Set @Result = replace(@Result, char(243)+char(145), char(242))
Set @Result = replace(@Result, char(242)+char(243), char(242)+char(145)+char(243))

namespace jqGrid02.Models
{
    public class Product
    {
        public int Id { set; get; }
        public string Name { set; get; }
        public decimal Price { set; get; }
        public Supplier Supplier { set; get; }
    }

    public class Supplier
    {
public int Id { set; get; }
        public string CompanyName { set; get; }
        public string Address { set; get; }
        public string PostalCode { set; get; }
        public string City { set; get; }
        public string Country { set; get; }
        public string Phone { set; get; }
        public string HomePage { set; get; }
    }
}

        public ActionResult GetGetSupplierData(int id)
        {
            var list = ProductDataSource.LatestProducts;
            var product = list.FirstOrDefault(x => x.Id == id);
            if (product == null)
                return Json(null, JsonRequestBehavior.AllowGet);

            return Json(new
                          {
                              product.Supplier.CompanyName,
                              product.Supplier.Address,
                              product.Supplier.PostalCode,
                              product.Supplier.City,
                              product.Supplier.Country,
                              product.Supplier.Phone,
                              product.Supplier.HomePage
                          }, JsonRequestBehavior.AllowGet);
        }

<div dir="rtl" id="supplierDialog">
    <span id="CompanyName"></span><br /><br />
    <span id="Address"></span><br />
    <span id="PostalCode"></span>, <span id="City"></span><br />
    <span id="Country"></span><br /><br />
    <span id="Phone"></span><br />
    <span id="HomePage"></span>
</div>

    <script type="text/javascript">
        function showSupplierDialog(linkElement, supplierId) {
            //request json data
            $.getJSON('@Url.Action("GetGetSupplierData","Home")', { id: supplierId }, function (data) {
                //set values in dialog
                for (var property in data) {
                    if (data.hasOwnProperty(property)) {
                        $('#' + property).text(data[property]);
                    }
                }
                
                //get link position
                var linkPosition = $(linkElement).offset();
                $('#supplierDialog').dialog('option', 'position', [linkPosition.left, linkPosition.top]);
                //open dialog
                $('#supplierDialog').dialog('open');
            });
        }

        $(document).ready(function () {

            $('#supplierDialog').dialog({
                 autoOpen: false, bgiframe: true, resizable: false, title: 'تولید کننده'
            });

            $('#list').jqGrid({
                // .... مانند قبل
                colNames: ['شماره', 'نام محصول', 'قیمت'],
                //columns model
                colModel: [
                    {
                        name: 'Id', index: 'Id', align: 'right', width: 20,
                        formatter: function (cellvalue, options, rowObject) {
                            var cellValueInt = parseInt(cellvalue);
                            if (cellValueInt == 5) {
                                return "<span style='background: brown; color: yellow'>" + cellvalue + "</span>";
                            }
                            return cellvalue;
                        }
                    },
                    {
                        name: 'Name', index: 'Name', align: 'right', width: 300,
                        formatter: function (cellvalue, options, rowObject) {
                            return "<a href='#' onclick='showSupplierDialog(this, " + rowObject[0] + ");'>" + cellvalue + "</a>";
                        }
                    },
                    {
                        name: 'Price', index: 'Price', align: 'center', width: 50,
                        formatter: 'currency',
                        formatoptions:
                        {
                            decimalSeparator: '.', thousandsSeparator: ',', decimalPlaces: 2, prefix: '$'
                        }
                    }
                ],
                // .... مانند قبل
            });
        });
    </script>

   public static string UnicodeFrom(TextEncoding textEncoding, string iranSystemEncodedString)
        {
            // وهله سازی از انکودینگ صحیح برای تبدیل رشته ایران سیستم به بایت
            Encoding encoding = Encoding.GetEncoding((int)textEncoding);

            // حذف فاصله‌های موجود در رشته
            iranSystemEncodedString = iranSystemEncodedString.Replace(" ", "");
            if (iranSystemEncodedString.Length <= 0)
                return "";
            // تبدیل رشته به بایت
            byte[] stringBytes = encoding.GetBytes(iranSystemEncodedString.Trim());

            // تغییر ترتیب بایت هااز آخر به اول در صورتی که رشته تماماً عدد نباشد
            if (!IsNumber(iranSystemEncodedString))
            {
                stringBytes = stringBytes.Reverse().ToArray();
            }

