Load ImageView with JPG file in SD Card

Load ImageView with JPG file in SD Card

android.graphics.BitmapFactory class provide a method decodeFile(String pathName) to decode a file path into a bitmap. The decoded bitmap can be loaded to ImageView using setImageBitmap() method of the ImageView.

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package com.AndroidLoadImageView;   import android.app.Activity; import android.graphics.Bitmap; import android.graphics.BitmapFactory; import android.os.Bundle; import android.widget.ImageView;   public class AndroidLoadImageViewActivity extends Activity {     String imagefile ="/sdcard/IMG_9331.JPG";        /** Called when the activity is first created. */     @Override     public void onCreate(Bundle savedInstanceState) {         super.onCreate(savedInstanceState);         setContentView(R.layout.main);                   ImageView image = (ImageView)findViewById(R.id.image);         Bitmap bm = BitmapFactory.decodeFile(imagefile);         image.setImageBitmap(bm);     } }

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<?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"     android:orientation="vertical"     android:layout_width="fill_parent"     android:layout_height="fill_parent"     > <TextView      android:layout_width="fill_parent"     android:layout_height="wrap_content"     android:text="@string/hello"     /> <ImageView   android:id="@+id/image"     android:layout_width="fill_parent"     android:layout_height="wrap_content"     /> </LinearLayout>