SmObjectFactory.Container.GetInstance<MyClass>()

Program.cs:

Application.Run(ObjectFactory.GetInstance<frmMain>());

frmMain:
       private IContainer _container;
       private IUnitOfWork _uow;
 
       public frmMain(IUnitOfWork uow, IContainer container)
       {
           InitializeComponent();
 
           _container = container;
           _uow = uow;
       }

public class AndBreadCrumbItem {

    private int Id;
    private String diplayText;

    public AndBreadCrumbItem(int Id, String displayText)
    {
        this.Id=Id;
        this.diplayText=displayText;
    }
    public String getDiplayText() {
        return diplayText;
    }
    public void setDiplayText(String diplayText) {
        this.diplayText = diplayText;
    }
    public int getId() {
        return Id;
    }
    public void setId(int id) {
        Id = id;
    }
}

AndBreadCrumbItem itemhome=new AndBreadCrumbItem(0,"Home");
AndBreadCrumbItem itemproducts=new AndBreadCrumbItem(12,"Products");
 AndBreadCrumbItem itemdigital=new AndBreadCrumbItem(15,"Digital");
AndBreadCrumbItem itemhdd=new AndBreadCrumbItem(56,"Hard Disk Drive");

AndBreadCrumb breadCrumb=new AndBreadCrumb(this);

        breadCrumb.AddNewItem(itemhome);
        breadCrumb.AddNewItem(itemproducts);
        breadCrumb.AddNewItem(itemdigital);
        breadCrumb.AddNewItem(itemhdd);

breadCumb.setContext(this);

        LinearLayout layout=(LinearLayout)getActivity().findViewById(R.id.breadcumblayout);
        layout.setPadding(8, 8, 8, 8);
        breadCrumb.setLayout(layout);
        breadCrumb.SetTinyNextNodeImage(R.drawable.arrow);
        breadCrumb.setTextSize(25);
        breadCrumb.SetViewStyleId(R.drawable.list_item_style);

        breadCrumb.UpdatePath();

breadCrumb.setRTL(true);

breadCrumb.setOnTextViewUpdate(new ITextViewUpdate() {
            @Override
            public TextView UpdateTextView(Context context, TextView tv) {
                tv.setTextColor(...);
                tv.setTypeface(...);
                return tv;
            }
        });

breadCumb.setOnClickListener(new IClickListener() {
            @Override
            public void onClick(int position, int Id) {
                  //...
            }
        });

 //=-=--=-=-=-=-=-=-=-=-=-=-=- Private Properties -=-=-=-=-=-=-=--=-=-=
    private List<AndBreadCrumbItem> items=null;
    private List<TextView> textViews;
    private int tinyNextNodeImage;
    private int viewStyleId;
    private Context context;
    private boolean RTL;
    private float textSize=20;
    private boolean noResize=false;

    LinearLayout layout;
    IClickListener clickListener;
    ITextViewUpdate textViewUpdate;
    LinearLayout.LayoutParams params ;

    //=-=---=-=-=-=-- Constructor =--=-=-=-=-=--=-=-

    public AndBreadCrumb(Context context)
    {
        this.context=context;
        params = new LinearLayout.LayoutParams
                (LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT);
    }

    //=-=-=--=--=-=-=-=-=-=-=-=-  Public Properties --=-=-=-=-=-=--=-=-=-=-=-=-

    //each category would be added to create path
    public void AddNewItem(AndBreadCrumbItem item)
    {
        if(items==null)
            items=new ArrayList<>();
        items.add(item);
    }

    // if you want a pointer or next node between categories or textviews
    public void SetTinyNextNodeImage(int resId) {this.tinyNextNodeImage=resId;}

    public void SetViewStyleId(int resId) {this.viewStyleId=resId;}

    public void setTextSize(float textSize) {this.textSize = textSize;}

    public boolean isRTL() {
        return RTL;
    }

    public void setRTL(boolean RTL) {
        this.RTL = RTL;
    }

    public void setLayout(LinearLayout layout) {

        this.layout = layout;
    }

    public void setContext(Context context) {
        this.context = context;
    }

    public boolean isNoResize() {
        return noResize;
    }

    public void setNoResize(boolean noResize) {
        this.noResize = noResize;
    }

 //primary method for render objects on layout
    private void DrawPath() {


        //stop here if essentail elements aren't present
        if (items == null) return ;
        if (layout == null) return;
        if (items.size() == 0) return;


//we need to get size of layout,so we use the post method to run this thread when ui is ready
        layout.post(new Runnable() {
            @Override
            public void run() {


                //textviews created here one by one
                int position = 0;
                textViews = new ArrayList<>();
                for (AndBreadCrumbItem item : items) {
                    TextView tv = MakeTextView(position, item.getId());
                    tv.setText(item.getDiplayText());
                    textViews.add(tv);
                    position++;
                }


