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<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="SalesByYearSubreportForm.aspx.cs" Inherits="Aspose.Pdf.Demos.NorthwindForms.SalesByYearSubreportForm" MasterPageFile="~/tpl/Demo.Master"
Title="Sales by Year 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 year, 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;
using Aspose.Pdf.Generator;

namespace Aspose.Pdf.Demos.NorthwindForms
{
    public partial class SalesByYearSubreportForm : 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;
            SalesByYearSubreport salesByYearSubreport = new SalesByYearSubreport(path);
            pdf = salesByYearSubreport.GetSalesByYearSubreport();
            pdf.Save("salesbyyearsubreport.pdf", 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;

namespace Aspose.Pdf.Demos
{
	/// <summary>
	/// Summary description for SalesByYearSubreport.
	/// </summary>
	public class SalesByYearSubreport
	{
		private System.Data.OleDb.OleDbCommand oleDbSelectCommand1;
		private System.Data.OleDb.OleDbDataReader resultReader;
		private System.Data.OleDb.OleDbConnection oleDbConnection;
		string path;
		System.Globalization.CultureInfo locale = new System.Globalization.CultureInfo("en-US");
		private string queryString = "SELECT DISTINCTROW Orders.ShippedDate, Orders.OrderID, "+
			"[Order Subtotals].Subtotal, Format([ShippedDate],'yyyy') AS [Year] "+
			"FROM Orders INNER JOIN [Order Subtotals] ON Orders.OrderID = [Order Subtotals].OrderID " +
			"WHERE (((Orders.ShippedDate) Is Not Null))";

		public SalesByYearSubreport(string curPath)
		{
			path = curPath;
			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.oleDbSelectCommand1.Connection = this.oleDbConnection;
		}

        public Aspose.Pdf.Generator.Pdf GetSalesByYearSubreport()
		{
            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);
			
			string xmlFile = path + "\\Xml\\SalesByYearSubreport.xml";
			pdf.BindXML(xmlFile, null);

			Section section = pdf.Sections["section1"];

			int year;
			for(year=1996;year<=1998;year++)
			{
				PutYear(pdf,year);
			}

			this.oleDbConnection.Close();
			return pdf;
		}
        private void PutYear(Aspose.Pdf.Generator.Pdf pdf, int year)
		{
			PutSummary(pdf,year);
		}
        private void PutSummary(Aspose.Pdf.Generator.Pdf pdf, int year)
		{
			int[] orders = new int[4];
			float[] sales = new float[4];
			int ordersTotal = 0;
			float salesTotal = 0F;
			int i;

			this.oleDbConnection.Open();
			for(i=1;i<=4;i++)
			{
				this.oleDbSelectCommand1.CommandText = "SELECT COUNT(*),SUM([Order Subtotals].Subtotal) FROM (" + queryString + 
					") WHERE Year(Orders.ShippedDate)='"+ year.ToString() + 
					"' AND DatePart('q',Orders.ShippedDate)=" + i.ToString() + ";";
				resultReader = this.oleDbSelectCommand1.ExecuteReader();
				if(resultReader.Read())
				{
					orders[i-1] = resultReader.IsDBNull(0)?0:Convert.ToInt32(resultReader.GetValue(0));
					ordersTotal += orders[i-1];
					sales[i-1] = resultReader.IsDBNull(1)?0:(float)Convert.ToDouble(resultReader.GetValue(1));
					salesTotal += sales[i-1];
				}
				resultReader.Close();
			}
			this.oleDbConnection.Close();

			Section section = pdf.Sections[0];
			Graph g1 = new Graph(section,480,10);
			section.Paragraphs.Add(g1);
			g1.Margin.Top = 20;

			float[] linePosArr = new float[]{0,5,480,5};
			Line l1 = new Line(g1,linePosArr);
			g1.Shapes.Add(l1);
			l1.GraphInfo.LineWidth = 2;
            l1.GraphInfo.Color = new Aspose.Pdf.Generator.Color(204);

            Aspose.Pdf.Generator.Text title = new Aspose.Pdf.Generator.Text(section, year.ToString() + " Summary");
			section.Paragraphs.Add(title);
			title.Segments[0].TextInfo.FontName = "Times-BoldItalic";
			title.Segments[0].TextInfo.FontSize = 14;

			Table table = new Table();
			table.Margin.Top = 10;
			table.Margin.Left = 80;
			table.ColumnWidths = "120 120 120";
			table.DefaultCellTextInfo.FontSize = 10;
			table.DefaultCellPadding.Top = table.DefaultCellPadding.Bottom = 4;
			section.Paragraphs.Add(table);

			AddSummaryRow(pdf,table,"Quarter:","Orders Shipped:","Sales:",0);
			for(i=1;i<=4;i++)
			{
				if(orders[i-1] != 0)
					AddSummaryRow(pdf,table,i.ToString(),orders[i-1].ToString(),sales[i-1].ToString("c",locale),1);
			}
			AddSummaryRow(pdf,table,"Totals",ordersTotal.ToString(),salesTotal.ToString("c",locale),2);

			Graph g2 = new Graph(section,480,10);
			section.Paragraphs.Add(g2);
			g2.Margin.Top = 20;

			Line l2 = new Line(g2,linePosArr);
			g2.Shapes.Add(l2);
			l2.GraphInfo.LineWidth = 2;
            l2.GraphInfo.Color = new Aspose.Pdf.Generator.Color(204);
		}

        private void AddSummaryRow(Aspose.Pdf.Generator.Pdf pdf, Table table, string s1, string s2, string s3, int type)
		{
			Row row1 = table.Rows.Add();

			Cell cell1 = row1.Cells.Add(s1);
			if(type == 0 || type == 2)
                ((Aspose.Pdf.Generator.Text)cell1.Paragraphs[0]).Segments[0].TextInfo.FontName = "Times-Bold";
            ((Aspose.Pdf.Generator.Text)cell1.Paragraphs[0]).TextInfo.Alignment = AlignmentType.Center;
		
			Cell cell2 = row1.Cells.Add(s2);
			if(type == 0)
                ((Aspose.Pdf.Generator.Text)cell2.Paragraphs[0]).Segments[0].TextInfo.FontName = "Times-Bold";
            ((Aspose.Pdf.Generator.Text)cell2.Paragraphs[0]).TextInfo.Alignment = AlignmentType.Center;
		
			Cell cell3 = row1.Cells.Add(s3);
			if(type == 0)
                ((Aspose.Pdf.Generator.Text)cell3.Paragraphs[0]).Segments[0].TextInfo.FontName = "Times-Bold";
            ((Aspose.Pdf.Generator.Text)cell3.Paragraphs[0]).TextInfo.Alignment = AlignmentType.Center;
		}
	}
}