android content res Resources NotFoundException String resource ID 0x0

Question

I m developing an Android app which reads data from MySQL database and I faced this error  I have this XML layout    lt  xml version  1 0  encoding  utf-8   gt    lt RelativeLayout xmlns android  http   schemas android com apk res android   android layout width  match parent   android layout height  match parent   android orientation  vertical   gt              lt TextView android id    id wardNumber               android layout width  wrap content               android layout height  wrap content               android layout marginLeft  3dp               android text  Ward Number               android textSize  22dp   gt              lt TextView android id    id dateTime               android layout width  wrap content               android layout height  wrap content               android layout below   id wardNumber               android layout alignParentRight  true               android layout marginRight  3dp               android text  Date-Time    gt            lt TextView             android id    id name              android layout width  wrap content              android layout height  wrap content              android layout alignBaseline    id dateTime              android layout alignBottom    id dateTime              android layout alignLeft    id wardNumber              android layout marginLeft  3dp               android text  Name    gt    lt  RelativeLayout gt     And this is the my Java file   public ApplicationAdapter Context context  List lt Application gt  items        super context  R layout app custom list  items       this items   items      Override public int getCount         return items size        Override public View getView int position  View convertView  ViewGroup parent        View v   convertView       if v    null            LayoutInflater li   LayoutInflater from getContext             v   li inflate R layout app custom list  null                          Application app   items get position        if app    null              ImageView icon    ImageView v findViewById R id appIcon           TextView wardNumber    TextView v findViewById R id wardNumber           TextView name    TextView v findViewById R id name             LinearLayout ratingCntr    LinearLayout v findViewById R id ratingCntr           TextView dateTime    TextView v findViewById R id dateTime              if icon    null                  Resources res   getContext   getResources                  String sIcon    com sj jsondemo drawable     app getIcon                  icon setImageDrawable res getDrawable res getIdentifier sIcon  null  null                          if wardNumber    null  wardNumber setText app getTitle              if name    null  name setText app getTitle              if dateTime    null                dateTime setText app getTotalDl                   NumberFormat nf   NumberFormat getNumberInstance                  dateTime setText nf format app getTotalDl      dl                                       return v        When this Activity is called  I receive this error message   11-24 21 12 03 633   E AndroidRuntime 1251    FATAL EXCEPTION  main 11-24 21 12 03 633   E AndroidRuntime 1251   android content res Resources NotFoundException  String resource ID  0x0 11-24 21 12 03 633   E AndroidRuntime 1251      at android content res Resources getText Resources java 201  11-24 21 12 03 633   E AndroidRuntime 1251      at android widget TextView setText TextView java 2863  11-24 21 12 03 633   E AndroidRuntime 1251      at com sj jsondemo Appl icationAdapter getView ApplicationAdapter java 53  11-24 21 12 03 633   E AndroidRuntime 1251      at android widget AbsListView obtainView AbsListView java 1430  11-24 21 12 03 633   E AndroidRuntime 1251      at android widget ListView measureHeightOfChildren ListView java 1216  11-24 21 12 03 633   E AndroidRuntime 1251      at android widget ListView onMeasure ListView java 1127  11-24 21 12 03 633   E AndroidRuntime 1251      at android view View measure View java 8313  11-24 21 12 03 633   E AndroidRuntime 1251      at android view ViewGroup measureChildWithMargins ViewGroup java 3138  11-24 21 12 03 633   E AndroidRuntime 1251      at android widget LinearLayout measureChildBeforeLayout LinearLayout java 1017  11-24 21 12 03 633   E AndroidRuntime 1251      at android widget LinearLayout measureHorizontal LinearLayout java 701  11-24 21 12 03 633   E AndroidRuntime 1251      at android widget LinearLayout onMeasure LinearLayout java 311  11-24 21 12 03 633   E AndroidRuntime 1251      at android view View measure View java 8313  11-24 21 12 03 633   E AndroidRuntime 1251      at android view ViewGroup measureChildWithMargins ViewGroup java 3138  11-24 21 12 03 633   E AndroidRuntime 1251      at android widget FrameLayout onMeasure FrameLayout java 250  11-24 21 12 03 633   E AndroidRuntime 1251      at android view View measure View java 8313  11-24 21 12 03 633   E AndroidRuntime 1251      at android widget LinearLayout measureVertical LinearLayout java 531  11-24 21 12 03 633  E AndroidRuntime 1251       at android widget LinearLayout onMeasure LinearLayout java 309  11-24 21 12 03 633   E AndroidRuntime 1251      at android view View measure View java 8313  11-24 21 12 03 633   E AndroidRuntime 1251      at  android view ViewGroup measureChildWithMargins ViewGroup java 3138  11-24 21 12 03 633   E AndroidRuntime 1251      at android widget FrameLayout onMeasure FrameLayout java 250  11-24 21 12 03 633   E AndroidRuntime 1251      at android view View measure View java 8313  11-24 21 12 03 633   E AndroidRuntime 1251      at android view ViewRoot performTraversals ViewRoot java 839  11-24 21 12 03 633   E AndroidRuntime 1251      at android view ViewRoot handleMessage ViewRoot java 1859  11-24 21 12 03 633   E AndroidRuntime 1251      at android os Handler dispatchMessage Handler java 99  11-24 21 12 03 633   E AndroidRuntime 1251      at android os Looper loop Looper java 130  11-24 21 12 03 633   E AndroidRuntime 1251      at android app ActivityThread main ActivityThread java 3683  11-24 21 12 03 633   E AndroidRuntime 1251      at java lang reflect Method invokeNative Native Method  11-24 21 12 03 633   E AndroidRuntime 1251      at java lang reflect Method invoke Method java 507  11-24 21 12 03 633   E AndroidRuntime 1251      at com android internal os ZygoteInit MethodAndArgsCaller run ZygoteInit java 839  11-24 21 12 03 633   E AndroidRuntime 1251      at com android internal os ZygoteInit main ZygoteInit java 597  11-24 21 12 03 633   E AndroidRuntime 1251      at dalvik system NativeStart main Native Method  11-24 21 12 08 922  I Process 1251   Sending signal  PID  1251 SIG  9   I don t know how to fix this error

