public void CodeBar(string value, double height, double positionX, double positionY, bool valueBarCode)
{
Barcode128 bar = new Barcode128();
bar.Code = value;
bar.Size = 1;
iTextSharp.text.Image img128 = bar.CreateImageWithBarcode(contentByte, BaseColor.BLACK, (valueBarCode ? BaseColor.BLACK : BaseColor.WHITE));
var positions = CalculatePositions(positionX, positionY, height);
img128.SetAbsolutePosition((float)positions.Item1, (float)positions.Item2);
contentByte.AddImage(img128);
}
private Image GetImage(string text, CodeType codeType, PdfContentByte pcb)
{
switch (codeType)
{
case CodeType.Code128:
Barcode128 barcode128 = new Barcode128 {
AltText = text, Code = text
};
return(barcode128.CreateImageWithBarcode(pcb, iTextSharp.text.Color.BLACK, iTextSharp.text.Color.BLACK));
case CodeType.Code39:
Barcode39 barcode39 = new Barcode39 {
Code = text, AltText = text
};
return(barcode39.CreateImageWithBarcode(pcb, iTextSharp.text.Color.BLACK, iTextSharp.text.Color.BLACK));
case CodeType.Codabar:
BarcodeCodabar barcodeCodabar = new BarcodeCodabar {
Code = text, AltText = text
};
return(barcodeCodabar.CreateImageWithBarcode(pcb, iTextSharp.text.Color.BLACK, iTextSharp.text.Color.BLACK));
case CodeType.Datamatrix:
BarcodeDatamatrix barcodeDatamatrix = new BarcodeDatamatrix();
barcodeDatamatrix.Generate(text);
return(barcodeDatamatrix.CreateImage());
case CodeType.EAN:
BarcodeEAN barcodeEAN = new BarcodeEAN {
CodeType = Barcode.EAN13, Code = text, AltText = text
};
return(barcodeEAN.CreateImageWithBarcode(pcb, iTextSharp.text.Color.BLACK, iTextSharp.text.Color.BLACK));
case CodeType.Inter25:
BarcodeInter25 barcodeInter25 = new BarcodeInter25
{
AltText = text, Code = text, GenerateChecksum = true
};
return(barcodeInter25.CreateImageWithBarcode(pcb, iTextSharp.text.Color.BLACK, iTextSharp.text.Color.BLACK));
case CodeType.PDF417:
BarcodePDF417 barcodePDF417 = new BarcodePDF417();
barcodePDF417.SetText(text);
return(barcodePDF417.GetImage());
case CodeType.Postnet:
BarcodePostnet barcodePostnet = new BarcodePostnet {
AltText = text, Code = text
};
return(barcodePostnet.CreateImageWithBarcode(pcb, iTextSharp.text.Color.BLACK, iTextSharp.text.Color.BLACK));
}
return(null);
}
public void Label(string order_id, string code, string filePath)
{
string pdf_url = string.Format("{0}/orders/{1}/labels/cropped.pdf", Endpoint, order_id);
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(pdf_url);
request.Accept = "application/pdf";
request.Credentials = new NetworkCredential(Sendle_ID, Api_Key);
request.PreAuthenticate = true;
request.Headers.Add("Idempotency-Key", Guid.NewGuid().ToString());
if (File.Exists(Path.Combine(filePath, "AirWaybill.pdf")))
{
File.Delete(Path.Combine(filePath, "AirWaybill.pdf"));
}
using (HttpWebResponse httpResponse = (HttpWebResponse)request.GetResponse())
{
var response = (HttpWebResponse)request.GetResponse();
var responseStream = response.GetResponseStream();
var fileStream = File.Create(Path.Combine(filePath, "AirWaybill.pdf"));
responseStream.CopyTo(fileStream);
responseStream.Close();
fileStream.Close();
response.Close();
}
if (File.Exists(Path.Combine(filePath, "Label.pdf")))
{
File.Delete(Path.Combine(filePath, "Label.pdf"));
}
Document document = new Document();
