android - TextWatcher not working, what is wrong -


the implementation of textwatcher in oncreate method not working, tried doing text typing using virtual keyboard , hardware keyboard present, tried code on emulator , real device. nothing seems work.

i renamed edittexts in layout , clean project, re-build it, no hope

any idea?

here code

@override protected void oncreate(bundle savedinstancestate) {     // todo auto-generated method stub     super.oncreate(savedinstancestate);     setcontentview(r.layout.remarks);     getwindow().addflags(windowmanager.layoutparams.flag_keep_screen_on);     getwindow().addflags(windowmanager.layoutparams.flag_fullscreen);     intent = getintent();     current_language = i.getstringextra("lang");     q1rate = i.getfloatextra("q1rate", 0f);     q2rate = i.getfloatextra("q2rate", 0f);     q3rate = i.getfloatextra("q3rate", 0f);     q4rate = i.getfloatextra("q4rate", 0f);     q5rate = i.getfloatextra("q5rate", 0f);     loadsettings();     nextbtnstate();     final edittext edt_phoneno     = (edittext) findviewbyid(r.id.edt_remarks_phoneno);     final edittext edt_suggestions = (edittext) findviewbyid(r.id.edt_remarks_suggestion);     edt_suggestions.addtextchangedlistener(new textwatcher() {         public void ontextchanged(charsequence s, int start, int before, int count) {         }         public void beforetextchanged(charsequence s, int start, int count, int after) {         }         public void aftertextchanged(editable s) {             showtoast("i here firas");             resettimeout();         }     });     edt_phoneno.addtextchangedlistener(new textwatcher() {         public void ontextchanged(charsequence s, int start, int before, int count) {         }         public void beforetextchanged(charsequence s, int start, int count, int after) {         }         public void aftertextchanged(editable s) {             showtoast("i here firas");             resettimeout();         }     }); }

here showtoast

public void showtoast (string msg) {     context context = getapplicationcontext();     charsequence text = msg;     int duration = toast.length_long;     toast toast = toast.maketext(context, text, duration);     toast.setgravity(gravity.center|gravity.center, 0, 0);     toast.show(); }

and here layout

<linearlayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:id="@+id/linearlayout1" android:layout_width="match_parent" android:layout_height="wrap_content" android:background="@color/azure1" android:focusable="true" android:focusableintouchmode="true" android:gravity="center_vertical" android:orientation="vertical" >  <gridlayout     android:id="@+id/grid1"     android:layout_width="match_parent"     android:layout_height="wrap_content"     android:layout_gravity="top"     android:columncount="4"     android:rowcount="4" >      <space         android:layout_width="wrap_content"         android:layout_height="wrap_content" />      <imageview         android:id="@+id/img_clientlogo"         android:layout_width="275dp"         android:layout_height="145dp"         android:layout_gravity="left"         android:src="@drawable/general_client_logo" />      <textview         android:id="@+id/tv_customersatisfactionsurvey"         android:layout_width="948dp"         android:layout_height="103dp"         android:layout_column="3"         android:layout_gravity="center"         android:layout_margin="10dp"         android:layout_row="0"         android:gravity="center"         android:text="@string/customer_satisfaction_survey"         android:textappearance="?android:attr/textappearancelarge"         android:textcolor="@color/orangered2"         android:textsize="50sp" /> </gridlayout>  <relativelayout     android:id="@+id/ly_stars"     android:layout_width="match_parent"     android:layout_height="379dp">      <edittext         android:id="@+id/edt_remarks_phoneno"         android:layout_width="wrap_content"         android:layout_height="wrap_content"         android:layout_below="@+id/tv_remarks_phoneno"         android:layout_centerhorizontal="true"         android:layout_margintop="15dp"         android:ems="10"         android:hint="@string/mobile_no"         android:inputtype="phone" >          <requestfocus />     </edittext>      <textview         android:id="@+id/tv_remarks_suggestions"         android:layout_width="wrap_content"         android:layout_height="wrap_content"         android:layout_below="@+id/edt_remarks_phoneno"         android:layout_centerhorizontal="true"         android:layout_margintop="25dp"         android:text="@string/any_comment"         android:textsize="25sp"         android:textstyle="bold" />      <edittext         android:id="@+id/edt_remarks_suggestion"         android:layout_width="590dp"         android:layout_height="wrap_content"         android:layout_below="@+id/tv_remarks_suggestions"         android:layout_centerhorizontal="true"         android:layout_margintop="15dp"         android:ems="10"         android:hint="@string/suggestion"         android:inputtype="textcapsentences|textmultiline"         android:singleline="false" />      <textview         android:id="@+id/tv_remarks_phoneno"         android:layout_width="wrap_content"         android:layout_height="wrap_content"         android:layout_alignparenttop="true"         android:layout_centerhorizontal="true"         android:layout_margintop="50dp"         android:gravity="center"         android:text="@string/phone_account_no"         android:textsize="25sp"         android:textstyle="bold" />  </relativelayout>  <relativelayout     android:id="@+id/ly_nextprevios"     android:layout_width="match_parent"     android:layout_height="match_parent"     android:gravity="bottom" >      <button         android:id="@+id/btn_next"         style="@style/buttontext"         android:layout_width="250dp"         android:layout_height="100dp"         android:layout_above="@+id/tv_poweredby"         android:layout_alignparentright="true"         android:layout_marginbottom="10dp"         android:layout_marginright="45dp"         android:background="@drawable/btn_blue"         android:drawableright="@drawable/arrow_right"         android:onclick="next_page"         android:text="@string/btn_next" />      <textview         android:id="@+id/tv_poweredby"         android:layout_width="772dp"         android:layout_height="wrap_content"         android:layout_alignparentbottom="true"         android:layout_centerhorizontal="true"         android:gravity="center"         android:text="@string/powerd_by_prime"         android:textappearance="?android:attr/textappearancemedium"         android:textsize="16sp" />      <button         android:id="@+id/btn_previous"         style="@style/buttontext"         android:layout_width="250dp"         android:layout_height="100dp"         android:layout_above="@+id/tv_poweredby"         android:layout_alignparentleft="true"         android:layout_marginbottom="10dp"         android:layout_marginleft="45dp"         android:background="@drawable/btn_blue"         android:drawableleft="@drawable/arrow_left"         android:onclick="previous_page"         android:text="@string/btn_previous" />      <imageview         android:id="@+id/img_help"         android:layout_width="48dp"         android:layout_height="48dp"         android:layout_alignbottom="@+id/btn_previous"         android:layout_centerhorizontal="true"         android:onclick="showhelpdialog"         android:src="@drawable/help_64" />      <textview         android:id="@+id/tv_steps"         android:layout_width="wrap_content"         android:layout_height="wrap_content"         android:layout_above="@+id/progressbar1"         android:layout_centerhorizontal="true"         android:layout_marginbottom="10dp"         android:text="@string/step6of6"         android:textappearance="?android:attr/textappearancemedium" />      <progressbar         android:id="@+id/progressbar1"         style="?android:attr/progressbarstylehorizontal"         android:layout_width="650dp"         android:layout_height="20dp"         android:layout_above="@+id/img_help"         android:layout_centerhorizontal="true"         android:layout_marginbottom="10dp"         android:max="6"         android:progress="6"         android:progressdrawable="@drawable/my_progress" />  </relativelayout>  </linearlayout>

