Android Debugging is not working
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PROBLEM You add breakpoints and you cannot debug your code. CAUSE The problem might be that you have ProGuard enabled in the gradle file. buildTypes { release { minifyEnabled true }…
Read More Android ShareActionProvider Change Text Color
I think I spent 2 days in order to find a way of changing the text color of the ShareActionProvider. There are some posts on the internet but none worked…
Read More Android Lollipop Navigation Drawer Animation Support
In Android 5.0 (Lollipop) the Navigation Drawer has a very nice animation, the drawer icon changes into a back arrow when the slider is opened and changes back to default…
Read More Android: How To Change Hint’s Size
If you need to set a smaller hint for your edit text, you can set the hint this way: myEditText.setHint(Html.fromHtml( "<small><small><small>" + getString(R.string.hint) + "</small></small></small>")); Also, you can set the…
Read More Android Chronometer Timer
Hi, in this tutorial I will show you and I will try to explain how to introduce timer in your app, how to pause it and how to resume it.…
Read More Android Canvas Issue Starting API Level 14
Recently I had to change the target SDK on one of my applications, but by doing that, I ran into some problems with the Android Canvas. In this application I…
Read More Android and Java sockets – simple messenger
Hello all, as you requested in the previous TCP server-client tutorials, I made a new tutorial on how to create multiple client connections to a single server. I posted the…
Read More Android: Prevent cut-copy-paste popup to be displayed
If you ever need to disable the popup for cut-copy-paste when you long tap a text from an edit text you can do this by using the code below: yourEditText.setCustomSelectionActionModeCallback(new…
Read More Android: Send SMS to Emulator
The Android emulator has support for receiving text messages. You can send a SMS to an emulator by using the command line. So the first step is: 1. Be sure…
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