In this video it shows steps to modulate the sound of Text to Speech API by setting the pitch and speech rate using the seek bar in Android App. I hope you like this video. For any questions, suggestions or appreciation please contact us at: https://programmerworld.co/contact/ or email at: programmerworld1990@gmail.com…
Tag: android
Difference between List vs Set in Java code of your Android App?
As shown in this video, the main difference are: Set: List: I hope you like this video. For any questions, suggestions or appreciation please contact us at: https://programmerworld.co/contact/ or email at: programmerworld1990@gmail.com Complete source code and other details: With Duplicate entry of “Tokyo” Without any duplicate entry:
How to rotate the picture in ImageView of your Android app?
This video shows the steps to rotate the pictures in the image view of your Android App. It uses the SetRotation property of the ImageView to rotate the image. I hope you like this video. For any questions, suggestions or appreciation please contact us at: https://programmerworld.co/contact/ or email at: programmerworld1990@gmail.com…
How to create scratch cards (without using 3rd party libraries/ dependencies) in your Android App?
In this video it shows the steps to create your own scratch card in your Android App. It does not uses any external libraries or dependencies and does it by simply using the PorterDuffXfermode in the Canvas which is set in imageView widget. I hope you like this video. For…
How to import image as asset and show it in ImageView (as static image) in your Android App?
In this video it shows the steps to import an image as an asset in Android Studio environment and then display it on an image view in your Android App. I hope you like this video. For any questions, suggestions or appreciation please contact us at: https://programmerworld.co/contact/ or email at:…
How to restrict Dual App functionality for your Android App? – Android Studio code
This video shows the code to restrict the dual app functionality for your Android App. It seems that dual apps is an OS level functionality and most of the phone OEMs provide this functionality. There seems to be no direct API to restrict it. However, it can be done from…
How to RequestLocationUpdates if LocationServices.getFusedLocationProviderClient.getLastLocation always return null value in your Android App?
This video shows the steps to implement request location updates APIs for enforcing the App and Android device to get the updated location information. This is particularly useful when the App is trying to access the last location from the getFusedLocationProviderClient library. If the getLastLocation API is returning NULL then…
How to set ToolTipText over any widget’s view (example WebView, TextView) of your Android app?
In this video it shows the steps to set tool tip text over a widget. In this it shows the steps with WebView and TextView but same can be done for other widgets. It uses setTooltipText API to set the desired text for the Tool tip. I hope you like…
Android Studio – Fix the WebView error “The webpage could not be loaded because: net::ERR_CACHE_MISS”
This video shows how to fix the error “The webpage could not be loaded because: net::ERR_CACHE_MISS” in WebView. It shows how simply adding the below INTERNET permission in the manifest file solves the issue: I hope you like this video. For any questions, suggestions or appreciation please contact us at:…
How to read different sensors data in your Android app? Demo using virtual sensors in Android 13 emulator
This video shows the steps to read the sensors data in your Android App. It uses the emulator and respective virtual sensors to demonstrate it for Android 13/ API 33 level. In this video it shows the steps to read data from below type of sensors: I hope you like…
