Article Series Overview, Web Components & Architecture Canvas & Input Copy & Paste Images Accessing Files & File Handler Dark Mode Support Summary ⬅ Web Components I decided to use Web Components for all UI components within the Paint remake. Apart from the basic Web Component…

Article Series Overview, Web Components & Architecture Canvas & Input Copy & Paste Images Accessing Files & File Handler Dark Mode Support ⬅ Summary Desktop operating systems originally worked with a dark-on-light color scheme. In the meantime, most operating systems have added…

Article Series Overview, Web Components & Architecture Canvas & Input Copy & Paste Images Accessing Files & File Handler ⬅ Dark Mode Support Summary Paint is a traditional productivity app using a file-based workflow: Typically, you create a new drawing within the application and…

Article Series Overview, Web Components & Architecture Canvas & Input Copy & Paste Images ⬅ Accessing Files & File Handler Dark Mode Support Summary In the previous part of this series, I showed how you can use the HTML element to implement the drawing area. In order to copy…

Article Series Overview, Web Components & Architecture Canvas & Input ⬅ Copy & Paste Images Accessing Files & File Handler Dark Mode Support Summary Canvas: A Bitmap for the Web First, you need an element to draw on. Fortunately, the web provides a element for this purpose. It…

Article Series Overview, Web Components & Architecture ⬅ Canvas & Input Copy & Paste Images Accessing Files & File Handler Dark Mode Support Summary New Possibilities: An Overview of the Project Everyone knows and loves the good old Microsoft Paint. This app is a productivity app…

In his webinar on March 10th 2021, Christian Liebel uncovered Angular’s most important optimization options (Zone.js, Change Detection, and Service Workers) so that you can ignite the turbo for your Angular app! Recording of the Angular Performance Webinar Agenda: Run performance…

In the previous parts of this article series, we learned that Apple does not support the standardized web-based push mechanisms, and there is no sign of a possible timeline for implementation. Therefore we have to look at additional ways to bring the users' attention back to our…

Christian hat in seinem Webinar am 18. September 2020 über Progressive Web Apps die Offline-Fähigkeit in den Mittelpunkt gerückt - denn: zentrale Eigenschaft jeder Progressive Web App (PWA) ist die Verbindungsunabhängigkeit. Dank dem Service Worker funktioniert die App auch dann…

The third part of the PWA push notification series will take a closer look at the HTTP Web Push protocol. If you want to learn more about the Notifications API or the Push API, check out the first two parts. Article Series Notifications API Push API HTTP Web Push ⬅ Additional…

Traditionally, when developers wanted to distribute their web-based apps through app stores like Google Play, there was only one option: Apache Cordova. In the meantime, Progressive Web Apps (PWA) have arrived. The life of a PWA starts in the browser, and users can choose to…

Recording des Angular-Webinars Inhalte: Templating und Data Binding Benutzerdefinierte Steuerelemente Datenhaltung Dependency Injection Reaktive Programmierung Debugging Links: Code Sample: Angular-Beispie Code Sample: WPF-Beispiel Kostenloses Ebook "Angular für XAML…

Mit Project Fugu mischen Google, Microsoft und Intel die Welt der webbasierten Anwendungsentwicklung gründlich auf. Fähigkeiten, die bisher nur nativen Anwendungen oder über Wrapper-Ansätze wie Apache Cordova oder GitHub Electron zugänglich waren, sollen ihren Weg in den Browser…

This part of our article series on PWA push notifications focuses on the Push API that deals with creating push subscriptions and receiving push messages. If you want to learn more about web-based notifications in general, check out the first part of our series on the…

For sure, Progressive Web Apps (PWA) are one of the hottest topics on the web today. A PWA should feel like a real app, including the ability to show push notifications. In this blog series, you will learn how to implement push messaging in your PWA or website using the Push API…