Bitmap bitmap = ((BitmapDrawable) mImageView.getDrawable()).getBitmap() You can get the Bitmap object from the ImageView via the following method. mImageView = (ImageView) findViewById(R.id. private ImageView mImageView Īssign the image view by finding it via the ID inside the onCreate function. Initialize a variable inside your MainActivity class. Let’s say you have an ImageView with the ID as image in your XML.

In order to send an image, you have to convert it into byte arrays. BodyPart messageBodyPart = new MimeBodyPart() String htmlText = ' Welcome to Medium!' tContent(htmlText, 'text/html') multipart.addBodyPart(messageBodyPart) Once you are done, add the body part to the MimeMultipart variable by calling the addBodyPart function. Set up a MimeBodyPart and call setContent with your respective text.

Initialize the MimeMultipart variable as follows: Multipart multipart = new MimeMultipart() Let’s comment out the setText function and continue writing a few more lines of Java code right above the nd function. Image by Author Image attachment using MimeMultipartįor adding an image attachment, you can do so by utilizing the MimeMultipart class.

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