                //add textviews on layout
                AddTextViewsOnLayout();

                //we dont manage resizing anymore
                if(isNoResize()) return;

                //run this code after textviews Added to get widths of them
                TextView last_tv=textViews.get(textViews.size()-1);
                last_tv.post(new Runnable() {
                    @Override
                    public void run() {
                        //define width of each textview depend on screen width
                        BatchSizeOperation();
                    }
                });

            }
        });


    }

  private TextView MakeTextView(final int position, final int Id)
    {
        //settings for cumbs
        TextView tv=new TextView(this.context);
        tv.setEllipsize(TextUtils.TruncateAt.END);
        tv.setSingleLine(true);
        tv.setTextSize(TypedValue.COMPLEX_UNIT_PX, textSize);
        tv.setBackgroundResource(viewStyleId);

        /*call custom event - this event will be fired when user click on one of
         textviews and returns position of textview and value that user sat as id
         */
        tv.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {

                SetPosition(position);
                clickListener.onClick(position, Id);
            }
        });

        //if user wants to update each textviews
        if(textViewUpdate!=null)
            tv=textViewUpdate.UpdateTextView(context,tv);

        if(isRTL())
            tv.setRotationY(180);

        return tv;
    }

 //this method calling by everywhere to needs add textviews on the layout like master method :drawpath
    private void AddTextViewsOnLayout()
    {
        //prepare layout
        //remove everything on layout for recreate it
        layout.removeAllViews();
        layout.setOrientation(LinearLayout.HORIZONTAL);
        layout.setVerticalGravity(Gravity.CENTER_VERTICAL);
        if(isRTL())
            layout.setRotationY(180);



        //add textviews one by one

        int position=0;
        for (TextView tv:textViews)
        {
            layout.addView(tv,params);

            //add next node image between textviews if user defined a next node image
            if(tinyNextNodeImage>0)
                if(position<(textViews.size()-1)) {
                    layout.addView(GetNodeImage(), params);
                    position++;
                }
        }

    }

public class Category
{
    public int CategoryId { set; get; }
    public string CategoryName { set; get; }

    [JsonIgnore]
    public IList<Product> Products { set; get; }
}


public class Product
{
    public int ProductId { set; get; }
    public string ProductName { set; get; }
}

namespace AngularTemplateDrivenFormsLab.Controllers
{
    [Route("api/[controller]")]
    public class ProductController : Controller
    {
        [HttpGet("[action]")]
        public async Task<IActionResult> GetCategories()
        {
            await Task.Delay(500);

            return Json(CategoriesDataSource.Items);
        }

        [HttpGet("[action]/{categoryId:int}")]
        public async Task<IActionResult> GetProducts(int categoryId)
        {
            await Task.Delay(500);

            var products = CategoriesDataSource.Items
                            .Where(category => category.CategoryId == categoryId)
                            .SelectMany(category => category.Products)
                            .ToList();
            return Json(products);
        }
    }
}

 >ng g m Product -m app.module --routing

 >ng g c product/product-group

>ng g cl product/product
>ng g cl product/Category
>ng g cl product/product-group-form

export class ProductGroupForm {
  constructor(
    public categoryId?: number,
    public productId?: number
  ) { }
}

export class Product {
  constructor(
    public productId: number,
    public productName: string
  ) { }
}

export class Category {
  constructor(
    public categoryId: number,
    public categoryName: string
  ) { }
}

 >ng g s product/product-items -m product.module

import { Injectable } from "@angular/core";
import { Http, Response, Headers, RequestOptions } from "@angular/http";

import { Observable } from "rxjs/Observable";
import "rxjs/add/operator/do";
import "rxjs/add/operator/catch";
import "rxjs/add/observable/throw";
import "rxjs/add/operator/map";
import "rxjs/add/observable/of";

import { Category } from "./category";
import { Product } from "./product";

@Injectable()
export class ProductItemsService {

  private baseUrl = "api/product";

  constructor(private http: Http) { }

  private handleError(error: Response): Observable<any> {
    console.error("observable error: ", error);
    return Observable.throw(error.statusText);
  }

  getCategories(): Observable<Category[]> {
    return this.http
      .get(`${this.baseUrl}/GetCategories`)
      .map(response => response.json() || {})
      .catch(this.handleError);
  }

  getProducts(categoryId: number): Observable<Product[]> {
    return this.http
      .get(`${this.baseUrl}/GetProducts/${categoryId}`)
      .map(response => response.json() || {})
      .catch(this.handleError);
  }
}

export class ProductGroupComponent implements OnInit {

  categories: Category[] = [];
 model = new ProductGroupForm();

  constructor(private productItemsService: ProductItemsService) { }

  ngOnInit() {
    this.productItemsService.getCategories().subscribe(
      data => {
        this.categories = data;
      },
      err => console.log("get error: ", err)
    );
  }

