¡@
2014/10/16 ¤W¤È 08:14:10
android Programming Glossary: getimagehow to save image taken from camera and show it to listview - crashes with “IllegalStateException” http://stackoverflow.com/questions/15954896/how-to-save-image-taken-from-camera-and-show-it-to-listview-crashes-with-ille .insert Image imageblob cv public byte getImage Cursor c return c.getBlob 1 The database helper ... public.. myItems .... String comments byte imageblob public byte getImage return imageblob public void setImage byte imageblob this.imageblob.. R.id.myimage myImage.setImageBitmap getImageFromBLOB theItems.getImage return convertView public static..
Stop AsyncTask doInBackground method http://stackoverflow.com/questions/16538714/stop-asynctask-doinbackground-method String carName this.carName carName public String getImageUrl return imageUrl public void setImageUrl String imageUrl this.imageUrl.. description this.description description public Bitmap getImage return image public void setImage Bitmap image this.image image..
Android reading stored sqlite database http://stackoverflow.com/questions/20728808/android-reading-stored-sqlite-database i am not i try read the stored database. It seems that the getImage async task is working fine as i can see inserting.. in log but.. db new DataBaseHandler getActivity getDataInAsyncTask getImage db else db.openDataBase is this right way getDataInDataBase.. fine when wifi is connected so no flaw in that Next getImage stores data in database void getImage final DataBaseHandler..
Android Drag/Animation of Views http://stackoverflow.com/questions/2363666/android-drag-animation-of-views Card Context context super context public final Bitmap getImage return mCardImage public final void setImage Bitmap image mImage..
url connection returning negative value http://stackoverflow.com/questions/5428639/url-connection-returning-negative-value of the method that i am using is as below protected Bitmap getImage String imgurl try URL url new URL imgurl HttpURLConnection connection..
how to find out or fetch all friend list of facebook with their profile pic,name and id http://stackoverflow.com/questions/8454882/how-to-find-out-or-fetch-all-friend-list-of-facebook-with-their-profile-pic-name graph holder.profile_pic.setImageBitmap Utility.model.getImage jsonObject.getString id jsonObject.getString picture else .. else holder.profile_pic.setImageBitmap Utility.model.getImage jsonObject.getString uid jsonObject.getString pic_square catch.. if total async tasks 15 queue the request. public Bitmap getImage String uid String url Bitmap image Bitmap friendsImages.get..
how to store image in sqlite database http://stackoverflow.com/questions/9357668/how-to-store-image-in-sqlite-database extends Activity Button buttonLoadImage ImageView targetImage int i 0 Database database new Database this String i1 String.. buttonLoadImage Button findViewById R.id.loadimage targetImage ImageView findViewById R.id.targetimage Bundle b getIntent .getExtras.. getIntent .getExtras if b null img b.getString image targetImage2.setImageURI image i am getting error as i cant assign string..
how to save image taken from camera and show it to listview - crashes with “IllegalStateException” http://stackoverflow.com/questions/15954896/how-to-save-image-taken-from-camera-and-show-it-to-listview-crashes-with-ille cv.put imageblob bytes Log.e inserted inserted dbHelper.getWritableDatabase .insert Image imageblob cv public byte getImage Cursor c return c.getBlob 1 The database helper ... public static final String KEY_COMMENTS comments public static final.. not null KEY_IMAGE imageblob BLOB The myItems public class myItems .... String comments byte imageblob public byte getImage return imageblob public void setImage byte imageblob this.imageblob imageblob Now I have the listview in MainActivity.From.. theItems.getComments ImageView myImage ImageView convertView.findViewById R.id.myimage myImage.setImageBitmap getImageFromBLOB theItems.getImage return convertView public static Bitmap getImageFromBLOB byte mBlob byte bb mBlob return BitmapFactory.decodeByteArray..
Stop AsyncTask doInBackground method http://stackoverflow.com/questions/16538714/stop-asynctask-doinbackground-method carId public String getCarName return carName public void setCarName String carName this.carName carName public String getImageUrl return imageUrl public void setImageUrl String imageUrl this.imageUrl imageUrl public String getThumbUrl return thumbUrl.. return description public void setDescription String description this.description description public Bitmap getImage return image public void setImage Bitmap image this.image image public Bitmap getThumbImage return thumbImage public void..
Android reading stored sqlite database http://stackoverflow.com/questions/20728808/android-reading-stored-sqlite-database the data in sqlite database when i am online and then when i am not i try read the stored database. It seems that the getImage async task is working fine as i can see inserting.. in log but i am unable to read it when no internet . Seems like getDataInDataBase.. rootView.findViewById R.id.streamList if isOnline getActivity db new DataBaseHandler getActivity getDataInAsyncTask getImage db else db.openDataBase is this right way getDataInDataBase db flag 0 return rootView getDataAsynk is working fine.. db flag 0 return rootView getDataAsynk is working fine when wifi is connected so no flaw in that Next getImage stores data in database void getImage final DataBaseHandler db AsyncTask Void Void DataBaseHandler task new AsyncTask Void..
Android Drag/Animation of Views http://stackoverflow.com/questions/2363666/android-drag-animation-of-views new Point private final Point mStartPosition new Point public Card Context context super context public final Bitmap getImage return mCardImage public final void setImage Bitmap image mImage image setSize mCardImage.getWidth mCardImage.getHeight..
url connection returning negative value http://stackoverflow.com/questions/5428639/url-connection-returning-negative-value images. Not got the answer still. Edit The complete code of the method that i am using is as below protected Bitmap getImage String imgurl try URL url new URL imgurl HttpURLConnection connection HttpURLConnection url.openConnection int length connection.getContentLength..
how to find out or fetch all friend list of facebook with their profile pic,name and id http://stackoverflow.com/questions/8454882/how-to-find-out-or-fetch-all-friend-list-of-facebook-with-their-profile-pic-name holder ViewHolder hView.getTag try if graph_or_fql.equals graph holder.profile_pic.setImageBitmap Utility.model.getImage jsonObject.getString id jsonObject.getString picture else holder.profile_pic.setImageBitmap Utility.model.getImage jsonObject.getString.. jsonObject.getString id jsonObject.getString picture else holder.profile_pic.setImageBitmap Utility.model.getImage jsonObject.getString uid jsonObject.getString pic_square catch JSONException e holder.name.setText try holder.name.setText.. cached return it else excecute a new async task to fetch it if total async tasks 15 queue the request. public Bitmap getImage String uid String url Bitmap image Bitmap friendsImages.get uid if image null return image if positionRequested.containsKey..
how to store image in sqlite database http://stackoverflow.com/questions/9357668/how-to-store-image-in-sqlite-database string to imageview. Imageupload.class public class Imageupload12 extends Activity Button buttonLoadImage ImageView targetImage int i 0 Database database new Database this String i1 String img @Override public void onCreate Bundle savedInstanceState.. super.onCreate savedInstanceState setContentView R.layout.main5 buttonLoadImage Button findViewById R.id.loadimage targetImage ImageView findViewById R.id.targetimage Bundle b getIntent .getExtras if b null img b.getString image targetImage2.setImageURI.. targetImage ImageView findViewById R.id.targetimage Bundle b getIntent .getExtras if b null img b.getString image targetImage2.setImageURI image i am getting error as i cant assign string to imageview. buttonLoadImage.setOnClickListener new Button.OnClickListener..
|