android - It creates the folder and file, but never attach it -

i´m new on this, can´t understand lot of technical speak yet... so, i´m working in personnal project, objective when user press share(top menu), takes screenshot , can send attachment, creates folder, file everytime send via email or whatever, attachies empty file. picked exemples here this. @ manifest i´ve added permission (write_external/internal, internet, camera, read_external)

share class:

public class sharescreen {  file picfile;  public void shareit(view view, context context) {      string state = environment.getexternalstoragestate();     if (environment.media_mounted.equals(state)) {         file picdir = new file(environment.getexternalstoragedirectory()                 + "/sos code");         if (!picdir.exists()) {             picdir.mkdir();         }         view.setdrawingcacheenabled(true);         view.builddrawingcache(true);         bitmap bitmap = view.getdrawingcache();         // date date = new date();         string filename = "soscode" + ".jpeg";         picfile = new file(picdir + "/" + filename);         try {             picfile.createnewfile();             fileoutputstream picout = new fileoutputstream(picfile);             bitmap = bitmap.createbitmap(bitmap, 0, 0, bitmap.getwidth(),                     (int) (bitmap.getheight() / 1.2));             boolean saved = bitmap.compress(compressformat.jpeg, 100,                     picout);             if (saved) {                 toast.maketext(                         getapplicationcontext(),                         "image saved device pictures "                                 + "directory!", toast.length_short).show();             } else {                 // error             }             picout.close();         } catch (exception e) {             e.printstacktrace();         }         view.destroydrawingcache();         ((qractivity) context).callintent();      } else {         // error      }  }  public file getpicfile() {     return picfile; }  private context getapplicationcontext() {     // todo auto-generated method stub     return null; }  private view findviewbyid(int qrrelative) {     // todo auto-generated method stub     return null;  } } 

activity:

 public class qractivity extends actionbaractivity {  view view; sharescreen screen;  @override protected void oncreate(bundle savedinstancestate) {     super.oncreate(savedinstancestate);     setcontentview(r.layout.activity_qr);     view = (view) findviewbyid(r.id.qrrelative);// layout id     typeface tf = typeface.createfromasset(getassets(),"verdanab.ttf");     textview titleqr = (textview) findviewbyid(r.id.titleqr);     titleqr.settypeface(tf); }  public boolean oncreateoptionsmenu(menu menu) {     getmenuinflater().inflate(r.menu.main, menu);     return true; }  public boolean onoptionsitemselected(menuitem item) {     switch (item.getitemid()) {         case r.id.share:             screen = new sharescreen();             screen.shareit(view.getrootview(), qractivity.this);              break;         default:             break;     }     return true; }  public void callintent() {     intent sharecode = new intent(intent.action_send);     sharecode.settype("application/image");     sharecode.putextra(intent.extra_stream,             uri.parse(screen.getpicfile().getabsolutepath()));     sharecode.putextra(android.content.intent.extra_subject, "sos code");     sharecode.putextra(android.content.intent.extra_text, "your sos code");      startactivity(intent.createchooser(sharecode, "share via"));  }  } 

you need change this;

 sharecode.settype("application/image"); sharecode.putextra(intent.extra_stream,         uri.parse(screen.getpicfile().getabsolutepath())); 

to

sharecode.settype("image/*"); sharecode.putextra(intent.extra_stream,         uri.fromfile(screen.getpicfile()));