var src = new Mat(@"..\..\Images\fruits.jpg", LoadMode.AnyDepth | LoadMode.AnyColor);
Cv2.ImShow("Source", src);
Cv2.WaitKey(1); // do events
 
Cv2.Blur(src, src, new Size(15, 15));
Cv2.ImShow("Blurred Image", src);
Cv2.WaitKey(1); // do events
 
// Converts the MxNx3 image into a Kx3 matrix where K=MxN and
// each row is now a vector in the 3-D space of RGB.
// change to a Mx3 column vector (M is number of pixels in image)
var columnVector = src.Reshape(cn: 3, rows: src.Rows * src.Cols);
 
// convert to floating point, it is a requirement of the k-means method of OpenCV.
var samples = new Mat();
columnVector.ConvertTo(samples, MatType.CV_32FC3);
 
for (var clustersCount = 2; clustersCount <= 8; clustersCount += 2)
{
    var bestLabels = new Mat();
    var centers = new Mat();
    Cv2.Kmeans(
        data: samples,
        k: clustersCount,
        bestLabels: bestLabels,
        criteria:
            new TermCriteria(type: CriteriaType.Epsilon | CriteriaType.Iteration, maxCount: 10, epsilon: 1.0),
        attempts: 3,
        flags: KMeansFlag.PpCenters,
        centers: centers);
 
 
    var clusteredImage = new Mat(src.Rows, src.Cols, src.Type());
    for (var size = 0; size < src.Cols * src.Rows; size++)
    {
        var clusterIndex = bestLabels.At<int>(0, size);
        var newPixel = new Vec3b
        {
            Item0 = (byte)(centers.At<float>(clusterIndex, 0)), // B
            Item1 = (byte)(centers.At<float>(clusterIndex, 1)), // G
            Item2 = (byte)(centers.At<float>(clusterIndex, 2)) // R
        };
        clusteredImage.Set(size / src.Cols, size % src.Cols, newPixel);
    }
 
    Cv2.ImShow(string.Format("Clustered Image [k:{0}]", clustersCount), clusteredImage);
    Cv2.WaitKey(1); // do events
}
 
Cv2.WaitKey();
Cv2.DestroyAllWindows();

    <title>@ViewBag.Title</title>

    <link href="@Url.Content("~/Content/Site.css")" rel="stylesheet" type="text/css" />
    <link href="../../plupload/js/jquery.plupload.queue/css/jquery.plupload.queue.css" rel="stylesheet" />
    <script src="@Url.Content("~/Scripts/jquery-1.7.1.min.js")" type="text/javascript"></script>
    <script type="text/javascript" src="http://bp.yahooapis.com/2.4.21/browserplus-min.js"></script>

    <script src="../../plupload/js/plupload.full.js"></script>
    <script src="../../plupload/js/jquery.plupload.queue/jquery.plupload.queue.js"></script>
    <script src="../../plupload/js/i18n/fa.js"></script>

 @{
    ViewBag.Title = "Uploading Files using PlUpload";
}
<h2>@ViewBag.Message</h2>

@using (Html.BeginForm("Post", "home", FormMethod.Post,
    new { enctype = "multipart/form-data" }))
{
    <div id="uploader">
        <p>You browser doesn't have Flash, Silverlight, Gears, BrowserPlus or HTML5 support.</p>
    </div>
}

<script>
    $(function () {

        $("#uploader").pluploadQueue({
            // General settings
            runtimes: 'html5,gears,flash,silverlight,browserplus,html4',
            url: '@Url.Action("Upload" , "Home")',
            max_file_size: '10mb',
            chunk_size: '1mb',
            unique_names: true,

            // Resize images on clientside if we can
            resize: { width: 320, height: 240, quality: 90 },

            // Specify what files to browse for
            filters: [
                { title: "Image files", extensions: "jpg,gif,png" },
                { title: "Zip files", extensions: "zip" }
            ],

            // Flash settings
            flash_swf_url: '/plupload/js/plupload.flash.swf',

            // Silverlight settings
            silverlight_xap_url: '/plupload/js/plupload.silverlight.xap'
        });
    });
</script>

