I did notice that if I remove popupview.setAdapter(new ImageAdapter(this));
I no longer throw the exception. Am I using the Adapter wrong? Any help would really be appreciated. On Nov 10, 7:29 pm, k_day <kevin.r....@gmail.com> wrote: > I tried to post on > > http://groups.google.com/group/android-developers/browse_thread/threa... > > but it appears the discussion is locked (no reply button) for some > reason. > > I am having a similar issue while trying to use a GridView in a > PopupWindow. On my Activity's onCreate method, I am inflating a > gridview from xml as follows: > > LayoutInflater inflater = (LayoutInflater)this.getSystemService > (Context.LAYOUT_INFLATER_SERVICE); > final GridView popupview = (GridView) inflater.inflate > (R.layout.gridviewpopup, null, false); > popupview.setAdapter(new ImageAdapter(this)); > > I would like this GridView to popup on a button click. Also inside of > my activity's onCreate, I have: > > final Button addButton = (Button) findViewById(R.id.add); > addButton.setOnClickListener(new View.OnClickListener() { > public void onClick(View v) { > PopupWindow mwindow = new PopupWindow(popupview, 100, > 100); > mwindow.showAtLocation(findViewById(R.id.main), > Gravity.CENTER, 100, 100); > mwindow.setFocusable(true); > } > }); > > On button click, I am throwing a ClassCastException from > GridView.onMeasure(int, int). > > Can anyone please explain to me what I am doing wrong? > > Thanks. > > -k_day -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
