Set Imageview to show image in sdcard?
I have a image stored 开发者_JS百科in SD card of my phone. I want to show it in a image view. I know the location of the file. On the oncreate of the activity is there a simple way to say something like
ImageView img = (ImageView) findViewById(R.id.imageView1);
String path = Environment.getExternalStorageDirectory().toString() "Images/image.jpg";
img.setsrc = path ;
Please let me know if there is any way to do this. Thank you.
Bitmap bmp = BitmapFactory.decodeFile(pathName);
ImageView img;
img.setImageBitmap(bmp);
Hope this helps.
I have this snippet that may help:
File imageFile = new File("/sdcard/example/image.jpg");
if(imageFile.exists()){
ImageView imageView= (ImageView) findViewById(R.id.imageviewTest);
imageView.setImageBitmap(BitmapFactory.decodeFile(imageFile.getAbsolutePath()));
}
:)
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