Posts by DuCarrara • 101 points
4 posts
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2
votes1
answer1247
viewsA: drawRect Android Canvas
Expensive, to use the function canvas.drawRect(left, top, right, bottom, paint) you should consider the following: left: coordinated x upper left corner of rectangle; top: coordinated y upper left…
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3
votes2
answers680
viewsA: Real time update on Android apps
I believe you’re looking for the model of push notifications to receive in your app notifications about what happens in real time in your app or web service and then download more information as…
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1
votes1
answer1558
viewsA: How do I update the content of my app created on intel xdk after it’s already in stores?
Danilo, how you update content will depend on how you build your app. The most common way, as commented by Wellington is to use a webservice to get the news and dynamically update the content, take…
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1
votes2
answers973
viewsA: Enable Proguard on Android app
Fabio, it is possible that your proguard-project.txt file is not being applied to the project. If you’re using Android Studio and Gradle take a look at build.Radle, look for the entry proguardFiles…