I'm trying to put 3 images to ImageView. but the problem is when I pick an image from the gallery, The same image shows to all of the imageView, I'm Using startActivityForResult(intent, 3); How can I select separate images for…
Error : Attempt to invoke virtual method 'java.lang.String android.os.Bundle.getString(java.lang.String)' on a null object reference I Am Making a Search Button that will send the search Query to fragment And From there it loads the URL with a search query for…
I want to share image on share button. I use Glide to set image on ImageView. then I want to share particular image at that time I got The file format is not supported error. private void shareContent(ImageView imageView) {…
I have the get location method running on the mainactivity which gets the latitude and longitude of the user and stores it in the form of a string. My cardview holds the contacts added by the user in the phone…
This is the code - if (Build.VERSION.SDK_INT >= 31) { Intent intent=new Intent(launcher.this,MainActivity.class); startActivity(intent); finish(); } I am getting this error- Console error- Targeting S+ (version 31 and above) requires that one of FLAG_IMMUTABLE or FLAG_MUTABLE be specified when creating…
I'm developing app to load PDF file into new PDF activity from Webview using intent & PdfViewer.jar library. I know it is not possible to open PDF files in Webview but trying to open in activity_pdf.xml When i click link…
Hello I'm developing app to open pdf files in webview in pdfactivity. I tried opening through intent its redirecting to system inbuilt apps but not pdfactivity.java. find the code below, I declared this in my webview activity, private class MyWebViewClient…
so i'm trying to build an android application that pops a button randomly on the screen and the user has to tap the button to get a better score, but there is a timer and when it hits 0 it…
This is for a splash screen. I've followed the tutorial but it's still not working. It keeps on getting an error. This is my code: package id.ac.umn.finalproject; import androidx.appcompat.app.AppCompatActivity; import android.content.Intent; import android.os.Bundle; import android.os.Handler; public class MainActivity extends AppCompatActivity…
Whats the difference between pass the variables like this: Intent intent = new Intent(mCtx, DetailsActivity.class); intent.putExtra("pId", id); intent.putExtra("pType", type); mCtx.startActivity(intent); and using the keyword Bundle? Intent intent = new Intent(MainActivity.this, DetailsActivity.class); // Now let's Pass data using Bundle Bundle bundle…