        [HttpPost]
        public ActionResult Upload(int? chunk, string name)
        {
            var fileUpload = Request.Files[0];
            var uploadPath = Server.MapPath("~/App_Data");
            chunk = chunk ?? 0;
            using (var fs = new FileStream(Path.Combine(uploadPath, name), chunk == 0 ? FileMode.Create : FileMode.Append))
            {
                if (fileUpload != null)
                {
                    var buffer = new byte[fileUpload.InputStream.Length];
                    fileUpload.InputStream.Read(buffer, 0, buffer.Length);
                    fs.Write(buffer, 0, buffer.Length);
                }
            }
            return Content("chunk uploaded", "text/plain");
        } 

1. در استاندارد 9147 ، جای ژ و پ مطابق صفحه کلیدی که در بازار ایران فروخته می‌شود نیست (و باید به همه پاسخگو باشید که چرا اینطوری است).
2. ی و ک در آن اصلاح شده و دیگر عربی نیست که چقدر هم خوب، اما من تعداد زیادی برنامه و همچنین تعداد قابل توجهی فایل word دارم که مطابق استاندارد 2091 تهیه شده‌اند. مشکلات ی و ک فارسی و عربی را هم در اینجا ذکر کرده‌ام و به دنبال باگ‌های جدید در برنامه‌ها نمی‌گردم.
3. با ی و ک فارسی اگر در گوگل جستجو کنید تعداد پاسخ‌های مرتبط یافت شده بسیار بسیار کمتر از حالتی خواهد بود که با ی و ک عربی جستجو کنید.
4. در یک سازمان باید رویه‌ا‌ی واحد در این مورد برقرار باشد. یا همه باید از 2091 استفاده کنند و یا همه از 9147.

ERROR: 'VK_SPACE' in Shift State 'Shift' must be made up of white space character(s), but is defined as '‌' (U+200c) instead.

39 SPACE  0 0020 200c 0020 -1  // SPACE, ZERO WIDTH NON-JOINER, SPACE, <none>

0 //Column 4
1 //Column 5 : Shft
2 //Column 6 :       Ctrl
3 //Column 7 : Shft  Ctrl

private bool VerifySpaceBarIntegrity(ShiftState ss, bool fMustBeDefined)

if (!Utilities.IsSpacing(ss.Characters))
{
    this.WriteErrorToLogFile("SpaceKeyNeedsWhiteSpaceCharacters", new string[] { "VK_" + Utilities.VkStringOfIvk(ss.VK), this.m_stStateLabel[ss.State], ss.Characters, Utilities.FromCharacterToUPlusForm(ss.Characters) });
    flag = false; /*اینجا باید اصلاح شود!*/
}

statusBarColor
textColorPrimary
colorAccent
ColorPrimary
WindowBackground

[Activity(Theme = "@style/NameThem")]

 [Activity(Theme = "@style/NameThem")]

<?xml version="1.0" encoding="utf-8" ?>
<resources>
  <style name="MainTheme" parent="Theme.AppCompat.Light.DarkActionBar">
     <item name="windowNoTitle">true</item>
     <item name="windowActionBar">false</item>
  </style>
</resources>

 <menu xmlns:android="http://schemas.android.com/apk/res/android">

 <?xml version="1.0" encoding="utf-8" ?>
<menu xmlns:android="http://schemas.android.com/apk/res/android">
  <group android:checkableBehavior="single">
     <item android:id="@+id/menuItemHome" android:title="صفحه اصلی"></item>
     <item android:id="@+id/menuItemInsertProduct" android:title="ورود کالا جدید" ></item>
     <item android:id="@+id/menuItemListProduct" android:title="مشاهده کالاها"></item>
     <item android:id="@+id/menuItemExit"  android:title="خروج"></item>
  </group>
</menu>

<android.support.v7.widget.Toolbar
  android:layout_width="match_parent"
  android:id="@+id/toolbar1"
  android:background="#33B86C"
  android:minHeight="?android:attr/actionBarSize"
  android:layout_height="wrap_content">
</android.support.v7.widget.Toolbar>

