In this video it shows how one can use download manager to download an image file (or any other file type) from internet using the URL. It also shows how to use input stream from the URL to create the respective Bitmap from the image and then display it on…
Tag: file
How to auto fit (auto scale or Zoom) an image in webView of your Android App? – Android Studio code
This video shows the steps to auto fit/ auto scale an image file in the WebView widget of your Android App. It uses below attributes in the settings of the WebView object to enable the auto-scaling:webView.getSettings().setLoadWithOverviewMode(true);webView.getSettings().setUseWideViewPort(true); For testing purpose, it uses below image from the testing page of programmer world…
How to generate PDF report using PUBLISH command in MATLAB?
In this video it shows the use of PUBLISH command to generate a PDF report for your MATLAB code. 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: Sample MATLAB Script 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 print RecyclerView content in a PDF file from your Android App? – Android 13 | API 33
In this video it shows steps to print the content of the recycler view content (images) in a PDF file page. In this the Android App is developed in Android studio for Android 13 API 33 version. It re-uses the recycler view part of code from my previously published video….
How to create and save an image file in Download folder from your Android App? – Android 13 | API 33
In this video it shows the steps to create and save an image file in the download folder from your Android App. The App is developed in Android Studio for Android 13 – API 33 version. I hope you like this video. For any questions, suggestions or appreciation please contact…
How to compress and reduce the size (resolution) of image file from your Android App? – Android 13 API 33
This video shows the steps to compress the image size and save it as another file in the download folder from 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: programmerworld1990@gmail.com Complete source code and other…
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 get list and count of files of Download folder from your Android App? – API 33
In this video it shows how one can get all the files available in the Download folder of your phone. It shows the steps to fetch the list of files for API-33 in Android Studio. I hope you like this video. For any questions, suggestions or appreciation please contact us…
How to open and convert a JPEG file (from Download folder) into Bitmap in your Android App?
In this video, it shows how to open a jpeg file from download folder and convert it into Bitmap in your Android App. It then uses ImageView to display the image within the App layout. It uses StorageManager to access the internal storage volume. And then access the jpeg file…