PdfWriter writer = PdfWriter.GetInstance(document, new FileStream(Path.Combine(filePath, "Label.pdf"), FileMode.Create));
document.Open();
PdfContentByte cb = writer.DirectContent;
PdfReader reader = new PdfReader(Path.Combine(filePath, "AirWaybill.pdf"));
document.SetPageSize(reader.GetPageSizeWithRotation(1));
document.NewPage();
Paragraph pp = new Paragraph();
Barcode128 barcode = new Barcode128 {
CodeType = Barcode.CODE128_UCC, Code = code
};
Image barcodeImage = barcode.CreateImageWithBarcode(cb, null, null);
barcodeImage.Alignment = Element.ALIGN_CENTER;
pp.Add(barcodeImage);
document.Add(pp);
document.Close();
writer.Close();
}
void AgregarCodigoBarras(PdfWriter wri)
{
PdfContentByte cb = wri.DirectContent;
Barcode128 bar128 = new Barcode128();
int codigoBarra = Convert.ToInt32(string.Format("{0}{1}", this.EventoId * 10000, this.PersonaId));
bar128.Code = codigoBarra.ToString("X");
Image img128 = bar128.CreateImageWithBarcode(cb, null, null);
img128.ScaleToFit(70, 100);
img128.SetAbsolutePosition(198f, 90f);
doc.Add(img128);
}
/// <summary>
/// Создать объект штрих кода по типу и самому коду.
/// </summary>
/// <param name="type">Тип кода, поддерживаются Barcode.EAN8, Barcode.EAN13, Barcode.CODE128</param>
/// <param name="code">Содержание кода</param>
/// <returns></returns>
private static Barcode CreateBarcode(string type, string code, bool displayText = true, float barHeight = 0)
{
Barcode barcode = null;
switch (type)
{
case BarcodeType.Ean8:
{
barcode = new BarcodeEAN();
barcode.CodeType = Barcode.EAN8;
barcode.Code = AddEANCheckSum(code, 8);
break;
}
case BarcodeType.Ean13:
{
barcode = new BarcodeEAN();
barcode.CodeType = Barcode.EAN13;
barcode.Code = AddEANCheckSum(code, 13);
break;
}
case BarcodeType.Code128:
case BarcodeType.Ean128:
{
barcode = new Barcode128();
barcode.Code = code;
barcode.ChecksumText = true;
barcode.GenerateChecksum = true;
barcode.StartStopText = true;
break;
}
default:
throw new System.Exception("Not supported barcode type");
}
// Установим дополнительные параметры
if (barHeight > 0)
{
barcode.BarHeight = barHeight; // Высота одной полоски
}
if (displayText == false)
{
barcode.Font = null; // no text
}
// barcode.X = 5; // длина 1-й полоски
// barcode.Size = 8; // размер шрифта
return(barcode);
}
public Image GetBarcodeCell(string Code, PdfWriter writer)
{
PdfContentByte cb = writer.DirectContent;
Barcode128 code128 = new Barcode128();
code128.Font = null;
code128.Size = 12;
code128.BarHeight = 20;
code128.Code = Code;
code128.StartStopText = true;
Image image39 = code128.CreateImageWithBarcode(cb, null, null);
return(image39);
}
private static void doit()
{
string savepath = "M:\\StackOverflowQuestionsAndAnswers\\iTextBarcodes_58190058\\iTextBarcodes_58190058\\bin\\Debug\\codes.pdf";
string barcode = "blahlblahblah";
string price = "12.95";
string description = "more blah blah";
//Document doc = new Document(new iTextSharp.text.Rectangle(25, 11), 5, 8, 1, 1);
Document doc = new Document();
int count = 10;
PdfWriter writer = PdfWriter.GetInstance(doc, new FileStream(savepath, FileMode.Create));
doc.Open();
DataTable dt = new DataTable();
dt.Columns.Add("ID");
dt.Columns.Add("Price");
dt.Columns.Add("Des");
for (int i = 0; i < count; i++)
{
DataRow row = dt.NewRow();
row["ID"] = barcode;
row["Price"] = price;
