using System;
using System.IO;

namespace NHibernate.Helper.DbSpecific
{
    public class SqlCEDbHelper
    {
        const string engineTypeName = "System.Data.SqlServerCe.SqlCeEngine, System.Data.SqlServerCe";

        /// <summary>
        /// note: this method will delete existing db and then creates a new one.
        /// </summary>
        /// <param name="filename"></param>
        /// <param name="password"></param>
        public static void CreateEmptyDatabaseFile(string filename, string password = "")
        {
            if (File.Exists(filename))
                File.Delete(filename);

            var type = System.Type.GetType(engineTypeName);
            var localConnectionString = type.GetProperty("LocalConnectionString");
            var createDatabase = type.GetMethod("CreateDatabase");

            var engine = Activator.CreateInstance(type);

            string connectionStr = string.Format("Data Source='{0}';Password={1};Encrypt Database=True", filename, password);
            if (string.IsNullOrWhiteSpace(password))
                connectionStr = string.Format("Data Source='{0}'", filename);

            localConnectionString.SetValue(
                obj: engine,
                value: connectionStr,
                index: null);
            createDatabase.Invoke(engine, new object[0]);
        }

        /// <summary>
        /// use this method to compact or encrypt existing db or decrypt it to a new db with all records
        /// </summary>
        /// <param name="sourceConnection"></param>
        /// <param name="destConnection"></param>
        public static void CompactDatabase(string sourceConnection, string destConnection)
        {
            var type = System.Type.GetType(engineTypeName);
            var engine = Activator.CreateInstance(type);

            var localConnectionString = type.GetProperty("LocalConnectionString");
            localConnectionString.SetValue(
                obj: engine,
                value: sourceConnection,
                index: null);

            var compactDatabase = type.GetMethod("Compact");
            compactDatabase.Invoke(engine, new object[] { destConnection });
        }
    }
}

Data Source=c:\path\db.sdf;Password=1234;Encrypt Database=True

private Configuration getConfig()
{
            var configure = new Configuration();
            configure.SessionFactoryName("BuildIt");

            configure.DataBaseIntegration(db =>
            {
                db.ConnectionProvider<DriverConnectionProvider>();
                db.Dialect<MsSqlCe40Dialect>();
                db.Driver<SqlServerCeDriver>();
                db.KeywordsAutoImport = Hbm2DDLKeyWords.AutoQuote;
                db.IsolationLevel = IsolationLevel.ReadCommitted;
                db.ConnectionString = ConnectionString;
                db.Timeout = 10;

                //for testing ...
                db.LogFormattedSql = true;
                db.LogSqlInConsole = true;
            });

            return configure;
}

namespace WpfRptTests.Model
{
  public class Product
  {
      public string Name { set; get; }
      public int Price { set; get; }
  }
}

<FlowDocument xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
            xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
            FlowDirection="RightToLeft" FontFamily="Tahoma"
            xmlns:xrd="clr-namespace:CodeReason.Reports.Document;assembly=CodeReason.Reports"
            PageHeight="29.7cm" PageWidth="21cm" ColumnWidth="21cm">  

</FlowDocument>

  <xrd:ReportProperties>
      <xrd:ReportProperties.ReportName>SimpleReport</xrd:ReportProperties.ReportName>
      <xrd:ReportProperties.ReportTitle>گزارش از محصولات</xrd:ReportProperties.ReportTitle>
  </xrd:ReportProperties>

    <xrd:SectionReportHeader PageHeaderHeight="2" Padding="10,10,10,0" FontSize="12">
      <Table CellSpacing="0">
          <Table.Columns>
              <TableColumn Width="*" />
              <TableColumn Width="*" />
          </Table.Columns>
          <TableRowGroup>
              <TableRow>
                  <TableCell>
                      <Paragraph>
                          <xrd:InlineContextValue PropertyName="ReportTitle" />
                      </Paragraph>
                  </TableCell>
                  <TableCell>
                      <Paragraph TextAlignment="Right">
                          <xrd:InlineDocumentValue PropertyName="PrintDate" Format="dd.MM.yyyy HH:mm:ss" />
                      </Paragraph>
                  </TableCell>
              </TableRow>
          </TableRowGroup>
      </Table>
  </xrd:SectionReportHeader>

