android - How to check if button is clicked in onclick method in IQ test -


i want write iq test app. used 3 radio buttons answers , button next question. want use button instead of radiobutton. dont know in onclick() method. please me :)

this code:

public void onclick(view view_obj) {      if (!radiobt_obj1.ischecked() && !radiobt_obj2.ischecked()             && !radiobt_obj3.ischecked()) {         toast.maketext(this, "please select", toast.length_long).show();     } else {         estimation();          if (btn1.gettext().tostring().equals("next")) {             if (!cursor_obj.isafterlast()) {                 number++;                     txt_obj.settext(cursor_obj.getstring(cursor_obj                         .getcolumnindex("question")));                 radiobt_obj1.settext(cursor_obj.getstring(cursor_obj                         .getcolumnindex("ans1")));                 radiobt_obj2.settext(cursor_obj.getstring(cursor_obj                         .getcolumnindex("ans2")));                 radiobt_obj3.settext(cursor_obj.getstring(cursor_obj                         .getcolumnindex("ans3")));                   set_invis();                  cursor_obj.movetonext();                  checked_buttons();                  if (!cursor_obj.isafterlast() && number <40) {                     btn1.settext("next");                  } else {                     btn1.settext("result");                     cursor_obj.close();                     db.close();                 }             }         } else {             intent intent_obj = new intent(anxietyquestion.this,anxietyresult.class);             intent_obj.putextra("value", result);             startactivity(intent_obj);             finish();         }      } }

public void estimation() {

    switch (number) {         case 1:             if (radiobt_obj1.ischecked()) {                 result += 2;             }             if (radiobt_obj2.ischecked()) {                 result += 0;             }             if (radiobt_obj3.ischecked()) {                 result += 1;             }             break;

in xml:

<button     ...     android:onclick="onclicknext" />

in java

(...) public void onclicknext(view v){     (...) }

also can attach different onclick-listeners on every view desire, try first work via xml idea of it. don't use 1 single onclick method, make crazy.


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