            // آرایه ای که بایت‌های معادل را در آن قرار می‌دهیم
            // مجموع تعداد بایت‌های رشته + بایت‌های اضافی محاسبه شده
            byte[] newStringBytes = new byte[stringBytes.Length + CountCharactersRequireTwoBytes(stringBytes)];

            int index = 0;

            // بررسی هر بایت و پیدا کردن بایت (های) معادل آن
            for (int i = 0; i < stringBytes.Length; ++i)
            {
                byte charByte = stringBytes[i];

                // اگر جز 128 بایت اول باشد که نیازی به تبدیل ندارد چون کد اسکی است
                if (charByte < 128)
                {
                    newStringBytes[index] = charByte;
                }
                else
                {
                    // اگر جز حروف یا اعداد بود معادلش رو قرار می‌دیم
                    if (CharactersMapper.ContainsKey(charByte))
                    {
                        newStringBytes[index] = CharactersMapper[charByte];
                    }
                }

                // اگر کاراکتر ایران سیستم "لا" بود چون کاراکتر متناظرش در عربی 1256 "ل" است و باید یک "ا" هم بعدش اضافه کنیم
                if (charByte == 242)
                {
                    newStringBytes[++index] = 199;
                }

                // اگر کاراکتر یکی از انواعی بود که بعدشان باید یک فاصله باشد
                // و در عین حال آخرین کاراکتر رشته نبود
                if (charactersWithSpaceAfter.Contains(charByte) && Array.IndexOf(stringBytes, charByte) != stringBytes.Length - 1)
                {
                    // یک فاصله بعد ان اضافه می‌کنیم
                    newStringBytes[++index] = 32;
                }

                index += 1;
            }

            // تبدیل به رشته و ارسال به فراخواننده
            byte[] unicodeContent = Encoding.Convert(encoding, Encoding.Unicode, newStringBytes);

            string result = Encoding.Unicode.GetString(unicodeContent).Trim();
            result = result.Replace("ڑ", "ء").Replace("ؤ", "ئ");

            //در صورتی که عدد داخل رشته نیست نیاز به ادامه کار نمی‌باشد
            if (!Regex.IsMatch(result, @"\d"))
                return result;

            bool isLastDigit = false;
            string tempForDigits = "";
            string str="";
            for (int i = 0; i < result.Length; i++)
            {
                if (Regex.IsMatch(result[i].ToString(), @"\d") || (i+1<result.Length && Regex.IsMatch(result[i].ToString() + result[i+1].ToString(), @"/\d")))
                {
                    isLastDigit = true;
                    tempForDigits += result[i];
                }
                else
                {
                    if (isLastDigit && tempForDigits.Length > 0)
                    {
                        str += new string(tempForDigits.Reverse().ToArray());
                        isLastDigit = false;
                        tempForDigits = "";
                    }
                     str += result[i];
                }
                if (!String.IsNullOrWhiteSpace(tempForDigits) && i == result.Length - 1)
                {
                    str += new string(tempForDigits.Reverse().ToArray());
                }
            }
            return str;
        }

<div>
    Number Of Clicks <span data-bind="text: numberOfClicks"></span> times
    <button data-bind="click: clickMe">Click me</button>
</div>
 
<script type="text/javascript">
    var viewModel = {
        numberOfClicks : ko.observable(0),
        clickMe: function() {
            var previousCount = this.numberOfClicks();
            this.numberOfClicks(previousCount + 1);
        }
    };
</script>

<ul data-bind="foreach: places">
    <li>
        <span data-bind="text: $data"></span>
        <button data-bind="click: $parent.removePlace">Remove</button>
    </li>
</ul>
 
 <script type="text/javascript">
     function MyViewModel() {
         var self = this;
         self.places = ko.observableArray(['Tehran', 'Esfahan', 'Shiraz']);
 
         self.removePlace = function(place) {
             self.places.remove(place)
         }
     }
     ko.applyBindings(new MyViewModel());
</script>

myObj = {
  delete: "I am a keyword!"
}
myObj.class = ->

var myObj;
myObj = {
  "delete": "I am a keyword!"
};
myObj["class"] = function() {};