row["Des"] = description;
dt.Rows.Add(row);
}
for (int i = 0; i < dt.Rows.Count; i++)
{
Paragraph p = new Paragraph();
p.Add("Aaraiz");
p.Add("Description: " + dt.Rows[i]["Price"].ToString());
doc.Add(p);
PdfContentByte cb = writer.DirectContent;
Barcode128 bc = new Barcode128();
bc.TextAlignment = Element.ALIGN_CENTER;
bc.Font = BaseFont.CreateFont(BaseFont.HELVETICA, BaseFont.CP1252, BaseFont.NOT_EMBEDDED);
bc.Code = dt.Rows[i]["ID"].ToString();
bc.AltText = "Code: " + dt.Rows[i]["ID"].ToString() + " Price: " + dt.Rows[i]["Price"].ToString();
bc.StartStopText = false;
bc.CodeType = iTextSharp.text.pdf.Barcode128.EAN13;
bc.Extended = true;
iTextSharp.text.Image img = bc.CreateImageWithBarcode(cb, iTextSharp.text.BaseColor.BLACK, iTextSharp.text.BaseColor.BLACK);
cb.SetTextMatrix(1.5f, 3.0f);
img.ScaleToFit(60, 5);
doc.Add(img);
}
doc.Close();
System.Diagnostics.Process.Start(savepath);
}
public System.Drawing.Image codigob(string codigo, Boolean Contexto = false, Single alto = 0, String texto = "")
{
Barcode128 barcode = new Barcode128();
barcode.StartStopText = true;
if (alto != 0)
{
barcode.BarHeight = alto;
}
barcode.Code = codigo;
barcode.ChecksumText = true;
barcode.CodeType = BarcodeEANSUPP.UPCA;
try
{
String letras;
letras = codigo + "\n" + texto;
Size talla = new Size();
talla.Width = 200;
talla.Height = 75;
Bitmap bm = new Bitmap(barcode.CreateDrawingImage(Color.Black, Color.White), talla);
System.Drawing.Image bmt = new Bitmap(bm.Width, bm.Height + 14);
Graphics g = Graphics.FromImage(bmt);
SolidBrush bru = new SolidBrush(Color.White);
g.FillRectangle(bru, 0, 0, bm.Width, bm.Height + 14);
System.Drawing.Font PintarTexto = new System.Drawing.Font("arial", 10);
SolidBrush brocha = new SolidBrush(Color.Black);
SizeF stringsize;
stringsize = g.MeasureString(codigo, PintarTexto);
float centrox;
centrox = (bm.Width - stringsize.Width) / 2;
float x;
float y;
x = centrox;
y = bm.Height;
StringFormat drawformat = new StringFormat();
drawformat.FormatFlags = StringFormatFlags.NoWrap;
g.DrawImage(bm, 0, 0);
string ncode = codigo.Substring(1, codigo.Length - 2);
g.DrawString(codigo, PintarTexto, brocha, x, y, drawformat);
return(bmt);
}
catch (Exception ex)
{
throw new Exception("Error al genera el codigo:" + ex.ToString());
}
}
static void Main(string[] args)
{
using (MemoryStream myMemoryStream = new MemoryStream())
{
PdfPTable tableIn;
Document pdfDocument = new Document();
PdfWriter writer = PdfWriter.GetInstance(pdfDocument, myMemoryStream);
PdfPTable tableOut = new PdfPTable(new float[] { 200 });
tableIn = new PdfPTable(new float[] { 200 });
pdfDocument.Open();
for (int i = 0; i < 5; i++)
{
WriteLineToPdf("This is row no. " + i.ToString(), tableIn, out tableOut);
tableIn = tableOut;
}
// Create bar code
PdfContentByte cb = writer.DirectContent;
Barcode128 code128 = new Barcode128();
code128.CodeType = Barcode.CODE128;
code128.ChecksumText = true;
code128.GenerateChecksum = true;
code128.Code = "00100370006756555316";
Image barCodeImage = code128.CreateImageWithBarcode(cb, null, null);
PdfPCell cell1 = new PdfPCell(barCodeImage);
tableOut.AddCell(cell1);
tableIn = tableOut;
WriteLineToPdf("This is a last row.", tableIn, out tableOut);
pdfDocument.Add(tableOut);
pdfDocument.Close();
// Create final PDF document.
