Important Update
CrystalReport1.cs
//------------------------------------------------------------------------------
// <auto-generated>
// This code was generated by a tool.
// Runtime Version:4.0.30319.42000
//
// Changes to this file may cause incorrect behavior and will be lost if
// the code is regenerated.
// </auto-generated>
//------------------------------------------------------------------------------
namespace ReportFromSqlServer {
using System;
using System.ComponentModel;
using CrystalDecisions.Shared;
using CrystalDecisions.ReportSource;
using CrystalDecisions.CrystalReports.Engine;
public class CrystalReport1 : ReportClass {
public CrystalReport1() {
}
public override string ResourceName {
get {
return "CrystalReport1.rpt";
}
set {
// Do nothing
}
}
public override bool NewGenerator {
get {
return true;
}
set {
// Do nothing
}
}
public override string FullResourceName {
get {
return "ReportFromSqlServer.CrystalReport1.rpt";
}
set {
// Do nothing
}
}
[Browsable(false)]
[DesignerSerializationVisibilityAttribute(System.ComponentModel.DesignerSerializationVisibility.Hidden)]
public CrystalDecisions.CrystalReports.Engine.Section Section1 {
get {
return this.ReportDefinition.Sections[0];
}
}
[Browsable(false)]
[DesignerSerializationVisibilityAttribute(System.ComponentModel.DesignerSerializationVisibility.Hidden)]
public CrystalDecisions.CrystalReports.Engine.Section Section2 {
get {
return this.ReportDefinition.Sections[1];
}
}
[Browsable(false)]
[DesignerSerializationVisibilityAttribute(System.ComponentModel.DesignerSerializationVisibility.Hidden)]
public CrystalDecisions.CrystalReports.Engine.Section Section3 {
get {
return this.ReportDefinition.Sections[2];
}
}
[Browsable(false)]
[DesignerSerializationVisibilityAttribute(System.ComponentModel.DesignerSerializationVisibility.Hidden)]
public CrystalDecisions.CrystalReports.Engine.Section Section4 {
get {
return this.ReportDefinition.Sections[3];
}
}
[Browsable(false)]
[DesignerSerializationVisibilityAttribute(System.ComponentModel.DesignerSerializationVisibility.Hidden)]
public CrystalDecisions.CrystalReports.Engine.Section Section5 {
get {
return this.ReportDefinition.Sections[4];
}
}
}
[System.Drawing.ToolboxBitmapAttribute(typeof(CrystalDecisions.Shared.ExportOptions), "report.bmp")]
public class CachedCrystalReport1 : Component, ICachedReport {
public CachedCrystalReport1() {
}
[Browsable(false)]
[DesignerSerializationVisibilityAttribute(System.ComponentModel.DesignerSerializationVisibility.Hidden)]
public virtual bool IsCacheable {
get {
return true;
}
set {
//
}
}
[Browsable(false)]
[DesignerSerializationVisibilityAttribute(System.ComponentModel.DesignerSerializationVisibility.Hidden)]
public virtual bool ShareDBLogonInfo {
get {
return false;
}
set {
//
}
}
[Browsable(false)]
[DesignerSerializationVisibilityAttribute(System.ComponentModel.DesignerSerializationVisibility.Hidden)]
public virtual System.TimeSpan CacheTimeOut {
get {
return CachedReportConstants.DEFAULT_TIMEOUT;
}
set {
//
}
}
public virtual CrystalDecisions.CrystalReports.Engine.ReportDocument CreateReport() {
CrystalReport1 rpt = new CrystalReport1();
rpt.Site = this.Site;
return rpt;
}
public virtual string GetCustomizedCacheKey(RequestContext request) {
String key = null;
// // The following is the code used to generate the default
// // cache key for caching report jobs in the ASP.NET Cache.
// // Feel free to modify this code to suit your needs.
// // Returning key == null causes the default cache key to
// // be generated.
//
// key = RequestContext.BuildCompleteCacheKey(
// request,
// null, // sReportFilename
// this.GetType(),
// this.ShareDBLogonInfo );
return key;
}
}
}
Form1.cs
using System;
using System.Data;
using System.Diagnostics;
using System.Windows.Forms;
using System.Data.SqlClient;
using Bytescout.BarCode;
namespace ReportFromSqlServer
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
try
{
// MODIFY THE CONNECTION STRING WITH YOUR SERVER CONNECTION INFO!!!
