Crystal Reports linear, 2d Barcode Generator
Generate, print 1d, 2d barcodes label in Crystal Reports report designer, viewer without font. Free download.

How to generate, printing, showing linear, 2d barcodes label in Crystal report viewer project without using font encoder. Free download.

• Development Environments: Visual Studio 2005/2008/2010, Visual C#, Visual Basic.NET, Crystal Reports for .NET (runtime), .NET Framework 2.0, 3.0, 3.5, 4.0
• Windows Compatibility: Windows Vista/Windows 7/Windows XP/Window Server 2005/2008

• Microsoft Windows XP
• Microsoft Visual Studio 2005
• Visual C#.NET

1. Create a new WinForms project in your Visual Studio, with "Crystal Reports Application" as template.
2. Create a new report "Using the Report Wizard", choose "Standard", and click "OK" button.
3. In "Data" form, expand "Create New Connection", and expand "ADO.NET".
4. In "Connection" form, select the "ProductDataSet.xsd" from your downloaded sample dataset package. Then click "Finish" button.
5. In "Data" form, add table "Product" and click "Next".
6. In "Fields" form, add all three columns in the table "Product" and click "Finish".
7. In CrystalReport1.rpt, drag and drop "Barcode" in the "Field Explorer" to the report Section 3.
8. In .NET project "Solution Explorer", add "KeepAutomation.Barcode.Crystal.dll" to your project reference.
9. Open your "Form1.cs", copy the following code into the method Form1_Load and run the report.

     OleDbConnection aConnection = new OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:/KACrystalData.mdb");
     aConnection.Open();
     OleDbDataAdapter dataAdapter = new OleDbDataAdapter("select * from Product", aConnection);
     DataSet ds = new DataSet();
     dataAdapter.Fill(ds);
     //add a new column named "Barcode" to the DataSet, the new column data type is byte[]
     ds.Tables[0].Columns.Add(new DataColumn("Barcode", typeof(byte[])));
     BarCode barcode = new BarCode();
     barcode.Symbology = KeepAutomation.Barcode.Symbology.Code39;
     foreach (DataRow dr in ds.Tables[0].Rows)
     {
     barcode.CodeToEncode = (int)dr["ProductId"] + "";
     byte[] imageData = barcode.generateBarcodeToByteArray();
     dr["Barcode"] = imageData;
     }
     CrystalReport1 rpt = new CrystalReport1();
     rpt.SetDataSource(ds);
     this.crystalReportViewer1.ReportSource = rpt;
     aConnection.Close();

1. Open your Visual Studio and create a new web project with "ASP.NET Crystal Reports Web Site" as template.
2. In the pop-up window, choose "Standard", and click "OK" button.
3. Then, double click "Create New Connection" and expand "ADO.NET".
4. In "ADO.NET" form, select "ProductDataSet.xsd" file in your downloaded package, and click "Finish" button.
5. Next, add table "Product" and click "Next".
6. In "Fields" form, add all three columns in the table "Product" and click "Finish".
7. In CrystalReport1.rpt, add "Barcode" item to the report Section 3.
8. Add "KeepAutomation.Barcode.Crystal.dll" to your project reference in "Solution Explorer".
9. Right click "Default.aspx" in"Solution Explorer" and choose "View Code".
10. Copy the following code accordingly and run the project.

     OleDbConnection aConnection = new OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;DataSource=C:/KACrystalData.mdb");
     aConnection.Open();
    
     OleDbDataAdapter dataAdapter = new OleDbDataAdapter("select * from Product",aConnection);
     DataSet ds = new DataSet();
     dataAdapter.Fill(ds);
    
     //Add the Barcode column to the DataSet
     ds.Tables[0].Columns.Add(new DataColumn("Barcode", typeof(byte[])));
    
     //Create an instance of Linear Barcode
     //Use DataMatrixCrystal for Data Matrix
     //Use PDF417Crystal for PDF417
     //Use QRCodeCrystal for QR Code
     BarCode barcode = new BarCode();
     //Barcode settings
     barcode.Symbology=KeepAutomation.Barcode.Symbology.Code11;
     barcode.ImageFormat = System.Drawing.Imaging.ImageFormat.Png;
    
     foreach (DataRow dr in ds.Tables[0].Rows)
     {
     barcode.CodeToEncode = (int)dr["ProductId"] + "";
     byte[] imageData = barcode.generateBarcodeToByteArray();
     dr["Barcode"] = imageData;
     }
     CrystalReportSource1.ReportDocument.Load(Server.MapPath("CrystalReport1.rpt"));
     CrystalReportSource1.ReportDocument.SetDataSource(ds.Tables[0]);
     CrystalReportSource1.DataBind();