MVVM

Great Reads

A Toy Tabbed File Explorer for Prototype and MVVM Exercise

by wim4you

This article describes a Tabbed File Explorer with minimal functionality using only basic MVVM techniques and some attached properties. In a first article I described a MVVM Tabbed Navigation Tree, in this article I add a Tabbed Folderplane.

(Hybrid Smart Client) RSS Media Player

by Paul_Wade

A WPF application for viewing RSS video feeds. Built using the MVVM pattern.

200% Reflective Class Diagram Creation Tool

by Sacha Barber

WPF: Version II of my 100% Reflective class diagram creation tool.

7MC Gofer

by rudigrobler

7MC Gofer is a Windows Phone 7 based remote control for my Windows Media Center.

Latest Articles

A Toy Tabbed File Explorer for Prototype and MVVM Exercise

by wim4you

(Hybrid Smart Client) RSS Media Player

by Paul_Wade

A WPF application for viewing RSS video feeds. Built using the MVVM pattern.

200% Reflective Class Diagram Creation Tool

by Sacha Barber

WPF: Version II of my 100% Reflective class diagram creation tool.

7MC Gofer

by rudigrobler

7MC Gofer is a Windows Phone 7 based remote control for my Windows Media Center.

All Articles

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MVVM

A Desktop App that Works Unchanged for WPF or WinForms

by Erik Nagel

Usable demo demonstrating some aspects of application architecture

Angular Signals Ported to .NET and C#

by Federico Alterio

Description of a library that allows to use a porting of Angular Signals in .NET MVVM Frameworks

Basic MVVM and ICommand Usage Example

by Nomesh G

Setting up basic MVVM in WPF and ICommand usage to allow operations on ViewModel from view.

ChatGPT API in C# WPF / XAML / MVVM

by Peter Sun (247)

Implement ChatGPT API in C# WPF with GPT3.5-turbo

Don’t Move or I Will Shoot Your Bindings

by Ivan Krivyakov

How WPF binding systems sometimes fail silently.

Ext JS MVVM Tricks: Part 1. Self Binding

by Alexey Solonets

In this tip, you will learn how to create a component with configuration properties and bind to them using MVVM.

Ext JS MVVM Tricks: Part 2. ViewModel Isolation

by Alexey Solonets

Completing Part 1 and making ViewModels isolated

Fancy Busy Handling with IDisposable and IProgress

by Thomas Mahlberg

This tip describes how to handle BusyIndication and progress report in an MVVM project for several scenarios.

Fluent Expression Tree Binding in MVVM

by Federico Alterio

Get rid of all that MVVM boilerplate code just to bind an expression to other properties

FsViewModelBase

by epicTurk

F# Quotations support for ViewModelSupport.ViewModelBase Property get\set Accessors

Fuzzy lib with GUI using mvvm light and OxyPlot

by Søren Gullach

Fuzzy lib that have a GUI and uses Lagrange for member curve generating

How to Add Columns to a DataGrid through Binding and Map Its Cell Values

by Lance Contreras

How to add columns to a DataGrid through binding and map its cell values

Implementing the INotifyPropertyChanged interface with the WatchableObject.

by JO Hyeong-Ryeol

An introduction to the WatchableObject that is a base class to implement the INotifyPropertyChanged interface.

Implementing Validation using IDataErrorInfo Interface in WPF Application

by SujayC

This tip demonstrates how easy it is to implement validations in your WPF Application based on MVVM pattern.

Incremental Search on the Web with Dynamic LINQ + SignalR

by dsuryd

Application of "MVVM over SignalR" library described in a previous CodeProject tip, combined with Dynamic LINQ library to do incremental web search by typing the query

InputBinding for WPF and Silverlight with MVVM

by Abhishek Sur

WPF inputbindings to bind your key and mouse events directly with your ViewModels

Integrating Unity Container with MVVM Light Framework

by Houssem_Dellai

Using Unity container instead of SimpleIoc in MVVM Light

ListBox and Panels in WPF

by _Noctis_

This tip shows the different results of using a ListBox in different panels, and the effects on scrolling.

Mediator - a communicator between ViewModels

by Kenneth Haugland

Connect properties in different ViewModels using a Mediator

MVVM Auto ViewModelLocator

by Juan Francisco Morales Larios

Faster and easy way for generated ViewModel class

MVVM Delegate Command with an ObservableCollection

by Juan Pablo G.C.

Loading from webservice and after a processing update the UI

MVVM ICommand, Lambda Expression for CanExecuteChanged

by Yasser Moradi DNP

Parse CanExecute to detect when CanExecuteChanged should be called.