the naming of edittext conflicting layout renamed edittexts in both layouts , cleaned project works google must conflict of naming of vies on different layouts


Comments

Post a Comment

Popular posts from this blog

authentication - Mongodb revoke acccess to connect test database -

i have ec2 instance mongodb 3.2.0 installed. have user admin access. can connect user , perform operation remotely. 1 can connect database test remote if knows ip mongo 11.11.11.11. although not able make operations, want restrict access user credentials can connect server. first need create users , grant roles users, example: use admin db.createuser( { user: "myuseradmin", pwd: "abc123", roles: [ { role: "useradminanydatabase", db: "admin" } ] } ) then need start server --auth parameter mongod --auth more information here
Read more

r - Update two sets of radiobuttons reactively - shiny -

i have read ( how make choices in radiobuttons reactive in shiny? ) shows me how update radiobutton s in reactive way. however, when try , update 2 sets of buttons same data, 1 set renders. example: server: # create example data wafer <- rep(c(1:3), each=3) length <- c(1,1,2,1,1,1,3,5,1) width <- c(3,1,6,1,1,1,1,1,6) dd <- data.frame(wafer, length, width) shinyserver(function(input, output, session){ # create reactive dataframe store data values <- reactivevalues() values$df <- data.frame() # lengths , widths of wafer user input <- eventreactive(input$do, { subset(dd, wafer %in% input$wafer, select = length:width) }) # update reactive data frame lengths , widths have been selected user input observe({ if(!is.null(a())) { values$df <- rbind(isolate(values$df), a()) } }) output$wl <- renderdatatable({ a() }) # update radio buttons unique length , widths stored in values$df # ever "observe" put first in co...
Read more

ios - Realm over CoreData should I use NSFetchedResultController or a Dictionary? -

i'm working on app using core data , nsfetchedresultcontroller many reasons switch use realm. saw there "realm version" of nsfetchedresultcontroller on github wouldn't compatible current code using core data. the view controller displaying list of people same school, address book. list sublist of people studied in same city. so thinking make 1 unique request database retrieve list of people , filter locally list within 1 dictionary per school [string: anyobject] string section name within tableview , anyobject array of people. first solution, make nsfetchedresultcontroller each school predicate filtering location. delete actions etc.. handled delegates -> not compatible realm create dictionaries , update them each actions... -> works realm it's annoying code. any better solution? edit: i need clarify request: i'd write class inherit uitableviewcontroller. this class has list of people sorted in alphabetical order the tableview has ...
Read more