const string connectionString = "Data Source=localhost\\SQLEXPRESS;Initial Catalog=master;Integrated Security=true;";
using (SqlConnection connection = new SqlConnection(connectionString))
{
connection.Open();
// Create a database for demonstration purposes
///////////////////////////////////////////////////////////////////////////////////////
Object o = ExecuteQueryScalar(connection, "SELECT DB_ID('example_db')");
// if 'example_db' does not exist, create it
if (o == null || o is DBNull)
{
// Create empty database
ExecuteQueryWithoutResult(connection, "CREATE DATABASE example_db");
// Switch to created database
ExecuteQueryWithoutResult(connection, "USE example_db");
// Create a table
ExecuteQueryWithoutResult(connection, "CREATE TABLE Products ([Product ID] int, [Product Name] nvarchar(100), [Product Description] nvarchar(255))");
// Fill the table with data
ExecuteQueryWithoutResult(connection, "INSERT Products VALUES(1, 'Spreadsheet Tools', 'Convert XLS, XLSX, CSV, ODS spreadsheet into HTML, PDF, XLS, XLSX, CSV formats WITHOUT EXCEL installed')");
ExecuteQueryWithoutResult(connection, "INSERT Products VALUES(2, 'Watermarking PRO', 'Professional tool to protect images: multiple watermarks, custom position for watermarks, image effects, EXIF and IPTC macros for text and more')");
ExecuteQueryWithoutResult(connection, "INSERT Products VALUES(3, 'Watermarking', 'Protect copyrights for your images with professional looking watermarks with this easy to use tool')");
ExecuteQueryWithoutResult(connection, "INSERT Products VALUES(4, 'PPT To Video Scout', 'converts PowerPoint presentations (PPT, PPTX) into AVI,MPEG,WMV, FLV (flash video) video movies with sound')");
}
// Create a datataset from query.
// Query result columns must conform to field names we used in the report designer
SqlDataAdapter dataAdapter = new SqlDataAdapter("SELECT [Product ID], [Product Name], [Product Description] FROM example_db.dbo.Products", connection);
// fill dataset
DataSet dataSet = new DataSet();
dataAdapter.Fill(dataSet);
// don't forget to close the connection
connection.Close();
// add virtual column into the result table
dataSet.Tables[0].Columns.Add(new DataColumn("BarCode", typeof(byte[])));
// create barcode object
Barcode bc = new Barcode(SymbologyType.Code39);
bc.DrawCaption = false;
foreach (DataRow row in dataSet.Tables[0].Rows)
{
// set barcode value
bc.Value = (Convert.ToString(row["Product ID"]));
// retrieve generated image bytes
byte[] barcodeBytes = bc.GetImageBytesWMF();
// fill virtual column with generated image bytes
row["BarCode"] = barcodeBytes;
}
// set report datasource
CrystalReport11.SetDataSource(dataSet.Tables[0]);
}
}
catch (Exception ex)
{
Trace.WriteLine("Error: " + ex.Message);
}
}
private static void ExecuteQueryWithoutResult(SqlConnection connection, string query)
{
using (SqlCommand command = new SqlCommand(query, connection))
{
command.ExecuteNonQuery();
}
}
private static object ExecuteQueryScalar(SqlConnection connection, string query)
{
using (SqlCommand command = new SqlCommand(query, connection))
{
return command.ExecuteScalar();
}
}
}
}
Program.cs
using System;
using System.Collections.Generic;
using System.Windows.Forms;
namespace ReportFromSqlServer
{
static class Program
{
[STAThread]
static void Main()
{
Application.EnableVisualStyles();
Application.Run(new Form1());
}
}
}
DataSet1.xsd
<?xml version="1.0" encoding="utf-8"?>
<xs:schema id="DataSet1" targetNamespace="http://tempuri.org/DataSet1.xsd" xmlns:mstns="http://tempuri.org/DataSet1.xsd" xmlns="http://tempuri.org/DataSet1.xsd" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata" xmlns:msprop="urn:schemas-microsoft-com:xml-msprop" attributeFormDefault="qualified" elementFormDefault="qualified">
<xs:annotation>
<xs:appinfo source="urn:schemas-microsoft-com:xml-msdatasource">
<DataSource DefaultConnectionIndex="0" FunctionsComponentName="QueriesTableAdapter" Modifier="AutoLayout, AnsiClass, Class, Public" SchemaSerializationMode="IncludeSchema" xmlns="urn:schemas-microsoft-com:xml-msdatasource">
<Connections>
<Connection AppSettingsObjectName="Settings" AppSettingsPropertyName="example_dbConnectionString" ConnectionStringObject="" IsAppSettingsProperty="True" Modifier="Assembly" Name="example_dbConnectionString (Settings)" ParameterPrefix="@" PropertyReference="ApplicationSettings.ReportFromSqlServer.Properties.Settings.GlobalReference.Default.example_dbConnectionString" Provider="System.Data.SqlClient">
</Connection>
</Connections>
<Tables>
<TableAdapter BaseClass="System.ComponentModel.Component" DataAccessorModifier="AutoLayout, AnsiClass, Class, Public" DataAccessorName="ProductsTableAdapter" GeneratorDataComponentClassName="ProductsTableAdapter" Name="Products" UserDataComponentName="ProductsTableAdapter">
