Build Cross Platform, Multi Device and Enterprise Ready Mobile Apps with Dxtreme Mobile
It also includes an ability to automatically detect the running platform and apply the relevant look and feel based on the platform. Moreover, apps developed with PhoneJS can be compiled by PhoneGap into a native package to enable them for submission to app stores.
InfoQ interviewed Dave Mendlen, Chief Marketing Officer, DevExpress to know more about DXTREME Mobile.
InfoQ: Does DXTREME Mobile simplifies app development?
With billions of mobile devices worldwide, creating applications that target mobile platforms is the new business requirement. And with the increasing enterprise adoption of these devices, the need is clear - Visual Studio developers must bridge to iPhone, iPad, and Android.
These applications need to fully exploit the underlying advantages of each platform while making it easy for developers to leverage the tools and skills they have today. That’s what DXTREME is really all about - helping existing Visual Studio developers bridge forward to mobile application development. The most efficient path for Visual Studio developers is to use existing tools and expertise without learning the XCode Integrated Development Environment and the Objective C language.
When we think about the integrated Visual Studio templates and wizards that ship as part of DXTREME, the single codebase necessary to target multiple devices, and the productivity benefits of DevExpress Courier, we think we have created the fastest way to bring enterprise applications to new form factors like the iPhone, iPad and Android.
InfoQ: Is it possible to create one app and use it across iPad, iPhone, Android and Windows Phone devices using DXTREME Mobile?
Visual Studio developers throughout the world face the same challenges: how to expose business apps and address business needs across the breadth of available devices and remain focused on business requirements instead of SDKs and platform differences.
InfoQ: Can you share with us the features of DevExpress Courier App?
Courier is very cool. Think about the process of building and testing an app for your device. Getting your running app on your target device can be complicated and slow to deploy. But with Courier, we make all of that pain go away.
While you are building your application, you simply scan a QR Code device that is presented on your screen from your iPad, iPhone or Android and the app magically leaps over to the phone and is running instantly on the device. It really is amazing. The app will run on that device for as long as your Visual Studio debugging session is running.
InfoQ: Can I use built-in device emulator with PCs loaded with Windows 7?
Yes. Besides Android Phones and Tablets, iPhones and iPads, we have added support for Surface as well as Windows Phone support. Inside of Visual Studio, you can simply press F5 to run the application and a web page is presented that shows an emulated experience for each of these device types and it will work on Windows 7 and Windows 8 using Visual Studio 2010 and Visual Studio 2012.
InfoQ: What is the importance of MVVM in app development?
The Model View ViewModel (MVVM) is an architectural pattern that enables a clear separation of the development of the user interface from the development of the business logic known as the model (or the data model). The view model exposes data objects from the model to make them easily managed and consumed.
The separation of UI from the business logic allows designers and developers to focus on the user experience rather than the business logic, allowing for the layers of an application to be developed in parallel. Even when one developer works on the entire app a proper separation of the view from the model is better as the UI can change frequently with minimal impact. In DXTREME, we use Knockout.js and that translates into MVVM based UI development that is very easy.
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