<div class="container">
  <h3>Cascading Drop-down Lists</h3>
  <form #form="ngForm" (submit)="submitForm(form)" novalidate>
    <div class="form-group">
      <label class="control-label">Category</label>
      <span class="glyphicon glyphicon-refresh glyphicon-spin spinner" *ngIf="categories.length == 0"></span>
      <select class="form-control" name="categoryCtrl" #categoryCtrl (change)="fetchProducts(categoryCtrl.value)"
        [(ngModel)]="model.categoryId">
        <option value="undefined">Select a Category...</option>
        <option *ngFor="let category of categories" value="{{category.categoryId}}">
          {{ category.categoryName }}
        </option>
      </select>
    </div>

  products: Product[] = [];
  isLoadingProducts = false;

  fetchProducts(categoryId?: number) {
    console.log(categoryId);

    this.products = [];

    if (categoryId === undefined || categoryId.toString() === "undefined") {
      return;
    }

    this.isLoadingProducts = true;
    this.productItemsService.getProducts(categoryId).subscribe(
      data => {
        this.products = data;
        this.isLoadingProducts = false;
      },
      err => {
        console.log("get error: ", err);
        this.isLoadingProducts = false;
      }
    );
  }

 <option value="undefined">Select a Category...</option>

 public categoryId?: number

 model = new ProductGroupForm();

    <div class="form-group">
      <label class="control-label">Product</label>
      <span class="glyphicon glyphicon-refresh glyphicon-spin spinner" *ngIf="isLoadingProducts"></span>
      <select class="form-control" name="productCtrl" [(ngModel)]="model.productId">
        <option value="undefined">Select a Product...</option>
        <option *ngFor="let product of products" value="{{product.productId}}">
          {{ product.productName }}
        </option>
      </select>
    </div>

/* Spinner */
.spinner {
  font-size:15px;
  z-index:10
}

.glyphicon-spin {
    -webkit-animation: spin 1000ms infinite linear;
    animation: spin 1000ms infinite linear;
}
@-webkit-keyframes spin {
    0% {
        -webkit-transform: rotate(0deg);
        transform: rotate(0deg);
    }
    100% {
        -webkit-transform: rotate(359deg);
        transform: rotate(359deg);
    }
}
@keyframes spin {
    0% {
        -webkit-transform: rotate(0deg);
        transform: rotate(0deg);
    }
    100% {
        -webkit-transform: rotate(359deg);
        transform: rotate(359deg);
    }
}

>npm install
>ng build --watch

>dotnet restore
>dotnet watch run

 sudo apt-get update && sudo apt-get -y install git-core curl python-software-properties
sudo apt-get install build-essential automake checkinstall intltool git

 sudo apt-get install mono-complete

 sudo apt-get purge mono-runtime

 mkdir mono-3.0
cd mono-3.0
wget --no-check-certificate https://github.com/nathanb/iws-snippets/raw/master/mono-install-scripts/ubuntu/install_mono-3.0.sh
chmod 755 install_mono-3.0.sh
./install_mono-3.0.sh

 config.status: error: cannot find input file: `po/mcs/Makefile.in.in'

 cd mono-3.0/build/mono-3.0.10/po
rm mcs
wget https://github.com/mono/mono/archive/master.zip
unzip master.zip
mv mcs/ mono-3.0/build/mono-3.0.10/po
rm -rf mono-master master.zip

 ./final-build-mono-3.0.sh

 /opt/mono-3.0/bin/mono -V

 sudo nano /etc/environment

 :/opt/mono-3.0/bin

PACKAGES=("mono-3.0.10"
"libgdiplus-2.10.9"
"gtk-sharp-2.12.11"
"xsp-2.10.2"
"mod_mono-2.10")

URLS=("http://download.mono-project.com/sources/mono/mono-3.0.10.tar.bz2"
"http://download.mono-project.com/sources/libgdiplus/libgdiplus-2.10.9.tar.bz2"
"http://download.mono-project.com/sources/gtk-sharp212/gtk-sharp-2.12.11.tar.bz2"
"http://download.mono-project.com/sources/xsp/xsp-2.10.2.tar.bz2"
"http://download.mono-project.com/sources/mod_mono/mod_mono-2.10.tar.bz2")

• We have fixed an issue with debugging using Docker when a web proxy is configured.
• In debugging using Docker, you will now experience improved error handling for failures related to drive sharing configuration (for example, expired credentials). 

با توجه به پوشه‌ی مدل این را متوجه می‌شویم که مایکروسافت هم به لزوم  ViewModel اعتقاد پیدا کرده است.

با اجرا کردن پروژه bootstrap و responsive بودن آن، خودنمایی می‌کنند.