  <xrd:SectionReportFooter PageFooterHeight="2" Padding="10,0,10,10" FontSize="12">
      <Table CellSpacing="0">
          <Table.Columns>
              <TableColumn Width="*" />
              <TableColumn Width="*" />
          </Table.Columns>
          <TableRowGroup>
              <TableRow>
                  <TableCell>
                      <Paragraph>
                          نام کاربر:
                          <xrd:InlineDocumentValue PropertyName="RptBy" Format="dd.MM.yyyy HH:mm:ss" />
                      </Paragraph>
                  </TableCell>
                  <TableCell>
                      <Paragraph TextAlignment="Right">
                          صفحه
                          <xrd:InlineContextValue PropertyName="PageNumber" FontWeight="Bold" /> از
                          <xrd:InlineContextValue PropertyName="PageCount" FontWeight="Bold" />
                      </Paragraph>
                  </TableCell>
              </TableRow>
          </TableRowGroup>
      </Table>
  </xrd:SectionReportFooter>

data.ReportDocumentValues.Add("PrintDate", DateTime.Now);
data.ReportDocumentValues.Add("RptBy", "وحید");

  <Section Padding="80,10,40,10" FontSize="12">
      <Paragraph FontSize="24" TextAlignment="Center" FontWeight="Bold">
          <xrd:InlineContextValue PropertyName="ReportTitle" />
      </Paragraph>
      <Paragraph  TextAlignment="Center">
          گزارش از لیست محصولات در تاریخ:
          <xrd:InlineDocumentValue PropertyName="PrintDate" Format="dd.MM.yyyy HH:mm:ss" />
          توسط:
          <xrd:InlineDocumentValue PropertyName="RptBy" Format="dd.MM.yyyy HH:mm:ss" />
      </Paragraph>
      <xrd:SectionDataGroup DataGroupName="ItemList">
          <Table CellSpacing="0" BorderBrush="Black" BorderThickness="0.02cm">
              <Table.Resources>
                  <!-- Style for header/footer rows. -->
                  <Style x:Key="headerFooterRowStyle" TargetType="{x:Type TableRowGroup}">
                      <Setter Property="FontWeight" Value="DemiBold"/>
                      <Setter Property="FontSize" Value="16"/>
                      <Setter Property="Background" Value="LightGray"/>
                  </Style>

                  <!-- Style for data rows. -->
                  <Style x:Key="dataRowStyle" TargetType="{x:Type TableRowGroup}">
                      <Setter Property="FontSize" Value="12"/>
                  </Style>

                  <!-- Style for data cells. -->
                  <Style TargetType="{x:Type TableCell}">
                      <Setter Property="Padding" Value="0.1cm"/>
                      <Setter Property="BorderBrush" Value="Black"/>
                      <Setter Property="BorderThickness" Value="0.01cm"/>
                  </Style>
              </Table.Resources>

              <Table.Columns>
                  <TableColumn Width="0.8*" />
                  <TableColumn Width="0.2*" />
              </Table.Columns>
              <TableRowGroup Style="{StaticResource headerFooterRowStyle}">
                  <TableRow>
                      <TableCell>
                          <Paragraph TextAlignment="Center">
                              <Bold>نام محصول</Bold>
                          </Paragraph>
                      </TableCell>
                      <TableCell>
                          <Paragraph TextAlignment="Center">
                              <Bold>قیمت</Bold>
                          </Paragraph>
                      </TableCell>
                  </TableRow>
              </TableRowGroup>

