add following in mainfest file <uses-permission android:name=*"android.permission.INTERNET"* />
On Sat, Feb 6, 2010 at 1:40 PM, pankaj nigam <[email protected]> wrote: > Hi, > i want to display an image from URL,i found one example from forum > .but it doing nothing. i m sending the code plz suggest me what to do > > package com.example.urlImage; > > import java.io.IOException; > import java.io.InputStream; > import java.net.HttpURLConnection; > import java.net.MalformedURLException; > import java.net.URL; > import android.app.Activity; > import android.graphics.Bitmap; > import android.graphics.BitmapFactory; > import android.os.Bundle; > import android.widget.ImageView; > > public class urlImage extends Activity { > > > Bitmap bmp; > URL url = null; > @Override > public void onCreate(Bundle icicle) { > super.onCreate(icicle); > setContentView(R.layout.main); > String str="http://www.glamsham.com/images/tv06.jpg";; > ImageView imView = (ImageView)findViewById(R.id.imview); > //url=" > http://images.orkut.com/orkut/photos/OgAAADG3_VXKdNE9-VI1jHhG_KvV-2H-TBqfxfkp8cgPobEeslgSp1lCpaLixzLb4dUpfZVC2E9A7OX276mu1WTd7asAm1T1UND88tnlTkLBHBCNl_MYo1qh2R28.jpg > "; > try{ > url = new URL(str); > } > catch(MalformedURLException e) > { > e.printStackTrace(); > } > try{ > HttpURLConnection conn = > (HttpURLConnection)url.openConnection(); > conn.setDoInput(true); > > conn.connect(); > int length = conn.getContentLength(); > > int[] bitmapData =new int[length]; > byte[] bitmapData2 =new byte[length]; > > InputStream is = conn.getInputStream(); > > bmp = BitmapFactory.decodeStream(is); > imView.setImageBitmap(bmp); > } catch (IOException e) > { > e.printStackTrace(); > } > } > } > > > And my xml file is > > > <?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="Hello World, HTTPImage load test" > /> > <ImageView id="@+id/imview" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:layout_gravity="center" > /> > </LinearLayout> > > > Please suggest me. > Pankaj Nigam > Software Engineer > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected]<android-developers%[email protected]> > For more options, visit this group at > http://groups.google.com/group/android-developers?hl=en -- Regards Sandeep +91 9869736672 -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
![http://www.glamsham.com/images/tv06.jpg"](http://www.glamsham.com/images/tv06.jpg"){kind=link}
