WPF

Prism – ViewModelLocator Custom Registrations

January 22, 2019Posted by Brian Lagunasin Prism, UWP, Video, WPF, Xamarin

There may be instances where your app is following the ViewModelLocator default naming convention, but you have a number of ViewModels that do not follow the convention. Instead of trying to customize the naming convention logic to conditionally meet all your naming requirments, you can…

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Prism – Changing the ViewModelLocator Naming Convention

January 17, 2019Posted by Brian Lagunasin Prism, UWP, Video, WPF, Xamarin

If you are using the ViewModelLocator, but want to use a different naming convention that better suites your application requires, then have no fear. Just tell Prism what your convention is, and it will use it. In this video I show you how to change…

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Prism – Using the ViewModelLocator

January 16, 2019Posted by Brian Lagunasin Prism, UWP, Video, WPF, Xamarin

In this video, I show you how to automatically create an instance of your ViewModel and assign the DataContext of your views to that instance by using the Prism ViewModelLocator.

Prism – Using the Event Aggregator

January 11, 2019Posted by Brian Lagunasin Prism, UWP, Video, WPF, Xamarin

Do you need to communicate with different parts of your application which may, or may not, have a reference or knowledge of each other? In this video, I show you how to use Prism’s IEventAggregator to communicate between loosely couples components of your application.

Prism – Using CompositeCommands

December 26, 2018Posted by Brian Lagunas2 Commentsin Prism, UWP, Video, WPF, Xamarin

In this video I show you how to implement the popular “Save All” functionality using Prism’s CompositeCommands.

Prism – Using DelegateCommands

December 19, 2018Posted by Brian Lagunasin Prism, UWP, Video, WPF, Xamarin

In this video, I show you how to use the unique features of Prism’s DelegateCommand to respond to user interaction from within a ViewModel.

Enable .NET Core 3 in Visual Studio 2017

December 3, 2018Posted by Brian Lagunas1 Commentin Video, WPF

If you’re having problems getting the .NET Core 3 SDKs working in your version of Visual Studio 2017, this video might help.

.NET Core 3 Breaking Changes – Build 9754

November 16, 2018Posted by Brian Lagunasin Video, WPF

In this video I show you how to update your project file to fix all the breaking changes introduced with build 9754 of .NET Core 3

Getting Started with .NET Core 3 – Converting an existing WPF Application

November 15, 2018Posted by Brian Lagunasin Video, WPF

In this video, I show you how to convert an existing WPF application to a .NET Core 3 WPF application. Make sure you install the prerequisites: https://github.com/dotnet/core-setup https://github.com/dotnet/core-sdk Update: As of SDK build 9754 the Project markup has changed to the following: NavigationParticipation.csproj <Project Sdk="Microsoft.NET.Sdk.WindowsDesktop">…

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Getting Started with .NET Core 3 – Create a WPF Application

November 13, 2018Posted by Brian Lagunasin Video, WPF

In this video, I show you how you to get started using .NET Core 3 by creating a new WPF application that runs on .NET Core 3. Make sure you install the prerequisites: https://github.com/dotnet/core-setup https://github.com/dotnet/core-sdk Update: As of SDK build 9754 the Project markup has…

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