java - How to check if an imageview has an image in it and skip over the image to the next imageview -

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kinda hangman

how skip on imageview if in , check see if in trying check imageview if there image in it

code

     final boolean imagethere = mimageview17.setbackgroundresource(null);       public void image6(){       randomnumber();       final int thisletter = currentletter;       final boolean imagethere = mimageview17.setbackgroundresource(null);        mimageview6 = (imageview) findviewbyid(r.id.imageview6);       mimageview6.setimageresource(thisletter);              mimageview6.bringtofront();       mimageview17 = (imageview)findviewbyid(r.id.imageview17);       mimageview6.setonclicklistener(new onclicklistener() {          public void onclick(view v) {             // todo auto-generated method stub             if (imagethere == false) {             mimageview17.setimageresource(thisletter);             mimageview17.bringtofront();             mimageview6.setimageresource(r.drawable.whitespace);             } else {                 mimageview18.setimageresource(thisletter);                 mimageview18.bringtofront();                 mimageview6.setimageresource(r.drawable.whitespace);                  }              }      });       mimageview17.setonclicklistener(new onclicklistener() {           public void onclick(view v) {             // todo auto-generated method stub             mimageview6.setimageresource(thisletter);             mimageview6.bringtofront();             mimageview17.setimageresource(r.drawable.whitespace);           }   });   }

basically want check imageview see if image in imageview 17 there, if is, skip on 17 , add imageresource 6 imageview18

i want make sure if imageview17 not messed when add same code imageview 6 of 7 or 8 when click on image view 17

how go fixing this?

if (mimageview17.getdrawable() != null) {   // have bitmap  }

the doc getdrawable says:

return view's drawable, or null if no drawable has been assigned.


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