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<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="SalesByCategorySubreportForm.aspx.cs" Inherits="Aspose.Pdf.Demos.NorthwindForms.SalesByCategorySubreportForm" MasterPageFile="~/tpl/Demo.Master"
Title="Sales by Category Subreport - Aspose.Pdf Demos"%>
<asp:Content ID="Content" ContentPlaceHolderID="MainContent" runat="server">
    <p class="componentDescriptionTxt">
    	Click <b>Process</b> to see how example 
    	generates document with sales information by category (sub-report) based on Northwind database data
        <br/>You can either open the resulting PDF file into your PDF reader
        or save directly to your disk.
    </p>
    <asp:Button ID="btnProcess" runat="server" Text="Process" OnClick="btnProcess_Click" />
</asp:Content>

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using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;


namespace Aspose.Pdf.Demos.NorthwindForms
{
    public partial class SalesByCategorySubreportForm : BasePage
    {
        protected void Page_Load(object sender, EventArgs e)
        {
        }

        protected void btnProcess_Click(object sender, EventArgs e)
        {
            string path = GetResource(string.Empty);    // Database is under RESOURCES
            Aspose.Pdf.Generator.Pdf pdf;
            SalesByCategorySubreport salesByCategorySubreport = new SalesByCategorySubreport(path);
            pdf = salesByCategorySubreport.GetSalesByCategorySubreport();
            pdf.Save("salesbycategorysubreport.pdf", Aspose.Pdf.Generator.SaveType.OpenInAcrobat, Response);
            Response.End();
        }
    }
}

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/////////////////////////////////////////////////////////////////////////
// Copyright (C) 2002-2011 Aspose Pty Ltd.  All rights reserved.
//
// This file is part of Aspose.Pdf. The source code in this file 
// is only intended as a supplement to the documentation, and is provided 
// "as is", without warranty of any kind, either expressed or implied.
/////////////////////////////////////////////////////////////////////////

using System;
using Aspose.Pdf.Generator;
using System.Globalization;
using System.Data;
using System.Data.OleDb;

namespace Aspose.Pdf.Demos
{
	/// <summary>
	/// Summary description for SalesByCategorySubreport.
	/// </summary>
	public class SalesByCategorySubreport
	{
		private OleDbCommand oleDbSelectCommand1;
		private OleDbDataAdapter oleDbDataAdapter1;
		private OleDbConnection oleDbConnection;
		private DataTable dataTable1;
		string path;
		NumberFormatInfo format;

		public SalesByCategorySubreport(string curPath)
		{
			path = curPath;
			format = new NumberFormatInfo();
			format.CurrencyPositivePattern = 0;
			format.CurrencySymbol = "$";
			this.oleDbConnection = new System.Data.OleDb.OleDbConnection();
			this.oleDbConnection.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + path + 
				"\\Database\\Northwind.mdb";
			this.oleDbSelectCommand1 = new System.Data.OleDb.OleDbCommand();
			this.oleDbDataAdapter1 = new OleDbDataAdapter();
			this.oleDbDataAdapter1.SelectCommand = this.oleDbSelectCommand1;
			this.oleDbSelectCommand1.Connection = this.oleDbConnection;
			this.oleDbConnection.Open();
		}

        public Aspose.Pdf.Generator.Pdf GetSalesByCategorySubreport()
		{
			string queryString ="SELECT DISTINCTROW Categories.CategoryID, Categories.CategoryName as Name, "+
				"Products.ProductName, Sum([Order Details Extended].ExtendedPrice) AS ProductSales " +
				"FROM Categories INNER JOIN (Products INNER JOIN (Orders INNER JOIN [Order Details Extended] "+
				"ON Orders.OrderID=[Order Details Extended].OrderID) ON Products.ProductID=[Order " + 
				"Details Extended].ProductID) ON Categories.CategoryID=Products.CategoryID WHERE " + 
				"(((Orders.OrderDate) Between #1/1/1997# And #12/31/1997#)) GROUP BY Categories.CategoryID, " + 
				"Categories.CategoryName, Products.ProductName ORDER BY Products.ProductName";

            Aspose.Pdf.Generator.Pdf pdf = new Aspose.Pdf.Generator.Pdf();
			pdf.IsTruetypeFontMapCached = false;

			// If you have purchased a license,
			// Set license like this: 
			// string licenseFile = MapPath("License") + "\\Aspose.Pdf.lic"; 
			// Aspose.Pdf.License lic = new Aspose.Pdf.License();
			// lic.SetLicense(licenseFile);

			Section section = pdf.Sections.Add();

            Table table = new Aspose.Pdf.Generator.Table(section);
			section.Paragraphs.Add(table);
			table.ColumnWidths = "170 90";

			this.oleDbSelectCommand1.CommandText = "SELECT Name,ProductSales FROM (" + queryString + ")";
			dataTable1 = new DataTable();
			this.oleDbDataAdapter1.Fill(dataTable1);

			table.ImportDataTable(dataTable1,false,0,0);

			foreach(Row curRow in table.Rows)
			{
                ((Aspose.Pdf.Generator.Text)curRow.Cells[1].Paragraphs[0]).TextInfo.Alignment = AlignmentType.Right;
                double d = Convert.ToDouble(((Aspose.Pdf.Generator.Text)curRow.Cells[1].Paragraphs[0]).Segments[0].Content);
                ((Aspose.Pdf.Generator.Text)curRow.Cells[1].Paragraphs[0]).Segments[0].Content = d.ToString("C", format);
			}

			this.oleDbDataAdapter1.Dispose();
			this.oleDbConnection.Close();
			return pdf;
		}

	}
}