Android: Why onTouchListener() opens multiple Alert Dialog? -


i want open alert dialog containing autocomplete textview when click spinner. here's code

resnonres = (spinner)activity.findviewbyid(componentnameidmap.get("spinner")); resnonres.setontouchlistener(touch);  ontouchlistener touch = new ontouchlistener(){     @override     public boolean ontouch(view v, motionevent event) {         final autocompletetextview av = new autocompletetextview(activity);         av.setadapter((arrayadapter)resnonres.getadapter());         alertdialog.builder buildersingle  = new alertdialog.builder(activity);         buildersingle.settitle("exception");         buildersingle.setview(av);         buildersingle.setpositivebutton("ok", new dialoginterface.onclicklistener() {             public void onclick(dialoginterface dialog, int whichbutton) {                 string avv = av.gettext().tostring();                 arrayadapter myadap = (arrayadapter) resnonres.getadapter(); //cast arrayadapter                 int spinnerposition = myadap.getposition(avv); //set default according value                 resnonres.setselection(spinnerposition);               }             });         buildersingle.setnegativebutton("cancel", new dialoginterface.onclicklistener() {               public void onclick(dialoginterface dialog, int whichbutton) {                   // canceled.               }             });         buildersingle.show();         return false;     } };

but opens more 1 alert dialogs.

i can not use onclick listeners spinner not support item click events neither can use onitemselectedspinner because of contraints in project using general spinners.

please suggest...

because you're doing touch events- ups, down, moves, etc. should on up.


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