MVVM Light Toolkit and Windows Phone : Bindable AppBar

by Mdimagh Firas

This tip/trick shows you how to add bindable AppBar with MVVM Light Toolkit in Windows Phone 8

MVVM Light Toolkit and Windows Phone : Navigation Between Pages

by Mdimagh Firas

This tip/trick shows you how to add navigation between pages with MVVM Light Toolkit in Windows Phone 8

MVVM TabControl Binding keeping Theme

by Juan Pablo G.C.

TabControl.CurrentItem.Content.CurrentItem

Naming Properties in MVVM

by Siavash Mortazavi

A better method for naming properties in MVVM to solve some problems.

Naming Properties in MVVM

by Daniel Gidman

PropertyChange...

Naming Properties in MVVM

by Kim Breugelmans

I use a helper class to get property names based on expressions public static class ObservableHelper { public static PropertyChangedEventArgs CreateArgs(Expression> propertyExpression) { return new...

Navigating to ViewModel Outside of MvxViewModel Context

by Pavel Durov

This tip will explain how to perform a navigation to ViewModel outside MvxViewModel context on MvvmCross platform.

Open source project of guitar tablature viewer for Windows Phone

by Ilya Builuk

Open source project of guitar tablature viewer for Windows Phone

Plug-in Architecture To Work for Multiple Platforms/Techs

by Reader Man San

Plug-in Architecture To Work in WinForms MVC + WPF MVVM + ASP.NET MVC + Mobile (Xamarin MVC/PhoneGap MVC) + Win 10 Universal App MVC

Result Builder in Swift for MVVM Pattern

by Serhii Krotkykh

Example of using result builder for the MVVM pattern

ScrollIntoView for a DataGrid when using MVVM

by JeroenVonk

Selecting Phone Book Contacts in Windows Phone using MVVM

by AnobikDey

The article describes how to select all the contacts in Windows Phone 7 and 8

Self Evaluating Command for MVVM Pattern

by Matej Pavlů

ActionCommand variant that tracks changes of properties and raises CanExecuteChange event on its own.

Show/Hide Windows the MVVM way

by Super Lloyd

Solution to the problem on how to databind Windows visibility to ViewModels

Silverlight 4 OOB HTTP Download Component with Pause / Resume

by D Joubert

Silverlight 4 OOB download problem solved ! Now we can pause, resume, restart.

Simple EventAggregator in WPF PRISM 4

by Efe Erdoğru

An implementation of Event Aggregator in WPF MVVM PRISM 4

SQL Deployment Tool for Multiple Databases

by Srinivas-Miriyala

Executes SQL scripts in multiple databases at once.

Support Desk Day 1 of n

by ryanba29

This is a multi day project using ASP.NET Web API for the server and WPF MVVM for the client.

Support Desk Day 2 of n

by ryanba29

This is day two of a multi day project using ASP.NET Web API for the server and WPF MVVM for the client.

Support Desk Day 3 of n

by ryanba29

First Draft. This is day three of a multi day project using ASP.NET Web API for the server and WPF MVVM for the client.

The Gang of two JavaScript libraries

by Niladri_Biswas

In this write up we will explore Knockout and Linq for Javascript Libraries

Thinking in MVVMLight Messenger

by comiscience

How to think in MVVMLight Messenger.

ToolTip for Disabled Element in Silverlight.

by venugopalm

ToolTip for Disabled Element in Silverlight

Two Useful MVVM Code Snippets

by MatthewThomas

Visual Studio code snippets for implementing MVVM properties and commands

Underappreciated Articles - The Number of Articles here on CodeProject is as we all know - HUGE - and Some Gems are Easily Lost in this Ocean of...

by Espen Harlinn

Articles I feel, and hope, people will appreciate

Using ObservableCollection in MVVM

by Houssem_Dellai

Reduce the number of properties in the View-Model by using ObservableCollection

VB.NET MVVM Toolkit Demo

by Jo_vb.net

How to get started using the MVVM Toolkit

WinForm VB.NET Hosting WPF Ribbon - Part 2 - Using ICommand with MVVM Pattern

by Jo_vb.net

My idea was to host a WPF user control with Ribbon within a WinForm VB.NET project and try to use MVVM pattern.

WPF MVVM Binding for Multiple Radio Buttons

by Jdarmanovich

WPF MVVM Binding for Multiple Radio Buttons and Win 8 Metro Theme

WPF MVVM Validation ViewModel using IDataErrorInfo

by arpanmukherjee1

A base viewmodel implementing IDataErrorInfo