""           ==   "0"// false
0            ==   ""// true
0            ==   "0"// true
false        ==   "false"// false
false        ==   "0"// true
false        ==   undefined// false
false        ==   null// false
null         ==   undefined// true
" \t\r\n"    ==   0// true

alert "Empty Array"  unless [].length
alert "Empty String" unless ""
alert "Number 0"      unless 0

if (![].length) {
  alert("Empty Array");
}

if (!"") {
  alert("Empty String");
}

if (!0) {
  alert("Number 0");
}

alert "This is not called" unless ""?

if ("" == null) {
  alert("This is not called");
}

wem();
function wem() {alert("hi");}

if (true) {
  function declaration() {
    return "first";
  }
} else {
  function declaration() {
    return "second";
  }
}
declaration();

5.toString();

(5).toString();
5..toString();

public class ApplicationUser : IdentityUser
{
    public string Email { get; set; }
    public string ConfirmationToken { get; set; }
    public bool IsConfirmed { get; set; }
}

private string CreateConfirmationToken()
{
    return ShortGuid.NewGuid();
}
 
private void SendEmailConfirmation(string to, string username, string confirmationToken)
{
    dynamic email = new Email("RegEmail");
    email.To = to;
    email.UserName = username;
    email.ConfirmationToken = confirmationToken;
    email.Send();
}
 
//
// POST: /Account/Register
[HttpPost]
[AllowAnonymous]
[ValidateAntiForgeryToken]
public async Task<ActionResult> Register(RegisterViewModel model)
{
    if (ModelState.IsValid)
    {
        string confirmationToken = CreateConfirmationToken();
        var user = new ApplicationUser()
        {
            UserName = model.UserName,
            Email = model.Email,
            ConfirmationToken = confirmationToken, 
                IsConfirmed = false };
        var result = await UserManager.CreateAsync(user, model.Password);
        if (result.Succeeded)
        {
            SendEmailConfirmation(model.Email, model.UserName, confirmationToken);
            return RedirectToAction("RegisterStepTwo", "Account");
        }
        else
        {
            AddErrors(result);
        }
    }
 
    // If we got this far, something failed, redisplay form
    return View(model);
}

private bool ConfirmAccount(string confirmationToken)
{
    ApplicationDbContext context = new ApplicationDbContext();
    ApplicationUser user =  context.Users.SingleOrDefault(u => u.ConfirmationToken == confirmationToken);
    if (user != null)
    {
        user.IsConfirmed = true;
        DbSet<ApplicationUser> dbSet = context.Set<ApplicationUser>();
        dbSet.Attach(user);
        context.Entry(user).State = EntityState.Modified;
        context.SaveChanges();
 
        return true;
    }
    return false;
}
 
[AllowAnonymous]
public ActionResult RegisterConfirmation(string Id)
{
    if (ConfirmAccount(Id))
    {
        return RedirectToAction("ConfirmationSuccess");
    }
    return RedirectToAction("ConfirmationFailure");
}

[HttpPost]
[AllowAnonymous]
[ValidateAntiForgeryToken]
public async Task<ActionResult> Login(LoginViewModel model, string returnUrl)
{
    if (ModelState.IsValid)
    {
        var user = await UserManager.FindAsync(model.UserName, model.Password);
        if (user != null && user.IsConfirmed)
        {
            await SignInAsync(user, model.RememberMe);
            return RedirectToLocal(returnUrl);
        }
        else
        {
            ModelState.AddModelError("", "Invalid username or password.");
        }
    }
 
    // If we got this far, something failed, redisplay form
    return View(model);
}

توضیحاتی درباره کار با Postal

To: @ViewBag.To
From: YOURNAME@gmail.com
Subject: Confirm your registration

Hello @ViewBag.UserName,
Please confirm your registration by following the link bellow.

@Html.ActionLink(Url.Action("RegisterConfirmation", "Account", new { id = @ViewBag.ConfirmationToken }), "RegisterConfirmation", "Account", new { id = @ViewBag.ConfirmationToken }, null)

@{ Layout = null; /* Overrides the Layout set for regular page views. */ }

<ul class="nav navbar-nav">
      <li><a [routerLink]="['/home']">Home</a></li>
      <li><a [routerLink]="['/products']">Product List</a></li>
      <li><a [routerLink]="['/products', 0, 'edit']">Add Product</a></li>      
</ul>

