java - adding listener to custom listview containing CheckedTextView and button -


this row layout(rowlayout.xml)

<?xml version="1.0" encoding="utf-8"?> <relativelayout xmlns:android="http://schemas.android.com/apk/res/android"     android:layout_width="match_parent"     android:layout_height="wrap_content">      <checkedtextview xmlns:android="http://schemas.android.com/apk/res/android"         android:id="@+id/checkedtextview"         android:layout_width="wrap_content"         android:layout_height="wrap_content"         android:layout_marginleft="8dp"         android:layout_margintop="8dp"         android:drawableleft="?android:attr/listchoiceindicatormultiple"          android:gravity="center_vertical"         android:paddingright="16dp"         android:text="checkedtextview" />      <button         android:id="@+id/telque"         android:layout_width="wrap_content"         android:layout_height="wrap_content"         android:layout_alignparentend="true"         android:layout_torightof="@id/checkedtextview"         android:text="telque" />   </relativelayout>

and main layout (activity_work_condition.xml)

<?xml version="1.0" encoding="utf-8"?> <android.support.constraint.constraintlayout xmlns:android="http://schemas.android.com/apk/res/android"     xmlns:app="http://schemas.android.com/apk/res-auto"     xmlns:tools="http://schemas.android.com/tools"     android:layout_width="match_parent"     android:layout_height="match_parent"     tools:context="com.doctorbeingwell.doctorbeingwell.createfilepack.workconditions">       <button         android:id="@+id/button"         android:layout_width="wrap_content"         android:layout_height="wrap_content"         android:layout_marginbottom="8dp"         android:layout_marginend="8dp"         android:layout_marginleft="8dp"         android:layout_marginright="8dp"         android:layout_marginstart="8dp"         android:layout_margintop="8dp"         android:layout_weight="1"         android:onclick="passconditions"         android:text="button"         app:layout_constraintbottom_tobottomof="parent"         app:layout_constraintleft_toleftof="parent"         app:layout_constraintright_torightof="parent"         app:layout_constrainttop_tobottomof="@+id/linearlayout" />      <linearlayout         android:layout_width="wrap_content"         android:layout_height="wrap_content"         android:orientation="horizontal"         tools:layout_editor_absolutex="8dp"         tools:layout_editor_absolutey="8dp"         android:id="@+id/linearlayout">          <listview             android:id="@+id/checkabalelist"             android:layout_width="match_parent"             android:layout_height="491dp"             app:layout_constraintleft_toleftof="parent"             app:layout_constrainttop_totopof="parent"             android:layout_weight="0.2"/>      </linearlayout>  </android.support.constraint.constraintlayout>

and class (workconditions.java):

public class workconditions extends activity {   arraylist<string> selecteditems = new arraylist<>();     listview checkablelist;   @override     protected void oncreate(bundle savedinstancestate) {         super.oncreate(savedinstancestate);         setcontentview(r.layout.activity_work_condition);           checkablelist = findviewbyid(r.id.checkabalelist);         checkablelist.setchoicemode(listview.choice_mode_multiple);         string[] items = {"étudiant",                 "chomeur",                 "retraité",                 "travail à domicile",                 "travail au bureau"};          arrayadapter<string> adapter = new arrayadapter<string>(this, r.layout.rowlayout, r.id.checkedtextview, items);         checkablelist.setadapter(adapter);         checkedtextview checkedtextview= findviewbyid(r.id.checkedtextview);         checkablelist.setonitemclicklistener(new adapterview.onitemclicklistener() {             @override             public void onitemclick(adapterview<?> adapterview, view view, int i, long l) {                   string selecteditem = ((checkedtextview) view).gettext().tostring();                 if (selecteditems.contains(selecteditem)) {                     selecteditems.remove(selecteditem);                 } else selecteditems.add(selecteditem);             }         });

and result ,

result

but items not clickable , cant retreive data code

string selecteditem = ((checkedtextview) view).gettext().tostring();

in rowlayout.xml, add android:descendantfocusability="blocksdescendants" root node(relativelayout in case).

checkedtextviewview , button in rowlayout.xml both focusable, prevent listview item getting focus.

for more, refer android:descendantfocusability


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