Document pdfDocument1 = new Document(new Rectangle(200, 250));
PdfWriter writer1 = PdfWriter.GetInstance(pdfDocument1, new FileStream(@"D:\\result.pdf", FileMode.Create));
pdfDocument1.Open();
pdfDocument1.Add(new Chunk());
pdfDocument1.Close();
byte[] content = myMemoryStream.ToArray();
// Write out PDF from memory stream.
using (FileStream fs = File.OpenWrite(@"D:\\nikola bd - final\\out\\dummy22.pdf"))
{
fs.Write(content, 0, (int)content.Length);
}
}
}
public System.Drawing.Bitmap GenerarBarcode(string prodCode)
{
if (prodCode.Length > 0)
{
Barcode128 code128 = new Barcode128();
code128.CodeType = Barcode.CODE128;
code128.ChecksumText = true;
code128.GenerateChecksum = true;
code128.StartStopText = true;
code128.Code = prodCode;
System.Drawing.Bitmap bm = new System.Drawing.Bitmap(code128.CreateDrawingImage(System.Drawing.Color.Black, System.Drawing.Color.White));
return(bm);
}
return(null);
}
private void BarcodeGenerator(string id)
{
string prodCode = id;
//context.Response.ContentType = "image/gif";
if (prodCode.Length > 0)
{
Barcode128 code128 = new Barcode128();
code128.CodeType = Barcode.CODE128;
code128.ChecksumText = true;
code128.GenerateChecksum = true;
code128.Code = prodCode;
System.Drawing.Bitmap bm = new System.Drawing.Bitmap(code128.CreateDrawingImage(System.Drawing.Color.Black, System.Drawing.Color.White));
bm.Save(HttpContext.Current.Server.MapPath("~/PDF/" + id + ".gif"), System.Drawing.Imaging.ImageFormat.Gif);
}
}
protected void ManipulatePdf(String dest)
{
PdfDocument pdfDoc = new PdfDocument(new PdfWriter(dest));
Document doc = new Document(pdfDoc);
String code = "675-FH-A12";
Table table = new Table(UnitValue.CreatePercentArray(2)).UseAllAvailableWidth();
table.AddCell("Change baseline:");
Barcode128 code128 = new Barcode128(pdfDoc);
// If value is positive, the text distance under the bars. If zero or negative,
// the text distance above the bars.
code128.SetBaseline(-1);
code128.SetSize(12);
code128.SetCode(code);
code128.SetCodeType(Barcode128.CODE128);
Image code128Image = new Image(code128.CreateFormXObject(pdfDoc));
// Notice that in iText5 in default PdfPCell constructor (new PdfPCell(Image img))
// this image does not fit the cell, but it does in addCell().
// In iText7 there is no constructor (new Cell(Image img)),
// so the image adding to the cell can be done only using method add().
Cell cell = new Cell().Add(code128Image);
table.AddCell(cell);
table.AddCell("Add text and bar code separately:");
code128 = new Barcode128(pdfDoc);
// Suppress the barcode text
code128.SetFont(null);
code128.SetCode(code);
code128.SetCodeType(Barcode128.CODE128);
// Let the image resize automatically by setting it to be autoscalable.
code128Image = new Image(code128.CreateFormXObject(pdfDoc)).SetAutoScale(true);
cell = new Cell();
cell.Add(new Paragraph("PO #: " + code));
cell.Add(code128Image);
table.AddCell(cell);
doc.Add(table);
doc.Close();
}
private static Image GetBarcodeImage(PdfContentByte pdfContentByte)
{
var now = DateTime.Now;
var code =
$"{now:yy}{now.Month:00}{now.Day:00}{now.Hour:00}{now.Minute:00}{now.Second:00}{now.Millisecond:0000}";
var code128 = new Barcode128
{
CodeType = Barcode.CODE128,
ChecksumText = true,
GenerateChecksum = true,
StartStopText = true,
Code = code
};
return(code128.CreateImageWithBarcode(pdfContentByte, null, null));
}