<div class="container">
  <router-outlet></router-outlet>
</div>

>ng g c product/ProductEditInfo
>ng g c product/ProductEditTags

export interface IProduct {
    id: number;
    productName: string;
    productCode: string;
    category: string;
    tags?: string[];
}

import { ProductEditTagsComponent } from './product-edit-tags/product-edit-tags.component';
import { ProductEditInfoComponent } from './product-edit-info/product-edit-info.component';

const routes: Routes = [
  { path: 'products', component: ProductListComponent },
  {
    path: 'products/:id', component: ProductDetailComponent,
    resolve: { product: ProductResolverService }
  },
  {
    path: 'products/:id/edit', component: ProductEditComponent,
    resolve: { product: ProductResolverService },
    children: [
      {
        path: '',
        redirectTo: 'info',
        pathMatch: 'full'
      },
      {
        path: 'info',
        component: ProductEditInfoComponent
      },
      {
        path: 'tags',
        component: ProductEditTagsComponent
      }
    ]
  }
];

<div class="panel panel-primary">
    <div class="panel-heading">
        {{pageTitle}}
    </div>

    <div class="panel-body" *ngIf="product">
        <div class="wizard">
            <a [routerLink]="['info']">
                Basic Information
            </a>
            <a [routerLink]="['tags']">
                Search Tags
            </a>
        </div>

        <router-outlet></router-outlet>
    </div>

    <div class="panel-footer">
        <div class="row">
            <div class="col-md-6 col-md-offset-2">
                <span>
                    <button class="btn btn-primary"
                            type="button"
                            style="width:80px;margin-right:10px"
                            [disabled]="!isValid()"
                            (click)="saveProduct()">
                        Save
                    </button>
                </span>
                <span>
                    <a class="btn btn-default"
                        [routerLink]="['/products']">
                        Cancel
                    </a>
                </span>
                <span>
                    <a class="btn btn-default"
                        (click)="deleteProduct()">
                        Delete
                    </a>
                </span>
            </div>
        </div>
    </div>

    <div class="has-error" *ngIf="errorMessage">{{errorMessage}}</div>
</div>

 <a [routerLink]="['/products',product.id,'edit','info']">Info</a>

 <a [routerLink]="['info']">Info</a>

 this.router.navigate(['/products', this.product.id,'edit','info']);

 this.router.navigate(['info', { relativeTo: this.route }]);

import { ActivatedRoute } from '@angular/router';
import { NgForm } from '@angular/forms';
import { Component, OnInit, ViewChild } from '@angular/core';

import { IProduct } from './../iproduct';

@Component({
  //selector: 'app-product-edit-info',
  templateUrl: './product-edit-info.component.html',
  styleUrls: ['./product-edit-info.component.css']
})
export class ProductEditInfoComponent implements OnInit {

  @ViewChild(NgForm) productForm: NgForm;

  errorMessage: string;
  product: IProduct;

  constructor(private route: ActivatedRoute) { }

  ngOnInit(): void {
    this.route.parent.data.subscribe(data => {
      this.product = data['product'];

      if (this.productForm) {
        this.productForm.reset();
      }
    });
  }
}

<div class="panel-body">
    <form class="form-horizontal"
          novalidate
          #productForm="ngForm">
        <fieldset>
            <legend>Basic Product Information</legend>
            <div class="form-group" 
                    [ngClass]="{'has-error': (productNameVar.touched || 
                                              productNameVar.dirty || product.id !== 0) && 
                                              !productNameVar.valid }">
                <label class="col-md-2 control-label" 
                        for="productNameId">Product Name</label>

                <div class="col-md-8">
                    <input class="form-control" 
                            id="productNameId" 
                            type="text" 
                            placeholder="Name (required)"
                            required
                            minlength="3"
                            [(ngModel)] = product.productName
                            name="productName"
                            #productNameVar="ngModel" />
                    <span class="help-block" *ngIf="(productNameVar.touched ||
                                                     productNameVar.dirty || product.id !== 0) &&
                                                     productNameVar.errors">
                        <span *ngIf="productNameVar.errors.required">
                            Product name is required.
                        </span>
                        <span *ngIf="productNameVar.errors.minlength">
                            Product name must be at least three characters.
                        </span>
                    </span>
                </div>
            </div>
            
            <div class="form-group" 
                    [ngClass]="{'has-error': (productCodeVar.touched || 
                                              productCodeVar.dirty || product.id !== 0) && 
                                              !productCodeVar.valid }">
                <label class="col-md-2 control-label" for="productCodeId">Product Code</label>