User · Answer

If we get the value as int and we set it to String  the error occurs  PFB my solution   Textview   tv property count  int property id  tv property count setText String valueOf property id

User · Answer

When you try to set text in Edittext or textview you should pass only String format   dateTime setText app getTotalDl       to  dateTime setText String valueOf app getTotalDl

User · Answer

if you get the values in int you have to use string for that it is throwing the error  before    holder villageName setText villageModelList get position  getVillageName         holder villageCount setText villageModelList get position  getPeopleCount         holder peopleCount setText villageModelList get position  getPeopleCount       after    holder villageName setText villageModelList get position  getVillageName         holder villageCount setText String valueOf villageModelList get position  getPeopleCount          holder peopleCount setText String valueOf villageModelList get position  getPeopleCount        you can solve the error by adding the String valueOf

User · Answer

The evaluated value for settext was integer so it went to see a resource attached to it but it was not found  you wanted to set text so it should be string so convert integer into string by attaching  toStringe  or String valueOf int  will solve your problem

User · Answer

Change  dateTime setText app getTotalDl       To  dateTime setText String valueOf app getTotalDl        There are different versions of setText - one takes a String and one takes an int resource id  If you pass it an integer it will try to look for the corresponding string resource id - which it can t find  which is your error   I guess app getTotalDl   returns an int  You need to specifically tell setText to set it to the String value of this int   setText  int resid  vs  setText  CharSequence text

User · Answer

Replace  dateTime setText app getTotalDl       With  dateTime setText    app getTotalDl

User · Answer

You can do it  this is a easy way   txtTopicNo setText 10

[java] android.content.res.Resources$NotFoundException: String resource ID #0x0

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