android - App crashes when adding AutoCompleteTextView in PopupWindow? -

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hello want add autocompletetextview in popup. such when type city name should come suggestion.. possible in popupwindow. trying this.

view addresspopupview =addresslayoutinflater.inflate(r.layout.addressinput, null);      autocompletetextview city = (autocompletetextview) addresspopupview.findviewbyid(r.id.city);         string[] city ={"mumbai", "ahemadabad", "kolkata", "chennai", "thane"};         arrayadapter<string> adapter = new arrayadapter<string>(getactivity(), android.r.layout.simple_dropdown_item_1line, city);         city.setadapter(adapter);     popupwindow addresspopupwindow = new popupwindow(addresspopupview, viewgroup.layoutparams.wrap_content, viewgroup.layoutparams.wrap_content, true);                 addresspopupwindow.showatlocation(addresspopupview, gravity.center, 0, 0);

logcat

fatal exception: main android.view.windowmanager$badtokenexception: unable add window -- token android.view.viewrootimpl$w@424c2b38 not valid; activity running? @ android.view.viewrootimpl.setview(viewrootimpl.java:706) @ android.view.windowmanagerimpl.addview(windowmanagerimpl.java:356) @ android.view.windowmanagerimpl.addview(windowmanagerimpl.java:234) @ android.view.windowmanagerimpl$compatmodewrapper.addview(windowmanagerimpl.java:153) @ android.view.window$localwindowmanager.addview(window.java:559) @ android.widget.popupwindow.invokepopup(popupwindow.java:1013) @ android.widget.popupwindow.showasdropdown(popupwindow.java:922) @ android.widget.listpopupwindow.show(listpopupwindow.java:595) @ android.widget.autocompletetextview.showdropdown(autocompletetextview.java:1093) @ android.widget.autocompletetextview.updatedropdownforfilter(autocompletetextview.java:956) @ android.widget.autocompletetextview.onfiltercomplete(autocompletetextview.java:938) @ android.widget.filter$resultshandler.handlemessage(filter.java:285) @ android.os.handler.dispatchmessage(handler.java:99) @ android.os.looper.loop(looper.java:137) @ android.app.activitythread.main(activitythread.java:4921) @ java.lang.reflect.method.invokenative(native method) @ java.lang.reflect.method.invoke(method.java:511) @ com.android.internal.os.zygoteinit$methodandargscaller.run(zygoteinit.java:1038) @ com.android.internal.os.zygoteinit.main(zygoteinit.java:805) @ dalvik.system.nativestart.main(native method)

here addressinput.xml

<linearlayout  android:layout_width="match_parent" android:layout_height="match_parent" android:background="@color/white" android:elevation="@dimen/dimen_4dp" android:orientation="vertical" android:padding="@dimen/dimen_4dp">   <textview     android:layout_width="match_parent"     android:layout_height="wrap_content"     android:id="@+id/addresspopuptitle"     android:textappearance="?android:attr/textappearancelarge"     android:gravity="center_horizontal"/>  <linearlayout     android:layout_width="match_parent"     android:layout_height="wrap_content"     android:orientation="horizontal">      <edittext         android:id="@+id/addressline1"         android:layout_width="0dp"         android:layout_height="wrap_content"         android:layout_marginright="2dp"         android:layout_weight="1"         android:hint="address line 1" />       <edittext         android:id="@+id/addressline2"         android:layout_width="0dp"         android:layout_height="wrap_content"         android:layout_weight="1"         android:hint="address line 2" />  </linearlayout>  <linearlayout     android:layout_width="match_parent"     android:layout_height="wrap_content"     android:orientation="horizontal">      <edittext         android:id="@+id/landmark"         android:layout_width="0dp"         android:layout_height="wrap_content"         android:layout_marginright="2dp"         android:layout_weight="1"         android:hint="landmark" />       <edittext         android:id="@+id/locality"         android:layout_width="0dp"         android:layout_height="wrap_content"         android:layout_weight="1"         android:hint="locality" />  </linearlayout>  <linearlayout     android:layout_width="match_parent"     android:layout_height="wrap_content"     android:orientation="horizontal">      <!--<edittext-->         <!--android:id="@+id/city"-->         <!--android:layout_width="0dp"-->         <!--android:layout_height="wrap_content"-->         <!--android:layout_marginright="2dp"-->         <!--android:layout_weight="1"-->         <!--android:hint="city" />-->      <autocompletetextview         android:id="@+id/city"         android:layout_width="0dp"         android:layout_height="wrap_content"         android:layout_marginright="2dp"         android:layout_weight="1"         android:hint="city" />      <edittext         android:id="@+id/pin"         android:layout_width="0dp"         android:layout_height="wrap_content"         android:layout_weight="1"         android:hint="pin" />  </linearlayout>  <edittext     android:id="@+id/state"     android:layout_width="match_parent"     android:layout_height="wrap_content"     android:hint="state" />  <linearlayout     android:layout_width="match_parent"     android:layout_height="wrap_content"     android:orientation="horizontal">      <button         android:id="@+id/summitaddrpopup"         android:layout_width="0dp"         android:layout_height="wrap_content"         android:layout_weight="1"         android:text="summit"         android:textcolor="@color/green" />      <button         android:id="@+id/canceladdrpopup"         android:layout_width="0dp"         android:layout_height="wrap_content"         android:layout_weight="1"         android:text="cancel"         android:textcolor="@color/red" />   </linearlayout>