                <div class="col-md-8">
                    <input class="form-control" 
                            id="productCodeId" 
                            type="text" 
                            placeholder="Code (required)"
                            required
                            [(ngModel)] = product.productCode
                            name="productCode"
                            #productCodeVar="ngModel" />
                    <span class="help-block" *ngIf="(productCodeVar.touched ||
                                                     productCodeVar.dirty || product.id !== 0) &&
                                                     productCodeVar.errors">
                        <span *ngIf="productCodeVar.errors.required">
                            Product code is required.
                        </span>
                    </span>
                </div>
            </div>           

            <div class="has-error" *ngIf="errorMessage">{{errorMessage}}</div>
        </fieldset>
    </form>
</div>

import { ActivatedRoute } from '@angular/router';
import { IProduct } from './../iproduct';
import { Component, OnInit } from '@angular/core';

@Component({
  //selector: 'app-product-edit-tags',
  templateUrl: './product-edit-tags.component.html',
  styleUrls: ['./product-edit-tags.component.css']
})
export class ProductEditTagsComponent implements OnInit {

  errorMessage: string;
  newTags = '';
  product: IProduct;

  constructor(private route: ActivatedRoute) { }

  ngOnInit(): void {
    this.route.parent.data.subscribe(data => {
      this.product = data['product'];
    });
  }

  // Add the defined tags
  addTags(): void {
    let tagArray = this.newTags.split(',');
    this.product.tags = this.product.tags ? this.product.tags.concat(tagArray) : tagArray;
    this.newTags = '';
  }

  // Remove the tag from the array of tags.
  removeTag(idx: number): void {
    this.product.tags.splice(idx, 1);
  }
}

<div class="panel-body">
    <form class="form-horizontal"
          novalidate>
        <fieldset>
            <legend>Product Search Tags</legend>
            <div class="form-group" 
                    [ngClass]="{'has-error': (categoryVar.touched || 
                                              categoryVar.dirty || product.id !== 0) && 
                                              !categoryVar.valid }">
                <label class="col-md-2 control-label" for="categoryId">Category</label>
                <div class="col-md-8">
                    <input class="form-control" 
                           id="categoryId" 
                           type="text"
                           placeholder="Category (required)"
                           required
                           minlength="3"
                           [(ngModel)]="product.category"
                           name="category"
                           #categoryVar="ngModel" />
                    <span class="help-block" *ngIf="(categoryVar.touched ||
                                                     categoryVar.dirty || product.id !== 0) &&
                                                     categoryVar.errors">
                        <span *ngIf="categoryVar.errors.required">
                            A category must be entered.
                        </span>
                        <span *ngIf="categoryVar.errors.minlength">
                            The category must be at least 3 characters in length.
                        </span>
                    </span>
                </div>
            </div>

            <div class="form-group" 
                    [ngClass]="{'has-error': (tagVar.touched || 
                                              tagVar.dirty || product.id !== 0) && 
                                              !tagVar.valid }">
                <label class="col-md-2 control-label" for="tagsId">Search Tags</label>
                <div class="col-md-8">
                    <input class="form-control" 
                           id="tagsId" 
                           type="text"
                           placeholder="Search keywords separated by commas"
                           minlength="3"
                           [(ngModel)]="newTags"
                           name="tags"
                           #tagVar="ngModel" />
                    <span class="help-block" *ngIf="(tagVar.touched ||
                                                     tagVar.dirty || product.id !== 0) &&
                                                     tagVar.errors">
                        <span *ngIf="tagVar.errors.minlength">
                            The search tag must be at least 3 characters in length.
                        </span>
                    </span>
                </div>
                <div class="col-md-1">
                    <button type="button"
                            class="btn btn-default"
                            (click)="addTags()">
                        Add
                    </button>
                </div>
            </div>
            <div class="row col-md-8 col-md-offset-2">
                <span *ngFor="let tag of product.tags; let i = index">
                    <button class="btn btn-default"
                            style="font-size:smaller;margin-bottom:12px"
                            (click)="removeTag(i)">
                        {{tag}}
                        <span class="glyphicon glyphicon-remove"></span>
                    </button>
                </span>
            </div>
            <div class="has-error" *ngIf="errorMessage">{{errorMessage}}</div>
        </fieldset>
    </form>
</div>

ngOnInit(): void {
    this.route.parent.data.subscribe(data => {
      this.product = data['product'];

      if (this.productForm) {
        this.productForm.reset();
      }
    });
  }

 @ViewChild(NgForm) productForm: NgForm;

