Migrate SQLite to MySQL
I’m developing a huge app made with Xamarin Forms in my company. A problem was...
Xamarin Forms and Google Mobile Ads for iOS: update
In my previous post I explaind how to add on your application advertising. In those...
Xamarin Forms Components
Hello guys! From today on Nuget there are 4 new components for Xamarin Forms created...
Convert Hex Color Code to Brush/SolidColorBrush in XAML App
To set the background color of an object in .NET XAML, you will need to...
Custom editor render for Xamarin on iOS
In Xamairin the Editor component doesn’t have a border on iOS. If you want to...
Preserve data when deploying Xamarin.Android app
By default all your data from your previous runs is deleted when you’re deploying an...
“System.IO.FileNotFoundException” using controls from another assembly in Xamarin Forms on iOS.
I was building a Xamarin solution with my components like that: All my components (PSC.Xamarin.Controls.*)...
What is the difference between Xamarin.Form’s layout options?
In Xamarin.Forms every View has the two properties HorizontalOptions and VerticalOptions. Both are of type...
Custom ContextAction with Xamarin Forms
I using a Xamarin Forms ListView and I want to enable or disable the Context...
Android.Content.Res.Resources+NotFoundException: Resource ID #0x0
I’ve just created a simple MasterDetailPage and in the code I inserted an icon for...
Visual Studio updates Xamarin
When you open Visual Studio 2015 and there is a pop windows to invite you...
Start Edge Animate when is in the screen
I’ve come across a few sites that will tie window scrolling with animation. When used...
How to update the data in listview in Xamarin.Forms?
First you add a new class as a ViewModel like: public class RoomViewModel : BaseViewModel...
Xamarin Forms MasterDetail Page Navigation Recipe
In this recipe I will show you how to add a hamburger menu to your...
Xamarin Studio: complete uninstall on Mac
Remove these directories: /Applications/Xamarin Studio.app /Developer/MonoTouch /Developer/MonoAndroid /Library/Frameworks/Mono.framework /Library/Frameworks/Xamarin.Mac.framework /Library/Frameworks/Xamarin.Android.framework Locations in your user directory:...
ASP.NET LinkButton: children disappears after postback
I have a LinkButton with image and label inside it or tags i and span...
Remove multiple line in the same file with C#
Read the file, remove the multiple line (but it saves one of them) in memory...
Dijkstra’s Algorithm in C# with Generics
I recently needed to to implement a shortest-path algorithm (to identify preferred domain controllers using...
DistinctBy in Linq (Find Distinct object by Property)
public class Size { public string Name { get; set; } public int Height {...
Data and data access technologies
In my previous post I spoke about key layers of distributed applications. Now we will...
Key layers of distributed applications
Every application that is going to be used by end users should be designed appropriately...
C# and HTML5: drag and Drop elements
HTML5 API includes Drag and Drop (DnD) native functionality. The event listener methods for all...
World’s First Autonomous Drone, The DJI Phantom 4, Revealed
Recently, the Irish Internet of Things chip maker Movidius, has won a multi-million dollar deal...
Integration with C# and ReactJS
The goal for this project is to show a list of books with ReactJS from...
ReactJS: component Lifecycle and Rendering
These are the functions that will be, or can be, included in your specification object...