oncreateview:

  @override public view oncreateview(layoutinflater inflater, viewgroup container, bundle savedinstancestate) {     // inflate layout fragment     log.d("clientbookingscreen", "inside oncreateview of clientbookingscreen");     rootview = inflater.inflate(r.layout.bookingrequest, container, false);     intialize(rootview);     intialsetup();     loadconfigs();     initializeaddresspopup();     settingclicklistener();     return rootview; }

the methods in oncreateview() :

private void intialize(view rootview) {     //setting toolbar     mycalendar = calendar.getinstance(timezone.gettimezone("asia/calcutta"));     pickupdate = (textview) rootview.findviewbyid(r.id.pickupdateinput);     pickuptime = (textview) rootview.findviewbyid(r.id.pickuptimeinput);     returndate = (textview) rootview.findviewbyid(r.id.returndateinput);     returntime = (textview) rootview.findviewbyid(r.id.returntimeinput);     pickupaddress = (textview) rootview.findviewbyid(r.id.pickupaddressinput);     pickupaddress.setmovementmethod(new scrollingmovementmethod());     returnaddress = (textview) rootview.findviewbyid(r.id.returnaddressinput);     returnaddress.setmovementmethod(new scrollingmovementmethod());     description = (edittext) rootview.findviewbyid(r.id.descriptioninput);     description.setmovementmethod(new scrollingmovementmethod());     book = (button) rootview.findviewbyid(r.id.bookbutton);      //spinners     dutytype = (spinner) rootview.findviewbyid(r.id.dutytypeinput);     vehiclecategory = (spinner) rootview.findviewbyid(r.id.vehiclecategoryinput);     vehicletype = (spinner) rootview.findviewbyid(r.id.vehicletypeinput);      //creating reflection of spinner limit height     createreflectionofspinner(dutytype);     createreflectionofspinner(vehiclecategory);     createreflectionofspinner(vehicletype);     isdraweropened = false;      //checkbox     btccheckbox = (checkbox) rootview.findviewbyid(r.id.btccheckbox); }  private void loadconfigs() {     categorymap = new hashmap<string, arraylist<string>>();     guestaddressmap = new hashmap<string, string>();     guestaddresslabel = new arraylist<string>();     categoryname = new arraylist<string>();     dutytypename = new arraylist<string>();     new loadconfigs().execute(); }   private void initializeaddresspopup() {     //address input popup     addresslayoutinflater = (layoutinflater) getactivity().getbasecontext().getsystemservice(context.layout_inflater_service);     addresspopupview = addresslayoutinflater.inflate(r.layout.addressinput, null);     addressline1 = (edittext) addresspopupview.findviewbyid(r.id.addressline1);     addressline2 = (edittext) addresspopupview.findviewbyid(r.id.addressline2);     landmark = (edittext) addresspopupview.findviewbyid(r.id.landmark);     locality = (edittext) addresspopupview.findviewbyid(r.id.locality);     city = (autocompletetextview) addresspopupview.findviewbyid(r.id.city);     string[] city ={"mumbai", "ahemadabad", "kolkata", "chennai", "thane"};

