private void Form1_Load(object sender, EventArgs e)
{
//Create a DataSet from the XML file
string filePath = "..\\..\\Employees.xml";
DataSet ds = new DataSet();
ds.ReadXml(filePath);
//Create and add barcode column
DataColumn dc = new DataColumn("BarcodeImage", typeof(byte[]));
ds.Tables[0].Columns.Add(dc);
//We'll use Code 128 Barcode Symbology
BaseBarcode b = BarcodeFactory.GetBarcode(Symbology.Code128);
b.Height = 50;
b.FontHeight = 0.3F;
//Now, generate and fill barcode images
foreach (DataRow dr in ds.Tables[0].Rows)
{
//We'll encode the ID column
b.Number = (string)dr["ID"];
//Create bitmap and save it to BarcodeImage column
MemoryStream ms = new MemoryStream();
b.Save(ms, ImageType.Png);
dr["BarcodeImage"] = ms.GetBuffer();
}
CrystalReport1 report = new CrystalReport1();
report.SetDataSource(ds);
crystalReportViewer1.ReportSource = report;
}
private void Form1_Load(object sender, EventArgs e)
{
//Create a DataSet from the XML file
string filePath = "..\\..\\Employees.xml";
DataSet ds = new DataSet();
ds.ReadXml(filePath);
//Create and add barcode column
DataColumn dc = new DataColumn("BarcodeImage", typeof(byte[]));
ds.Tables[0].Columns.Add(dc);
//We'll use Code 128 Barcode Symbology
BaseBarcode b = BarcodeFactory.GetBarcode(Symbology.Code128);
b.NarrowBarWidth = 3;
b.Height = 300;
b.FontHeight = 0.3F;
//Now, generate and fill barcode images
foreach (DataRow dr in ds.Tables[0].Rows)
{
//We'll encode the ID column
b.Number = (string)dr["ID"];
//Create bitmap and save it to BarcodeImage column
MemoryStream ms = new MemoryStream();
b.Save(ms, ImageType.Png, 300, 300);
dr["BarcodeImage"] = ms.GetBuffer();
}
CrystalReport1 report = new CrystalReport1();
report.SetDataSource(ds);
crystalReportViewer1.ReportSource = report;
}
public virtual CrystalDecisions.CrystalReports.Engine.ReportDocument CreateReport()
{
CrystalReport1 rpt = new CrystalReport1();
rpt.Site = this.Site;
return rpt;
}
