In this video it shows how one can use createScaledBitmap method of Bitmap to resize or set the size of any image in the Bitmap. In this demo it uses ImageView widget to display the raw (unscaled) and resized images. I hope you like this video. For any questions, suggestions…
Tag: app
How to show images in Recycler View in your Android App?
In this video it shows how to place and show the images in recycler view in your Android App. It creates the RecyclerViewCustomAdapter class for showing the images by setting the respective bitmaps of the images in the imageview. It uses a Frame layout containing ImageView used for the RecyclerView…
Create your Firebase Realtime database Calendar App to store events or reminders? – Android 13 API 33
In this video it shows the steps to create your firebase database based Calendar App. This App can be used to store your reminders or events in your firebase database. I hope you like this video. For any questions, suggestions or appreciation please contact us at: https://programmerworld.co/contact/ or email at:…
Android Studio – Fix the error “Could not resolve com.android.tools.build:gradle:7.4.0”?
In this video it shows the steps to fix the gradle error in Android studio. Actual issue is with Java version mismatch as explained in the below line of error: To resolve this issue, it changes the Gradle JDK for build in the settings of Android Studio. I hope you…
How to share bitmap image over Telegram, WhatsApp, google photos, etc. from your Android App?
This video shows the steps to share an image over other applications such as Telegram, WhatsApp, google photos, etc. directly from your Android App. In this video it shares the image in bitmap form (as an image) and not as a file. To share the complete files one can refer…
How to install Apps, such as Whatsapp, Telegram, etc. in your Emulator/ AVD (Android Virtual device) in Android Studio?
In this video it shows the steps to install 3rd party Apps on your emulator/ AVD (Android Virtual device) in Android Studio. For installing the Apps, one would need Google’s play store option enabled for the AVD. Please refer to steps shown in the below link if the Play store…
Enable google playstore in Emulator/ AVD (Android Virtual Device) in Android Studio
In this video it shows steps to enable google play store option in your Emulator/ Android virtual device in Android Studio. Google play store would be required to download and install other Apps in the Emulator. I hope you like this video. For any questions, suggestions or appreciation please contact…
Show string array in Recycler View of your app – Android Studio Tutorial
In this video it shows steps to display a list of strings (array) in the recycler view of your Android App. It shows the steps to create the recycler view adapter class and use it to set the adapter value of the recycler view. It refers to below page from…
How to create Assets directory in your Android Studio environment?
In this video, it shows how to create assets folder in your Android Studio environment. Assets folder can be used to keep assets, such as image files, which can be used in the App development using the getAssets method. I hope you like this video. For any questions, suggestions or…
How to implement image classification/ labelling method in your Android App?
In this video we will see how to implement image classification/ labelling method in your Android App. It uses com.google.mlkit:image-labeling dependency for the same. The details of this library is also shared in the below google developer page: https://developers.google.com/codelabs/tflite-computer-vision-mobile#0 In this tutorial it uses 2 images – flower and finger…