<MainSource>
<DbSource ConnectionRef="example_dbConnectionString (Settings)" DbObjectName="example_db.dbo.Products" DbObjectType="Table" FillMethodModifier="Public" FillMethodName="Fill" GenerateMethods="Both" GenerateShortCommands="True" GeneratorGetMethodName="GetData" GeneratorSourceName="Fill" GetMethodModifier="Public" GetMethodName="GetData" QueryType="Rowset" ScalarCallRetval="System.Object, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" UseOptimisticConcurrency="True" UserGetMethodName="GetData" UserSourceName="Fill">
<InsertCommand>
<DbCommand CommandType="Text" ModifiedByUser="False">
<CommandText>INSERT INTO [dbo].[Products] ([Product ID], [Product Name], [Product Description]) VALUES (@Product_ID, @Product_Name, @Product_Description)</CommandText>
<Parameters>
<Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="Int32" Direction="Input" ParameterName="@Product_ID" Precision="0" ProviderType="Int" Scale="0" Size="0" SourceColumn="Product ID" SourceColumnNullMapping="False" SourceVersion="Current">
</Parameter>
<Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="String" Direction="Input" ParameterName="@Product_Name" Precision="0" ProviderType="NVarChar" Scale="0" Size="0" SourceColumn="Product Name" SourceColumnNullMapping="False" SourceVersion="Current">
</Parameter>
<Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="String" Direction="Input" ParameterName="@Product_Description" Precision="0" ProviderType="NVarChar" Scale="0" Size="0" SourceColumn="Product Description" SourceColumnNullMapping="False" SourceVersion="Current">
</Parameter>
</Parameters>
</DbCommand>
</InsertCommand>
<SelectCommand>
<DbCommand CommandType="Text" ModifiedByUser="False">
<CommandText>SELECT [Product ID], [Product Name], [Product Description] FROM dbo.Products</CommandText>
<Parameters>
</Parameters>
</DbCommand>
</SelectCommand>
</DbSource>
</MainSource>
<Mappings>
<Mapping SourceColumn="Product ID" DataSetColumn="Product ID" />
<Mapping SourceColumn="Product Name" DataSetColumn="Product Name" />
<Mapping SourceColumn="Product Description" DataSetColumn="Product Description" />
</Mappings>
<Sources>
</Sources>
</TableAdapter>
</Tables>
<Sources>
</Sources>
</DataSource>
</xs:appinfo>
</xs:annotation>
<xs:element name="DataSet1" msdata:IsDataSet="true" msdata:UseCurrentLocale="true" msprop:Generator_UserDSName="DataSet1" msprop:Generator_DataSetName="DataSet1">
<xs:complexType>
<xs:choice minOccurs="0" maxOccurs="unbounded">
<xs:element name="Products" msprop:Generator_UserTableName="Products" msprop:Generator_RowDeletedName="ProductsRowDeleted" msprop:Generator_RowChangedName="ProductsRowChanged" msprop:Generator_RowClassName="ProductsRow" msprop:Generator_RowChangingName="ProductsRowChanging" msprop:Generator_RowEvArgName="ProductsRowChangeEvent" msprop:Generator_RowEvHandlerName="ProductsRowChangeEventHandler" msprop:Generator_TableClassName="ProductsDataTable" msprop:Generator_TableVarName="tableProducts" msprop:Generator_RowDeletingName="ProductsRowDeleting" msprop:Generator_TablePropName="Products">
<xs:complexType>
<xs:sequence>
<xs:element name="Product_x0020_ID" msprop:Generator_UserColumnName="Product ID" msprop:Generator_ColumnVarNameInTable="columnProduct_ID" msprop:Generator_ColumnPropNameInRow="Product_ID" msprop:Generator_ColumnPropNameInTable="Product_IDColumn" type="xs:int" minOccurs="0" />
<xs:element name="Product_x0020_Name" msprop:Generator_UserColumnName="Product Name" msprop:Generator_ColumnVarNameInTable="columnProduct_Name" msprop:Generator_ColumnPropNameInRow="Product_Name" msprop:Generator_ColumnPropNameInTable="Product_NameColumn" minOccurs="0">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:maxLength value="100" />
</xs:restriction>
</xs:simpleType>
</xs:element>
<xs:element name="Product_x0020_Description" msprop:Generator_UserColumnName="Product Description" msprop:Generator_ColumnVarNameInTable="columnProduct_Description" msprop:Generator_ColumnPropNameInRow="Product_Description" msprop:Generator_ColumnPropNameInTable="Product_DescriptionColumn" minOccurs="0">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:maxLength value="255" />
</xs:restriction>
</xs:simpleType>
</xs:element>
<xs:element name="BarCode" msprop:Generator_UserColumnName="BarCode" msprop:Generator_ColumnVarNameInTable="columnBarCode" msprop:Generator_ColumnPropNameInRow="BarCode" msprop:Generator_ColumnPropNameInTable="BarCodeColumn" type="xs:base64Binary" minOccurs="0" />
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:choice>
</xs:complexType>
</xs:element>
</xs:schema>