// autocompletetextview textview = (autocompletetextview) findviewbyid(r.id.actv_country); arrayadapter adapter = new arrayadapter(addresspopupview.getcontext(), android.r.layout.simple_dropdown_item_1line, city); city.setadapter(adapter);

    pin = (edittext) addresspopupview.findviewbyid(r.id.pin);     state = (edittext) addresspopupview.findviewbyid(r.id.state);     title = (textview) addresspopupview.findviewbyid(r.id.addresspopuptitle);     addresssummit = (button) addresspopupview.findviewbyid(r.id.summitaddrpopup);     addresscancel = (button) addresspopupview.findviewbyid(r.id.canceladdrpopup);       //addresslabellist popoup     addresslabelinflater = (layoutinflater) getactivity().getbasecontext().getsystemservice(context.layout_inflater_service);     listofaddresstitle = addresslabelinflater.inflate(r.layout.addresslabellist, null);     addresslabellistview = (listview) listofaddresstitle.findviewbyid(r.id.addresslabellistview);     selectedlistok = (button) listofaddresstitle.findviewbyid(r.id.addresslabellistbutton); }

private void settingclicklistener() {

    pickupdate.setonclicklistener(this);     pickuptime.setonclicklistener(this);     returndate.setonclicklistener(this);     returntime.setonclicklistener(this);     pickupaddress.setonclicklistener(this);     returnaddress.setonclicklistener(this);     addresssummit.setonclicklistener(this);     addresscancel.setonclicklistener(this);     book.setonclicklistener(this);     btccheckbox.setonclicklistener(new view.onclicklistener() {         @override         public void onclick(view v) {             if (((checkbox) v).ischecked()) {                 toast.maketext(getactivity(),                         "checked", toast.length_long).show();                 isbtc = true;             } else {                 toast.maketext(getactivity(),                         "unchecked", toast.length_long).show();                 isbtc = false;             }         }     });      //on item listener spinners     dutytype.setonitemselectedlistener(this);     vehiclecategory.setonitemselectedlistener(this);     vehicletype.setonitemselectedlistener(this); }

any suggesstion please...

let try this,

change oncreateview codings below. 

@override public view oncreateview(layoutinflater inflater, viewgroup container, bundle savedinstancestate)  { view addresspopupview =inflater.inflate(r.layout.addressinput, container, false);  autocompletetextview city = (autocompletetextview) addresspopupview.findviewbyid(r.id.city);  string[] city ={"mumbai", "ahemadabad", "kolkata", "chennai", "thane"}; arrayadapter<string> adapter = new arrayadapter<string>(getactivity(), android.r.layout.simple_dropdown_item_1line, city); city.setadapter(adapter);  popupwindow addresspopupwindow = new popupwindow(addresspopupview, viewgroup.layoutparams.wrap_content, viewgroup.layoutparams.wrap_content, true); addresspopupwindow.showatlocation(addresspopupview, gravity.center, 0, 0);  return addresspopupview; }

edited :

copy paste these lines in oncreateview method this.

@override public view oncreateview(layoutinflater inflater, viewgroup container, bundle savedinstancestate) {

    // inflate layout fragment     log.d("clientbookingscreen", "inside oncreateview of clientbookingscreen");     rootview = inflater.inflate(r.layout.bookingrequest, container, false); autocompletetextview city = (autocompletetextview) rootview.findviewbyid(r.id.city);  string[] city ={"mumbai", "ahemadabad", "kolkata", "chennai", "thane"}; arrayadapter<string> adapter = new arrayadapter<string>(getactivity(), android.r.layout.simple_dropdown_item_1line, city); city.setadapter(adapter); intialize(rootview); intialsetup(); loadconfigs(); initializeaddresspopup(); settingclicklistener(); return rootview;

}

may way inflate layout wrong. try above code , let me know.


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