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創建具有自定義適配器和行佈局的listView，但無法正確設置onClickListener。 onClickListener正在工作時，它是在建立列表中的android，而不是一個自定義的..不知道爲什麼它現在不工作。 總之，這裏的代碼自定義ListView onItemClickListener
列表
public class VjezbeLista extends AppCompatActivity {
ListView listaVjezbe;
ArrayAdapter<String> adapter;
String[] misicneSkupine = {"Prsa",
"Leđa",
"Ramena",
"Biceps",
"Triceps",
"Trbuh",
"Kvadriceps",
"Loža",
"Listovi"};
Integer[] imageId = {R.drawable.ic_vjezbe_prsa,
R.drawable.ic_vjezbe_ledja,
R.drawable.ic_vjezbe_ramena,
R.drawable.ic_vjezbe_biceps,
R.drawable.ic_vjezbe_triceps,
R.drawable.ic_vjezbe_trbuh,
R.drawable.ic_vjezbe_kvadriceps,
R.drawable.ic_vjezbe_loza,
R.drawable.ic_vjezbe_listovi};
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_vjezbe_lista);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
AdapterListaVjezbe adapter = new AdapterListaVjezbe(VjezbeLista.this, misicneSkupine, imageId);
listaVjezbe = (ListView) findViewById(R.id.listaVjezbe);
listaVjezbe.setAdapter(adapter);
listaVjezbe.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
if (position == 0){
Intent intent = new Intent(VjezbeLista.this, VjezbeListaPrsa.class);
startActivity(intent);
} // Here will go else if etc...
}
});
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.menu_pretraga, menu);
return true;
}
}
適配器
public class AdapterListaVjezbe extends ArrayAdapter<String> {
private final Activity context;
private final String[] web;
private final Integer[] imageId;
public AdapterListaVjezbe(Activity context,
String[] web, Integer[] imageId) {
super(context, R.layout.layout_lista_vjezbe_2, web);
this.context = context;
this.web = web;
this.imageId = imageId;
}
@Override
public View getView(int position, View view, ViewGroup parent) {
LayoutInflater inflater = context.getLayoutInflater();
View rowView= inflater.inflate(R.layout.layout_lista_vjezbe_2, null, true);
TextView txtTitle = (TextView) rowView.findViewById(R.id.textLista);
ImageView imageView = (ImageView) rowView.findViewById(R.id.imageViewListaVjezbe2);
txtTitle.setText(web[position]);
imageView.setImageResource(imageId[position]);
return rowView;
}
}
和行佈局
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical" android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#ffffff">
<LinearLayout
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/linearLayout">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:id="@+id/btnVjezbePrsaPotisakSKlupe"
android:minHeight="72dp"
android:clickable="true"
android:background="?attr/selectableItemBackground">
<TableRow
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center_vertical">
<LinearLayout
android:orientation="horizontal"
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<ImageView
android:layout_width="56dp"
android:layout_height="56dp"
android:id="@+id/imageViewListaVjezbe2"
android:layout_marginLeft="10dp"
android:layout_gravity="center_vertical"
android:src="@drawable/ic_potisak_s_klupe" />
</LinearLayout>
<LinearLayout
android:orientation="horizontal"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_weight="0.9"
android:gravity="center_vertical"
android:layout_marginBottom="0dp"
android:layout_marginLeft="10dp"
android:layout_marginTop="10dp"
android:layout_marginRight="10dp">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceLarge"
android:text="@string/potisakSKlupe"
android:id="@+id/textLista"
android:textSize="16sp"
android:layout_marginLeft="10dp"
android:layout_weight="0.9"
android:layout_marginBottom="10dp" />
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/imageVisdfsdew19"
android:background="@drawable/ic_strelica"
android:layout_marginBottom="10dp"
android:minHeight="36dp"
android:minWidth="36dp"
android:layout_marginLeft="10dp" />
</LinearLayout>
</TableRow>
</LinearLayout>
</LinearLayout>
</RelativeLayout>
因此，如果任何人都可以步行通過我的錯誤，我將不勝感激.. 謝謝！！
也許你的物品不附加到你的rootparent。你試過查看rowView = inflater.inflate（R.layout.layout_lista_vjezbe_2，parent，true）; ？ – king
它給java.lang.UnsupportedOperationException：addView（查看，的LayoutParams）沒有在適配器視圖錯誤支持 – DaxHR
的'機器人：可點擊= 「真」'的'機器人：ID = 「@ + ID/btnVjezbePrsaPotisakSKlupe」'RelativeLayout的看起來很可疑。 – frozenkoi