              <TableRowGroup Style="{StaticResource dataRowStyle}">
                  <xrd:TableRowForDataTable TableName="Product">
                      <TableCell>
                          <Paragraph>
                              <xrd:InlineTableCellValue PropertyName="Name" />
                          </Paragraph>
                      </TableCell>
                      <TableCell>
                          <Paragraph TextAlignment="Center">
                              <xrd:InlineTableCellValue PropertyName="Price" AggregateGroup="Group1" />
                          </Paragraph>
                      </TableCell>
                  </xrd:TableRowForDataTable>
              </TableRowGroup>

              <TableRowGroup Style="{StaticResource headerFooterRowStyle}">
                  <TableRow>
                      <TableCell>
                          <Paragraph TextAlignment="Right">
                              <Bold>جمع کل</Bold>
                          </Paragraph>
                      </TableCell>
                      <TableCell>
                          <Paragraph TextAlignment="Center">
                              <Bold>
                                  <xrd:InlineAggregateValue AggregateGroup="Group1"
                                                            AggregateValueType="Sum"
                                                            EmptyValue="0"
                                                            FontWeight="Bold" />
                              </Bold>
                          </Paragraph>
                      </TableCell>
                  </TableRow>
              </TableRowGroup>

          </Table>

          <Paragraph TextAlignment="Center" Margin="5">
              در این گزارش
              <xrd:InlineAggregateValue AggregateGroup="Group1"
                                        AggregateValueType="Count"
                                        EmptyValue="هیچ"
                                        FontWeight="Bold" /> محصول با جمع کل قیمت
              <xrd:InlineAggregateValue AggregateGroup="Group1"
                                        AggregateValueType="Sum"
                                        EmptyValue="0"
                                        FontWeight="Bold" /> وجود دارند.
          </Paragraph>
      </xrd:SectionDataGroup>
  </Section>

<Window x:Class="WpfRptTests.MainWindow"
      xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
      xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
      xmlns:c="clr-namespace:CodeReason.Reports.Controls;assembly=CodeReason.Reports"
      xmlns:vm="clr-namespace:WpfRptTests.ViewModel"
      Title="MainWindow" WindowState="Maximized" Height="350" Width="525">
  <Window.Resources>
      <vm:ProductViewModel x:Key="vmProductViewModel" />
  </Window.Resources>
  <Grid DataContext="{Binding Source={StaticResource vmProductViewModel}}">
      <c:BusyDecorator IsBusyIndicatorHidden="{Binding RptGuiModel.IsBusyIndicatorHidden}">
          <DocumentViewer Document="{Binding RptGuiModel.Document}"  />
      </c:BusyDecorator>
  </Grid>
</Window>

using System.ComponentModel;
using System.Windows.Documents;

namespace WpfRptTests.Model
{
  public class RptGuiModel
  {
      public IDocumentPaginatorSource Document { get; set; }
      public bool IsBusyIndicatorHidden { get; set; }
  }
}

using System;
using System.Collections.Generic;
using System.IO;
using System.Threading;
using CodeReason.Reports;
using WpfRptTests.Helper;
using WpfRptTests.Model;

namespace WpfRptTests.ViewModel
{
  public class ProductViewModel
  {
      #region Constructors (1)

      public ProductViewModel()
      {
          RptGuiModel = new RptGuiModel();
          if (Stat.IsInDesignMode) return;
          //انجام عملیات نمایش گزارش در یک ترد دیگر جهت قفل نشدن ترد اصلی برنامه
          showReportAsync();
      }

      #endregion Constructors

      #region Properties (1)

      public RptGuiModel RptGuiModel { set; get; }

      #endregion Properties

      #region Methods (3)

      // Private Methods (3)

      private static List<Product> getProducts()
      {
          var products = new List<Product>();
          for (var i = 0; i < 100; i++)
              products.Add(new Product { Name = string.Format("Product{0}", i), Price = i });

          return products;
      }

      private void showReport()
      {
          try
          {
              //Show BusyIndicator
              RptGuiModel.IsBusyIndicatorHidden = false;

              var reportDocument =
                  new ReportDocument
                  {
                      XamlData = File.ReadAllText(@"Report\SimpleReport.xaml"),
                      XamlImagePath = Path.Combine(Environment.CurrentDirectory, @"Report\")
                  };

              var data = new ReportData();