<?xml version="1.0" encoding="utf-8" ?>
<menu xmlns:android="http://schemas.android.com/apk/res/android">
  <group android:checkableBehavior="single">
    <item android:id="@+id/menuItemHome" android:title="صفحه اصلی"></item>
    <item android:id="@+id/menuItemInsertProduct" android:title="ورود کالا جدید" ></item>
    <item android:id="@+id/menuItemListProduct" android:title="مشاهده کالاها"></item>
    <item android:id="@+id/menuItemExit"  android:title="خروج"></item>
  </group>
</menu>

 xmlns:app="http://schemas.android.com/apk/res-auto"

 SupportActionBar.SetDisplayShowTitleEnabled(false);

        var navigationview = this.FindViewById<NavigationView>(Resource.Id.navigationView1);
        navigationview.NavigationItemSelected += Navigationview_NavigationItemSelected;
        private void Navigationview_NavigationItemSelected(object sender, NavigationView.NavigationItemSelectedEventArgs e)
        {
            Intent intent = null;
            switch (e.MenuItem.ItemId)
            {
                case Resource.Id.menuItemHome:

                    break;
                case Resource.Id.menuItemExit:
                    Finish();
                    break;
                case Resource.Id.menuItemInsertProduct:

                    break;
                case Resource.Id.menuItemListProduct:

                    break;
            }
        }

<?xml version="1.0" encoding="utf-8" ?>
<merge xmlns:android="http://schemas.android.com/apk/res/android" 
    xmlns:app="http://schemas.android.com/apk/res-auto" android:id="@+id/toolbarlayout">
    <android.support.v7.widget.Toolbar android:layout_width="match_parent" android:id="@+id/toolbar1" android:background="#33B86C" android:minHeight="?android:attr/actionBarSize" android:layout_height="wrap_content">
        <ImageButton android:layout_width="wrap_content" android:layout_height="wrap_content" android:id="@+id/imageButton1" android:background="@drawable/mainmenu" android:layout_gravity="end" />
    </android.support.v7.widget.Toolbar>
    <android.support.v4.widget.DrawerLayout android:layout_width="match_parent" android:layout_height="match_parent" android:id="@+id/drawerLayout1" android:fitsSystemWindows="true">
        <android.support.design.widget.NavigationView android:minWidth="25px" android:minHeight="25px" android:layout_width="200dp" android:layout_height="match_parent" android:layout_gravity="end" app:menu="@menu/menu" android:id="@+id/navigationView1" android:fitsSystemWindows="true" />
    </android.support.v4.widget.DrawerLayout>
</merge>

        private void Navigationview_NavigationItemSelected(object sender, NavigationView.NavigationItemSelectedEventArgs e)
        {
            Intent intent = null;
            switch (e.MenuItem.ItemId)
            {
                case Resource.Id.menuItemHome:
                    intent = new Intent(this, typeof(MainActivity));
                    break;
                case Resource.Id.menuItemExit:
                    Finish();
                    break;
                case Resource.Id.menuItemInsertProduct:
                    intent = new Intent(this, typeof(InsertActivity));
                    break;
                case Resource.Id.menuItemListProduct:
                    intent = new Intent(this, typeof(ListProductsActivity));
                    break;
            }
            if (intent != null) { }
        }

    public class BaseAcitivity : AppCompatActivity
    {
        protected void InitieToolbar()
        {
            var toolbar = this.FindViewById<widgetV7.Toolbar>(Resource.Id.toolbar1);
            this.SetSupportActionBar(toolbar);
            //SupportActionBar.SetDisplayShowTitleEnabled(false);
            var imagebutton = toolbar.FindViewById<ImageButton>(Resource.Id.imageButton1);
            imagebutton.Click += Imagebutton_Click;
            var navigationview = this.FindViewById<NavigationView>(Resource.Id.navigationView1);
            navigationview.NavigationItemSelected += Navigationview_NavigationItemSelected;
        }

        private void Navigationview_NavigationItemSelected(object sender, NavigationView.NavigationItemSelectedEventArgs e)
        {
            Intent intent = null;
            switch (e.MenuItem.ItemId)
            {
                case Resource.Id.menuItemHome:
                    intent = new Intent(this, typeof(MainActivity));
                    break;
                case Resource.Id.menuItemExit:
                    Finish();
                    break;
                case Resource.Id.menuItemInsertProduct:
                    intent = new Intent(this, typeof(InsertActivity));
                    break;
                case Resource.Id.menuItemListProduct:
                    intent = new Intent(this, typeof(ListProductsActivity));
                    break;
            }
            if (intent != null)
                StartActivity(intent);
        }

