android - how do i put my contacts into edittext? -

good day!

i newbie in programming , trying learn new things. explain question have button looks contact , clicking contact app display number in toast. can't understand yet how make text display in edittext.

here code.

    @override protected void oncreate(bundle savedinstancestate) {     super.oncreate(savedinstancestate);     setcontentview(r.layout.activity_s);     ((button)findviewbyid(r.id.btnselectcontact)).setonclicklistener( new onclicklistener() {         @override         public void onclick(view v) {             intent intent = new intent(intent.action_get_content);             intent.settype(contactscontract.commondatakinds.phone.content_item_type);             startactivityforresult(intent, 1);                         }     }); }  @override protected void onactivityresult(int requestcode, int resultcode, intent data) {     if (data != null) {         uri uri = data.getdata();          if (uri != null) {             cursor c = null;             try {                 c = getcontentresolver().query(uri, new string[]{                              contactscontract.commondatakinds.phone.number,                               contactscontract.commondatakinds.phone.type },                         null, null, null);                  if (c != null && c.movetofirst()) {                     string number = c.getstring(0);                     int type = c.getint(1);                     showselectednumber(type, number);                 }             } {                 if (c != null) {                     c.close();                 }             }         }     } }  public void showselectednumber(int type, string number) {     toast.maketext(this, type + ": " + number, toast.length_long).show(); } 

i did deep search beginner need understand more java. thank you

if edittext name showname use

in oncreate() method

edittext showname = (edittext) findviewbyid(r.id.xml_id_of_your_text); 

and in method show desired text

public void showselectednumber(int type, string number) { showname.settext(""+type + ": " + number+""); }