Android edit text showing weird text -

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i new android. created simple application using aynctask. basically, uses asynctask iterate through loop , show iteration number in text box. created both edittext , textview , bot shows weird text. try creating toast, , toast shows same text correctly. here source code:

package com.jeannius.me;  import android.app.activity; import android.os.asynctask; import android.os.bundle; import android.os.systemclock; import android.text.inputtype; import android.view.view; import android.widget.button; import android.widget.edittext; import android.widget.textview; import android.widget.toast;  public class main extends activity {     /** called when activity first created. */     int[] color1 = {0xffe48701, 0xffa5bc4e, 0xff1b95d9, 0xffcaca9e, 0xff6693b0, 0xfff05e27, 0xff86d1e4,             0xffe4f9a0, 0xffffd512, 0xff75b000, 0xff0662b0, 0xffede8c6, 0xffcc3300, 0xffd1dfe7,             0xff52d4ca, 0xffc5e05d, 0xffe7c174, 0xfffff797, 0xffc5f68f, 0xffbdf1e6, 0xff9e987d,             0xffeb988d, 0xff91c9e5, 0xff93dc4a, 0xffffb900, 0xff9ebbcd, 0xff009797, 0xff0db2c2};      textview yyr;     edittext ud;      @override     public void oncreate(bundle savedinstancestate) {         super.oncreate(savedinstancestate);         setcontentview(r.layout.main);          yyr = (textview)findviewbyid(r.id.mytext);          ud = (edittext)findviewbyid(r.id.edit);             button myb =(button)findviewbyid(r.id.mybut);         yyr.settextcolor(0xffe48701);         ud.setrawinputtype(inputtype.type_class_text);          myb.setonclicklistener(new view.onclicklistener() {               public void onclick(view v) {                  new mysynctask().execute();                          }          });           }      class mysynctask extends asynctask< void, integer, void>{          string red;               @override         protected void doinbackground(void... unused) {              for(integer j=0; j<5; j++){                            red = string.valueof(j);                                   publishprogress(j);                          systemclock.sleep(3000);}                        return null;         }           @override         protected void onpostexecute(void result) {             toast.maketext(getapplicationcontext(), red.tostring(), toast.length_long).show();         }          protected void onprogressupdate(integer... values) {              yyr.settext(string.valueof(values));             ud.settext(values.tostring(), textview.buffertype.editable);             toast.maketext(getapplicationcontext(), red.tostring(), toast.length_short).show();          }             }    }

values array. use this: string.valueof( values[0] )


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