        private void Imagebutton_Click(object sender, EventArgs e)
        {
            var drawerlayout = this.FindViewById<DrawerLayout>(Resource.Id.drawerLayout1);
            if (drawerlayout.IsDrawerOpen(Android.Support.V4.View.GravityCompat.End) == false)
            {
                drawerlayout.OpenDrawer(Android.Support.V4.View.GravityCompat.End);
            }
            else
            {
                drawerlayout.CloseDrawer(Android.Support.V4.View.GravityCompat.End);
            }
        }
    }

 android:theme="@style/Theme.AppCompat.Light.NoActionBar"

    public class Fragment1 : Android.Support.V4.App.Fragment
    {
        public override void OnCreate(Bundle savedInstanceState)
        {
            base.OnCreate(savedInstanceState);
        }
        public override View OnCreateView(LayoutInflater inflater,
      ViewGroup container, Bundle savedInstanceState)
        {
            return inflater.Inflate(Resource.Layout.FragmentLayout1, container, false);
        }
    }

 var tablayout = FindViewById<Android.Support.Design.Widget.TabLayout>(Resource.Id.tabLayout1);
var viewpager = FindViewById<ViewPager>(Resource.Id.viewPager1);
tablayout.SetupWithViewPager(viewpager);

    class TabFragmentAdapter : FragmentPagerAdapter
    {
        public TabFragmentAdapter(FragmentManager fm) : base(fm)
        {
        }
        public override int Count => 3;
        public override Fragment GetItem(int position)
        {
            switch (position)
            {
                case 0: return new Fragment1();
                case 1: return new Fragment2();
                case 2: return new Fragment3();
                default: return new Fragment1();
            }
        }


        //int f1() { return 100; }
        //int f1 => 100;
    }

 viewpager.Adapter = new TabFragmentAdapter(this.SupportFragmentManager);

 tablayout.GetTabAt(0).SetIcon(Resource.Drawable.iconCall);

 View iconlayout1 = LayoutInflater.Inflate(Resource.Layout.custom_TabIconLayout, null);
var txt = iconlayout1.FindViewById<TextView>(Resource.Id.tabTextIcon);
txt.Text = "تماس";
txt.SetCompoundDrawablesWithIntrinsicBounds(Resource.Drawable.iconCall, 0, 0, 0);
tablayout.GetTabAt(0).SetCustomView(iconlayout1);

import React, { Component } from "react";


class Like extends Component {
  render() {
    return <i className="fa fa-heart-o" aria-hidden="true"></i>;
  }
}

export default Like;

import Like from "./common/like";

import React, { Component } from "react";

class Like extends Component {
  render() {
    let classes = "fa fa-heart";
    if (!this.props.liked) {
      classes += "-o";
    }
    return <i className={classes} aria-hidden="true"></i>;
  }
}

export default Like;

<Like liked={movie.liked} />

const movies = [
  {
    _id: "5b21ca3eeb7f6fbccd471815",
    title: "Terminator",
    genre: { _id: "5b21ca3eeb7f6fbccd471818", name: "Action" },
    numberInStock: 6,
    dailyRentalRate: 2.5,
    publishDate: "2018-01-03T19:04:28.809Z",
    liked: true
  },

 <Like liked={movie.liked} onClick={() => this.handleLike(movie)} />

handleLike = movie => {
    console.log("handleLike", movie);
  };

    return (
      <i
        className={classes}
        onClick={this.props.onClick}
        aria-hidden="true"
        style={{ cursor: "pointer" }}
      ></i>
);

  handleLike = movie => {
    console.log("handleLike", movie);
    const movies = [...this.state.movies]; // cloning an array
    const index = movies.indexOf(movie);
    movies[index] = { ...movies[index] }; // cloning an object
    movies[index].liked = !movies[index].liked;
    this.setState({ movies });
  };

using System;
using System.Collections.Generic;
using iTextSharp.text;
using iTextSharp.text.pdf;
using PdfReportSamples.Models;
using PdfReportSamples.Templates;
using PdfRpt.Core.Contracts;
using PdfRpt.Core.Helper;
using PdfRpt.FluentInterface;