<form class="form-horizontal" novalidate
#productForm="ngForm">

export class ProductEditComponent implements OnInit {
  private dataIsValid: { [key: string]: boolean } = {};

  isValid(path: string): boolean {
    this.validate();
    if (path) {
      return this.dataIsValid[path];
    }
    return (this.dataIsValid &&
      Object.keys(this.dataIsValid).every(d => this.dataIsValid[d] === true));
  }

  saveProduct(): void {
    if (this.isValid(null)) {
      this.productService.saveProduct(this.product)
        .subscribe(
        () => this.onSaveComplete(`${this.product.productName} was saved`),
        (error: any) => this.errorMessage = <any>error
        );
    } else {
      this.errorMessage = 'Please correct the validation errors.';
    }
  }

  validate(): void {
    // Clear the validation object
    this.dataIsValid = {};

    // 'info' tab
    if (this.product.productName &&
      this.product.productName.length >= 3 &&
      this.product.productCode) {
      this.dataIsValid['info'] = true;
    } else {
      this.dataIsValid['info'] = false;
    }

    // 'tags' tab
    if (this.product.category &&
      this.product.category.length >= 3) {
      this.dataIsValid['tags'] = true;
    } else {
      this.dataIsValid['tags'] = false;
    }
  }
}

<button class="btn btn-primary"
                            type="button"
                            style="width:80px;margin-right:10px"
                            [disabled]="!isValid()"
                            (click)="saveProduct()">
      Save
</button>

using System;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Drawing.Imaging;
using System.IO;

namespace PWS
{
    public static class Helpers
    {
        /// <summary>
        /// تغییر اندازه تصویر
        /// </summary>
        /// <param name="imageFile">آرایه بایتی از تصویر مورد نظر</param>
        /// <param name="targetSize">اندازه تصویر خروجی</param>
        /// <param name="format">فرمت تصویر خروجی</param>
        /// <returns></returns>
        public static byte[] ResizeImageFile(this byte[] imageFile, Int32 targetSize, ImageFormat format)
        {
            if (imageFile == null)
                throw new Exception("لطفا تصویر اصلی را مشخص نمایید");
            //باز کردن تصویر اصلی به عنوان یک جریان
            using (var oldImage = Image.FromStream(new MemoryStream(imageFile)))
            {
                //محاسبه اندازه تصویر خروجی با توجه به اندازه داده شده
                var newSize = CalculateDimensions(oldImage.Size, targetSize);
                //ایجاد تصویر جدید
                using (var newImage = new Bitmap(newSize.Width, newSize.Height, PixelFormat.Format24bppRgb))
                {
                    using (var canvas = Graphics.FromImage(newImage))
                    {
                        canvas.SmoothingMode = SmoothingMode.AntiAlias;
                        canvas.InterpolationMode = InterpolationMode.HighQualityBicubic;
                        canvas.PixelOffsetMode = PixelOffsetMode.HighQuality;
                        //تغییر اندازه تصویر اصلی و قرار دادن آن در تصویر جدید
                        canvas.DrawImage(oldImage, new Rectangle(new Point(0, 0), newSize));
                        var m = new MemoryStream();
                        //ذخیره تصویر جدید با فرمت وارد شده
                        newImage.Save(m, format);
                        return m.GetBuffer();
                    }
                }
            }
        }

        /// <summary>
        /// محاسبه ابعاد تصویر خروجی
        /// </summary>
        /// <param name="oldSize">اندازه تصویر اصلی</param>
        /// <param name="targetSize">اندازه تصویر خروجی</param>
        /// <returns></returns>
        private static Size CalculateDimensions(Size oldSize, Int32 targetSize)
        {
            var newSize = new Size();
            if (oldSize.Height > oldSize.Width)
            {
                newSize.Width = Convert.ToInt32(oldSize.Width * (targetSize / (float)oldSize.Height));
                newSize.Height = targetSize;
            }
            else
            {
                newSize.Width = targetSize;
                newSize.Height = Convert.ToInt32(oldSize.Height * (targetSize / (float)oldSize.Width));
            }
            return newSize;
        }
    }
}

byte[] oldImage = FileUploadImage.FileBytes;
byte[] target = oldImage.ResizeImageFile(100, ImageFormat.Jpeg);