tagged [cross-platform]

Strategy for cross-language (java and c#) object serialization

Strategy for cross-language (java and c#) object serialization I'm working on a project where I'll need to serialize some data in a java 6 app and deserialize it a c# 2.0 app. Is there a strategy or s...

4 Jan at 18:56

Difference between AXML and XAML?

Difference between AXML and XAML? I'm new to Visual Studio Xamarin Cross-platform mobile development and I keep on searching about AXML I just can't find any tutorial for designing and applying an MVC...

OnPlatform tags not working in Xamarin Forms

OnPlatform tags not working in Xamarin Forms I'm using Xamarin Studio 6.1, recently upgraded it to work with a Xamarin Forms project. I can't seem to get the OnPlatform tags working. I'm trying someth...

19 Sep at 16:17

How is Java platform-independent when it needs a JVM to run?

How is Java platform-independent when it needs a JVM to run? I just started learning Java and I'm confused about the topic of platform independence. Doesn't "independent" imply that Java code should r...

6 Dec at 10:53

Is there any cross-platform library for accepted TCP connections interprocess exchange?

Is there any cross-platform library for accepted TCP connections interprocess exchange? Any Boost like ones? Or any other Windows, Mac, Linux library's for passing established TCP connection from one ...

.Net (dotNet) wrappers for OpenCV?

.Net (dotNet) wrappers for OpenCV? I've seen there are a few of them. [opencvdotnet](http://code.google.com/p/opencvdotnet/), [SharperCV](http://www.cs.ru.ac.za/research/groups/SharperCV/), [EmguCV](h...

11 Jun at 20:53

BeginInvoke not supported on .NET core? (PlatformNotSupported exception)

BeginInvoke not supported on .NET core? (PlatformNotSupported exception) I've ported a library FluentFTP to .NET standard/.NET core but the async methods use BeginInvoke within an async/await block. S...

Xamarin.Forms - Button Pressed & Released Event

Xamarin.Forms - Button Pressed & Released Event I want to my event to trigger when button , but I can only find event in Xamarin.Forms. I believe there must be some work around to get this functionali...

What is the best way to find the user's home directory in Java?

What is the best way to find the user's home directory in Java? What is the best way to find the user's home directory in Java? The difficulty is that the solution should be cross-platform; it should ...

10 Feb at 20:19

Using CMake to generate Visual Studio C++ project files

Using CMake to generate Visual Studio C++ project files I am working on an open source C++ project, for code that compiles on Linux and Windows. I use CMake to build the code on Linux. For ease of dev...

Is there a cross-platform GUI framework for C#/.NET?

Is there a cross-platform GUI framework for C#/.NET? Let's say just for the joy of it, I decide that I don't want to write desktop applications in Java any more, instead want to switch to using C#. I ...

20 Jan at 23:13

Page Navigation using MVVM in Xamarin.Forms

Page Navigation using MVVM in Xamarin.Forms I am working on xamarin.form cross-platform application , i want to navigate from one page to another on button click. As i cannot do `Navigation.PushAsync(...

What's the difference between .NET Core and PCLs?

What's the difference between .NET Core and PCLs? I was writing up the supported platforms for my PCL recently, one of which is other PCLs. I was confused if my library (which targets .NET Framework 4...

How to detect properly Windows, Linux & Mac operating systems

How to detect properly Windows, Linux & Mac operating systems I could not found anything really efficient to detect correctly what platform (Windows / Linux / Mac) my C# progrma was running on, especi...

13 Apr at 09:37

Calling C# from native C++, without /clr or COM?

Calling C# from native C++, without /clr or COM? I have a class library written in C#, and I want to call it from a legacy native C++ application. The host application is truly native, compiled on Win...

1 Jun at 19:27

How to create click event on label in xamarin forms dynamically

How to create click event on label in xamarin forms dynamically I am working on cross platform xamarin application and I want to create hyperlink label for "Forgot password?" on login page. I have use...

Python + QT, Windows Forms or Swing for a cross-platform application?

Python + QT, Windows Forms or Swing for a cross-platform application? I'd like to develop a small/medium-size cross-platform application (including GUI). My background: mostly web applications with MV...

Cross Platform Desktop Application - Windows+Mac+Linux

Cross Platform Desktop Application - Windows+Mac+Linux I'm building an application for multiple desktop platforms: Windows, Mac, and maybe later for Linux. I was wondering which programming language a...

17 Feb at 09:29

Portably handle exceptional errors in C++

Portably handle exceptional errors in C++ I'm working on porting a Visual C++ application to GCC (should build on MingW and Linux). The existing code uses `__try { ... } __except(1) { ... }` blocks in...

How do I monitor the computer's CPU, memory, and disk usage in Java?

How do I monitor the computer's CPU, memory, and disk usage in Java? I would like to monitor the following system information in Java: - - - Available disk space (free/total)*Note that I mean overall ...

How to execute XPath one-liners from shell?

How to execute XPath one-liners from shell? Is there a package out there, for Ubuntu and/or CentOS, that has a command-line tool that can execute an XPath one-liner like `foo //element@attribute filen...

14 May at 10:52

Xamarin Forms image size mismatch

Xamarin Forms image size mismatch I'm implementing a cross-platform app using Xamarin Forms and I'm struggling with a strange bug: I'm trying to create a button with a text upon it. To achieve it, I'm...