              // تعریف متغیرهای دلخواه و مقدار دهی آن‌ها
              data.ReportDocumentValues.Add("PrintDate", DateTime.Now);
              data.ReportDocumentValues.Add("RptBy", "وحید");

              // استفاده از یک سری اطلاعات آزمایشی به عنوان منبع داده
              data.DataTables.Add(getProducts().ToDataTable());

              var xps = reportDocument.CreateXpsDocument(data);
              //انقیاد آن به صورت غیر همزمان در ترد اصلی برنامه
              DispatcherHelper.DispatchAction(
                  () => RptGuiModel.Document = xps.GetFixedDocumentSequence()
                  );
          }
          catch (Exception ex)
          {
              //وجود این مورد ضروری است زیرا بروز استثناء در یک ترد به معنای خاتمه آنی برنامه است
              //todo: log errors
          }
          finally
          {
              //Hide BusyIndicator
              RptGuiModel.IsBusyIndicatorHidden = true;
          }
      }

      private void showReportAsync()
      {
          var thread = new Thread(showReport);
          thread.SetApartmentState(ApartmentState.STA); //for DocumentViewer
          thread.Start();
      }

      #endregion Methods
  }
}

public class PlanModel
{
    public int RId { get; set; }
    public string Day { get; set; }
    public string Plan { get; set; }
    public List<RecordModel> Records { get; set; }
}

public class RecordModel
{
    public int RId { get; set; }
    public string Help { get; set; }
}

typeof(Worker) !== "undefined"

 <script src="/js/modernizr-1.5.min.js"></script>
Modernizr.webworkers

var i=0;

function timedCount() {
    i=i+1;
    postMessage(i);
    setTimeout("timedCount()", 500);
}

timedCount();

<!DOCTYPE html>
<html>
  <head>
    <script>
    var worker;

    function Start()
    {
      worker=new Worker("webwroker-even-numbers.js");
      worker.onmessage=(event)=>
      {
        document.getElementById("output").value=event.data;
      }
    }
    function Stop()
    {
      worker.terminate();
    }
    </script>
    <meta charset="utf-8">
    <title></title>
  </head>
  <body>
    <input type="text" id="output"/>
    <button onclick="Start();">Start Worker</button>
<button onclick="Stop();">Stop Worker</button>
  </body>
</html>

      worker.onerror = function (event) {
            console.log(event.message, event);
         };

self.onmessage=(event)=>{
  i=event.data;
};

  worker.onmessage=(event)=>
      {
        document.getElementById("output").value=event.data;
        if(event.data==8)
        worker.postMessage(100);
      }

worker.postMessage(arrayBuffer, [arrayBuffer]);

var ab = new ArrayBuffer(1);
worker.postMessage(ab, [ab]);
if (ab.byteLength) {
  alert('Transferables are not supported in your browser!');
} else {
  // Transferables are supported.
}

worker.postMessage({data: ab1, moreData: ab2},
                   [ab1, ab2]);

importScripts('script1.js');
importScripts('script2.js');

importScripts('script1.js', 'script2.js');

var blob = new Blob([
    "onmessage = function(e) { postMessage('msg from worker'); }"]);

// یک آدرس همانند آدرس ارجاع به فایل درست میکند
var blobURL = window.URL.createObjectURL(blob);

var worker = new Worker(blobURL);
worker.onmessage = function(e) {
  // e.data...
};
worker.postMessage(); // ورکر آغاز می‌شود

blob:http://localhost/c745ef73-ece9-46da-8f66-ebes574789b1

window.URL.revokeObjectURL(blobURL);

chrome://blob-internals