namespace PdfReportSamples.Tax
{
    public class TaxPdfReport
    {
        public IPdfReportData CreatePdfReport()
        {
            return new PdfReport().DocumentPreferences(doc =>
            {
                doc.RunDirection(PdfRunDirection.RightToLeft);
                doc.Orientation(PageOrientation.Portrait);
                doc.PageSize(PdfPageSize.A4);
                doc.DocumentMetadata(new DocumentMetadata { Author = "Vahid", Application = "PdfRpt", Keywords = "Test", Subject = "Test Rpt", Title = "Test" });
            })
            .DefaultFonts(fonts =>
            {
                fonts.Path(AppPath.ApplicationPath + "\\fonts\\irsans.ttf",
                                  Environment.GetEnvironmentVariable("SystemRoot") + "\\fonts\\verdana.ttf");
            })
            .PagesFooter(footer =>
            {
                footer.DefaultFooter(DateTime.Now.ToString("MM/dd/yyyy"));
            })
            .PagesHeader(header =>
            {
                header.DefaultHeader(defaultHeader =>
                {
                    defaultHeader.ImagePath(AppPath.ApplicationPath + "\\Images\\01.png");
                    defaultHeader.Message("گزارش جدید ما");
                });
            })
            .MainTableTemplate(template =>
            {
                template.CustomTemplate(new TransparentTemplate());
            })
            .MainTablePreferences(table =>
            {
                table.ColumnsWidthsType(TableColumnWidthType.Relative);
            })
            .MainTableDataSource(dataSource =>
            {
                var listOfRows = new List<User>();
                for (int i = 0; i < 7; i++)
                {
                    listOfRows.Add(new User { Id = i, LastName = "نام خانوادگی " + i, Name = "نام " + i, Balance = i + 1000 });
                }
                dataSource.StronglyTypedList<User>(listOfRows);
            })
            .MainTableSummarySettings(summarySettings =>
            {
                summarySettings.OverallSummarySettings("جمع کل");
                summarySettings.PreviousPageSummarySettings("نقل از صفحه قبل");
                summarySettings.PageSummarySettings("جمع صفحه");
            })
            .MainTableColumns(columns =>
            {
                columns.AddColumn(column =>
                {
                    column.PropertyName("rowNo");
                    column.IsRowNumber(true);
                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                    column.IsVisible(true);
                    column.Order(0);
                    column.Width(1);
                    column.HeaderCell("ردیف");
                });

                columns.AddColumn(column =>
                {
                    column.PropertyName<User>(x => x.Id);
                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                    column.IsVisible(true);
                    column.Order(1);
                    column.Width(2);
                    column.HeaderCell("شماره");
                });

                columns.AddColumn(column =>
                {
                    column.PropertyName<User>(x => x.Name);
                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                    column.IsVisible(true);
                    column.Order(2);
                    column.Width(3);
                    column.HeaderCell("نام");
                });

                columns.AddColumn(column =>
                {
                    column.PropertyName<User>(x => x.LastName);
                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                    column.IsVisible(true);
                    column.Order(3);
                    column.Width(3);
                    column.HeaderCell("نام خانوادگی");
                });

                columns.AddColumn(column =>
                {
                    column.PropertyName<User>(x => x.Balance);
                    column.CellsHorizontalAlignment(HorizontalAlignment.Center);
                    column.IsVisible(true);
                    column.Order(4);
                    column.Width(2);
                    column.HeaderCell("موجودی");
                    column.ColumnItemsTemplate(template =>
                    {
                        template.TextBlock();
                        template.DisplayFormatFormula(obj => obj == null ? string.Empty : string.Format("{0:n0}", obj));
                    });
                    column.AggregateFunction(aggregateFunction =>
                    {
                        aggregateFunction.NumericAggregateFunction(AggregateFunction.Sum);
                        aggregateFunction.DisplayFormatFormula(obj => obj == null ? string.Empty : string.Format("{0:n0}", obj));
                    });
                });

