foreach (GridViewRow row in GridView1.Rows)
{
if ((row.FindControl("Checkbox") as CheckBox).Checked)
{
PrinterSettings printerName = new PrinterSettings();
string defaultPrinter;
string barcode = (row.FindControl("lblBarcode") as Label).Text;
System.Web.UI.WebControls.Image imgBarCode = new System.Web.UI.WebControls.Image();
string BarCodeU = Server.MapPath("~/Content/BarcodeFont/CODE39.TTF");//font in my server path
//string BarCodeU = Server.MapPath("~/Content/BarcodeFont/CODE39.TTF");
using (Bitmap bitMap = new Bitmap(580, 80))
{
using (Graphics graphics = Graphics.FromImage(bitMap))
{
var myFonts = new System.Drawing.Text.PrivateFontCollection();
myFonts.AddFontFile(BarCodeU);
//var oFont = new System.Drawing.Font(myFonts.Families[0], 16);
var oFont = new System.Drawing.Font("CODE39.TTF", 16);//BarcodeFont In your Folder
PointF point = new PointF(2f, 2f);
SolidBrush blackBrush = new SolidBrush(Color.Black);
SolidBrush whiteBrush = new SolidBrush(Color.White);
graphics.FillRectangle(whiteBrush, 0, 0, bitMap.Width, bitMap.Height);
graphics.DrawString("*" + barcode + "*", oFont, blackBrush, point);
}
using (MemoryStream ms = new MemoryStream())
{
bitMap.Save(ms, System.Drawing.Imaging.ImageFormat.Jpeg);
byteImage = ms.ToArray();
Convert.ToBase64String(byteImage);
imgBarCode.ImageUrl = "data:image/jpg;base64," + Convert.ToBase64String(byteImage);
}
}
SqlCommand cmd = new SqlCommand("Barcode", con);
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.AddWithValue("@Barcodes", barcode);//barcode);
SqlDataAdapter da = new SqlDataAdapter();
da.SelectCommand = cmd;
DataTable datatable = new DataTable();
da.Fill(datatable); // getting value according to imageID and fill dataset
DataTable dt1 = new DataTable();
ReportDocument crystalReport = new ReportDocument();
// creating object of crystal report
foreach (DataRow dr in datatable.Rows)
{
dr["Barcode"] = dr["Barcode"].ToString();
}
crystalReport.Load(Server.MapPath("../Reports/Barcode.rpt")); // path of report
crystalReport.SetDataSource(datatable); // binding datatable
defaultPrinter = printerName.PrinterName;
crystalReport.PrintOptions.PrinterName = defaultPrinter;
crystalReport.PrintToPrinter(1, false, 0, 0);
crystalReport.ExportToHttpResponse
(CrystalDecisions.Shared.ExportFormatType.PortableDocFormat, Response, true, "Barcode");
}
else
{
}
}
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