I am new to Sensha. The app I am developing uses a code scanner capability in smart phones. I can add this functionality with PhoneGap / Cordova but my boss does't want to have to worry about app store submissions and wants to avoid client containers. Is there any other way to add scanner support to Sensha without the container? ie. with just using a web-based app?
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My team and I just developed a web base system. Next, we are planning to build an android mobile app version of the system. But none of us have experience of creating a mobile app. I did some reading from google, I saw many posting about kotlin, volley, retrofit etc.
One thing I still don't understand, can someone tell me how kotlin, groovy are different with retrofit and volley?
Is it just like web base development where one is for front end development and another one is for backend?
My app would need to constantly fetch and submit data to phpmyadmin (which I put in my VPS hosting).
Can someone give me a suggestion which library is the best for me to use to create my mobile app?
Thank you in advance!
I have make a simple web application in express (Node.js) with ejs as a template/view system.
Very simple. For some reasons I need to make that app working on mobile devices just to have some push notifications: chrome notifications works great but some devices (android) have this feature blocked by default also IOS blocks chrome notifications
So the only way is by converting this simple web app into some kind of mobile app. Ionic look's great but you need to adapt your view tags and code..also I don't know if you can combine it with express.
Which will be the best way to adapt an web app running in express to mobile?
I was currently solving the same problem for my new problem you can Convert your Web App to a Mobile App with Apache Cordova , specifically using the Ionic framework, you won't change much on Server side(node.js), however few change as to be made on angular js and very little on view to adapt on ionic design view which very similar to bootstrap tags
Is it possible to use cortana voice commands in electron? I'm talking about the actual UWP API not cortana skills. I don't need a bot I want to be able to use my voice commands offline and the type of actions that my app provides doesn't need any third-party API. (something like "hey cortana ask [MY APP] how many movies do I have?")
I have seen cortana voice command sample with winJS and it is possible to use winJS in electron. but how am I actually going to use a VCD file in Electron with winJS? the sample code is for visual studio and winJS only
so I'm hoping for some clarification or a guideline on how to use VCD in electron-
Electron enables developers to build Desktop apps using JavaScript and Node modules. Then, if you want to know whether the UWP APIs callable from a classic desktop app, you could check this document: https://msdn.microsoft.com/en-us/library/windows/desktop/mt695951(v=vs.85).aspx
After you know if the specific UWP API is callable from desktop app, then, next step is how to call this API in Electron. There’s an open-source project named as NodeRT.
NodeRT automatically exposes Microsoft’s UWP/WinRT APIs to the Node.js environment by generating Node modules. This enables Node.js developers to write code that consumes native Windows capabilities. The generated modules' APIs are (almost) the same as the UWP/WinRT APIs listed in MSDN.
So, you could use it to call the specific UWP APIs in Electron.
I am beginner with Worklight. I developed an android application using Estimote Android API. Now I want the same application in Worklight. What should I do to get android UI on worklight. I wrote same code on Native folder in Android environment. But I am getting blank display instead of MainActivity layout. How to display android layout on Worklight? Please help me with this issue.
Are you aware of Worklight's client-side abilities? That is, with Worklight you can create either Hybrid apps or Native apps. Make sure to read IBM Worklight's Getting Started training materials.
Hybrid apps are basically a native application shell, containing a web app built using JavaScript, CSS and HTML.
Native apps are just that, fully native Android apps where Worklight provides an API set to work with the Worklight Server and other server-side features.
From your text, it sounds like you have opted to use the Hybrid application model, and in this case it would make perfect sense to me that your native UI code is not displayed out-of-the-box, as that would require altering the default Activity Worklight provides for the Hybrid Android application.
You do not explain what changes you have done
The default activity essentially brings up a Web View into which it loads the client framework as well as display in the index.html that can be found in your Worklight application (your project > your app > common folder > index.html).
So by just adding your code and layout, it does not mean that your app's display will change. This will require you to alter the loading sequence of the application.
You do not explain what changes you have done
In any case, it sounds to me like you need to decide whether to:
Use HTML, CSS and JavaScript to build your application's UI per the Hybrid application model
Create a native app instead, where you will be able to create the UI how you want to, like you say in your question
Learn how to mix & match native and web UI elements together in your Hybrid Worklight application
I'm planning to build a hybrid mobile app,
I have already progressed pretty well with the server-side using Express 3, and PAssport for authentication.
Now I need to make a decision on what framework or library to use for the clinet-side.
I was wondering if I could get some recommendations and perhaps pros and cons of going with frameworks like
Sencha Touch, JQuery Mobile, Phonegap....
and if there is anyother ones that you think it's worth considering please mention them here,
Thanks for any pointers or advice
JQuery Mobile and Sencha Touch are JavaScript libraries that will let you create an HTML5 application that looks like a native application. Cordova/Phonegap lets you wrap your HTML5 app in native code and provides a common JavaScript API that gives you access to native functionality, like taking a picture with the camera or getting the users Contacts. Another benefit of using Cordova is that it creates native applications for you using the same HTML5 app, so you can publish these files to App stores and increase your distribution. With a JQuery/Sencha Touch only app, you can't distribute on app stores because your hybrid app is simply a website (so, I guess it'd only be a mobile app.)
There are hundreds of blog posts comparing different JavaScript frameworks like Sencha vs jQuery vs Dojo, so you should just go off and do some of that reading. Personally I would suggest Dojo as I think it is the most powerful and enterprise ready framework, but it can have a steep learning curve. One thing I like about Dojo though is the build system, you can pick and choose the modules you want so that you don't have to end up including an enormous .js file like JQuery. I have no idea if jQuery can do this, but a lot of user apps I have seen that use Cordova and JQuery end up including all of jQuery and then jQuery mobile.
If you want to access native device features and/or package the web app as a native app and distribute it on the stores, you should use one of those JavaScript frameworks in combinations with Cordova. (Cordova is the new name for PhoneGap.) Phonegap/Cordova is not really used to build mobile web apps, it's used to extend the capabilities of mobile web apps and allow them to access native device functionality in a completely cross platform way.
Ionic is a new framework available for making hybrid apps that I am liking a lot so far. The framework is built with Sass and AngularJS on top of PhoneGap. Ionic just handles the front end so you still build your app with PhoneGap. I found that since it uses AngularJS your javascript code ends up being a lot cleaner and you will save development time making your app slick compared to what you would have to write with jQuery. It also has some beautiful UI elements. The ionic team has done a lot of speed optimizations with the framework so your app will feel more native than your typical hybrid app built purely with PhoneGap. The framework is still in alpha but I have been impressed with it.