            })
            .MainTableEvents(events =>
            {
                events.DataSourceIsEmpty(message: "There is no data available to display.");

                events.MainTableAdded(args =>
                {
                    var balanceData = args.LastOverallAggregateValueOf<User>(u => u.Balance);
                    var balance = double.Parse(balanceData, System.Globalization.NumberStyles.AllowThousands);

                    var others = Math.Round(balance * 1.8 / 100);
                    var tax = Math.Round(balance * 2.2 / 100);
                    var total = balance + tax + others;

                    var taxTable = new PdfPTable(args.Table); // Create a clone of the MainTable's structure                   

                    taxTable.AddSimpleRow(
                        null /* null = empty cell */, null, null,
                        (data, cellProperties) =>
                        {
                            data.Value = "مالیات";
                            cellProperties.PdfFont = args.PdfFont;
                            cellProperties.HorizontalAlignment = HorizontalAlignment.Left;
                        },
                        (data, cellProperties) =>
                        {
                            data.Value = string.Format("{0:n0}", tax);
                            cellProperties.PdfFont = args.PdfFont;
                            cellProperties.BorderColor = BaseColor.LIGHT_GRAY;
                            cellProperties.ShowBorder = true;
                        });

                    taxTable.AddSimpleRow(
                        null, null, null,
                        (data, cellProperties) =>
                        {
                            data.Value = "عوارض";
                            cellProperties.PdfFont = args.PdfFont;
                            cellProperties.HorizontalAlignment = HorizontalAlignment.Left;
                        },
                        (data, cellProperties) =>
                        {
                            data.Value = string.Format("{0:n0}", others);
                            cellProperties.PdfFont = args.PdfFont;
                            cellProperties.BorderColor = BaseColor.LIGHT_GRAY;
                            cellProperties.ShowBorder = true;
                        });

                    taxTable.AddSimpleRow(
                        null, null, null,
                        (data, cellProperties) =>
                        {
                            data.Value = "جمع کل";
                            cellProperties.PdfFont = args.PdfFont;
                            cellProperties.HorizontalAlignment = HorizontalAlignment.Left;
                        },
                        (data, cellProperties) =>
                        {
                            data.Value = string.Format("{0:n0}", total);
                            cellProperties.PdfFont = args.PdfFont;
                            cellProperties.BorderColor = BaseColor.LIGHT_GRAY;
                            cellProperties.ShowBorder = true;
                        });

                    taxTable.AddSimpleRow(
                        null, null, null,
                        (data, cellProperties) =>
                        {
                            data.Value = "قابل پرداخت";
                            cellProperties.PdfFont = args.PdfFont;
                            cellProperties.HorizontalAlignment = HorizontalAlignment.Left;
                        },
                        (data, cellProperties) =>
                        {
                            data.Value = total.NumberToText(Language.Persian) + " ریال";
                            cellProperties.PdfFont = args.PdfFont;
                            cellProperties.BorderColor = BaseColor.LIGHT_GRAY;
                            cellProperties.ShowBorder = true;
                            cellProperties.PdfFontStyle = DocumentFontStyle.Bold;
                        });

                    args.PdfDoc.Add(taxTable);
                });
            })
            .Export(export =>
            {
                export.ToExcel();
            })
            .Generate(data => data.AsPdfFile(AppPath.ApplicationPath + "\\Pdf\\TaxReportSample.pdf"));
        }
    }
}

var balanceData = args.LastOverallAggregateValueOf<User>(u => u.Balance);
var balance = double.Parse(balanceData, System.Globalization.NumberStyles.AllowThousands);

var others = Math.Round(balance * 1.8 / 100);
var tax = Math.Round(balance * 2.2 / 100);
var total = balance + tax + others;

var taxTable = new PdfPTable(args.Table);

taxTable.AddSimpleRow(
                        null /* null = empty cell */, null, null,
                        (data, cellProperties) =>
                        {
                            data.Value = "مالیات";
                            cellProperties.PdfFont = args.PdfFont;
                            cellProperties.HorizontalAlignment = HorizontalAlignment.Left;
                        },
                        (data, cellProperties) =>
                        {
                            data.Value = string.Format("{0:n0}", tax);
                            cellProperties.PdfFont = args.PdfFont;
                            cellProperties.BorderColor = BaseColor.LIGHT_GRAY;
                            cellProperties.ShowBorder = true;
                        });

args.PdfDoc.Add(taxTable);

total.NumberToText(Language.Persian)