[英]how to display all items in the listview
我正在嘗試在我的應用程序中已經存在的屏幕上包括ListView。 我的問題是ListView僅顯示第一項。 我希望它顯示所有列表。
這是我屏幕的xml:
<ScrollView
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="@drawable/radialback"
android:orientation="vertical">
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:isScrollContainer="true"
android:orientation="vertical"
android:shrinkColumns="*">
<TableLayout
android:id="@id/tabela_cuerpo"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:stretchColumns="0">
<TableRow
android:id="@id/tableRow0"
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<TextView
android:id="@id/textView1"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:layout_weight="1.0"
android:background="@drawable/tabela_cabecalho"
android:gravity="center_horizontal"
android:text="Corrida Recebida"
android:textAppearance="?android:textAppearanceMedium"
android:textColor="#ff000000"
android:textStyle="bold"/>
</TableRow>
<TableRow
android:id="@id/tableRow1"
android:layout_height="fill_parent">
<TextView
android:layout_width="wrap_content"
android:layout_height="fill_parent"
android:layout_weight="1.0"
android:background="@drawable/tabela_conteudo"
android:paddingLeft="3.0dip"
android:text="Cliente: "
android:textAppearance="?android:textAppearanceMedium"
android:textColor="#ff000000"
android:textStyle="bold"/>
<TextView
android:id="@id/txtPassageiro"
android:layout_height="fill_parent"
android:layout_weight="2.0"
android:background="@drawable/tabela_conteudo"
android:paddingLeft="3.0dip"
android:text=""
android:textAppearance="?android:textAppearanceMedium"
android:textColor="#ff000000"/>
</TableRow>
<TableRow
android:id="@id/tableRow2"
android:layout_height="fill_parent">
<TextView
android:layout_width="wrap_content"
android:layout_height="fill_parent"
android:layout_weight="1.0"
android:background="@drawable/tabela_conteudo"
android:paddingLeft="3.0dip"
android:text="Distância: "
android:textAppearance="?android:textAppearanceMedium"
android:textColor="#ff000000"
android:textStyle="bold"/>
<TextView
android:id="@id/txtDescricao"
android:layout_height="fill_parent"
android:layout_weight="2.0"
android:background="@drawable/tabela_conteudo"
android:paddingLeft="3.0dip"
android:text=""
android:textAppearance="?android:textAppearanceMedium"
android:textColor="#ff000000"/>
</TableRow>
<TableRow
android:id="@id/tableRow3"
android:layout_height="fill_parent">
<TextView
android:layout_width="wrap_content"
android:layout_height="fill_parent"
android:layout_weight="1.0"
android:background="@drawable/tabela_conteudo"
android:paddingLeft="3.0dip"
android:text="Endereço:"
android:textAppearance="?android:textAppearanceMedium"
android:textColor="#ff000000"
android:textStyle="bold"/>
<TextView
android:id="@id/txtEndereco"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="2.0"
android:background="@drawable/tabela_conteudo"
android:paddingLeft="3.0dip"
android:text=""
android:textAppearance="?android:textAppearanceMedium"
android:textColor="#ff000000"/>
</TableRow>
<TableRow
android:id="@id/tableRow4"
android:layout_height="wrap_content">
<TextView
android:layout_width="wrap_content"
android:layout_height="fill_parent"
android:layout_weight="1.0"
android:background="@drawable/tabela_conteudo"
android:paddingLeft="3.0dip"
android:text="Valor: "
android:textAppearance="?android:textAppearanceMedium"
android:textColor="#ff000000"
android:textStyle="bold"/>
<TextView
android:id="@id/txtValor"
android:layout_width="wrap_content"
android:layout_height="fill_parent"
android:layout_weight="2.0"
android:background="@drawable/tabela_conteudo"
android:paddingLeft="3.0dip"
android:text="R$ 0,00"
android:textAppearance="?android:textAppearanceMedium"
android:textColor="#ff000000"/>
</TableRow>
<TableRow
android:id="@id/tableRow5"
android:layout_height="wrap_content">
<TextView
android:layout_width="wrap_content"
android:layout_height="fill_parent"
android:layout_weight="1.0"
android:background="@drawable/tabela_conteudo"
android:paddingLeft="3.0dip"
android:text="Telefone: "
android:textAppearance="?android:textAppearanceMedium"
android:textColor="#ff000000"
android:textStyle="bold"/>
<TextView
android:id="@id/txtPtoReferencia"
android:layout_width="wrap_content"
android:layout_height="fill_parent"
android:layout_weight="2.0"
android:autoLink="phone"
android:background="@drawable/tabela_conteudo"
android:paddingLeft="3.0dip"
android:text=""
android:textAppearance="?android:textAppearanceMedium"
android:textColor="#ff000000"/>
</TableRow>
</TableLayout>
<ListView
android:id="@+id/pedidos_list"
android:layout_width="match_parent"
android:layout_height="wrap_content"></ListView>
<Button
android:id="@id/btnAceitar"
style="@style/ButtonText"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="@drawable/btn_green"
android:text="Aceitar"/>
<Button
android:id="@id/btnVerMapa"
style="@style/ButtonText"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="@drawable/btn_blue"
android:text="Ver Mapa"/>
<Button
android:id="@id/btnVerOrigemWaze"
style="@style/ButtonText"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="@drawable/btn_blue"
android:text="Ver Local Origem"/>
<Button
android:id="@id/btnVerDestinoWaze"
style="@style/ButtonText"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="@drawable/btn_blue"
android:text="Ver Local Destino"/>
<Button
android:id="@id/btnInformarTmpEstimado"
style="@style/ButtonText"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="@drawable/btn_blue"
android:text="Tempo Estimado"/>
<Button
android:id="@id/btnClienteBordo"
style="@style/ButtonText"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="@drawable/btn_blue"
android:text="Produto Já Recolhido"/>
<Button
android:id="@id/btnInformarValor"
style="@style/ButtonText"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="@drawable/btn_blue"
android:text="Informar Valor"/>
<Button
android:id="@id/btnRejeitar"
style="@style/ButtonText"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="@drawable/btn_red"
android:text="Rejeitar"/>
<Button
android:id="@id/btnCancelarAposAceitar"
style="@style/ButtonText"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="@drawable/btn_red"
android:text="Cancelar Corrida"
android:visibility="invisible"/>
<Button
android:id="@id/btnFinalizar"
style="@style/ButtonText"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="@drawable/btn_blue"
android:text="Finalizar Corrida"
android:visibility="invisible"/>
</LinearLayout>
</ScrollView>
屏幕顯示如下: http : //anstaxi.com.br/android-screen-current-wrong.png
我需要顯示所有項目。
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.tela_corrida_multiponto);
String[] mobileArray = {"Android","IPhone","WindowsMobile","Blackberry","WebOS","Ubuntu","Windows7","Max OS X"};
ArrayAdapter adapter = new ArrayAdapter<String>(this, R.layout.activity_listview_pedidos, mobileArray);
ListView listView = (ListView) findViewById(R.id.pedidos_list);
listView.setAdapter(adapter);
}
--
您的問題是在滾動視圖內使用列表視圖。 Listview不能在scrollview中拖拉自身。
並且解決了這個問題。 您將在滾動時遇到問題(要滾動哪個?)
但是此鏈接解決了您的問題:
您的問題是ScrollView中的ListView,因此您在觸摸ListView時實現了觸摸監聽器。
ListView lv = (ListView) findViewById(R.id.layout_lv);
lv.setOnTouchListener(new OnTouchListener() {
// Setting on Touch Listener for handling the touch inside ScrollView
@Override
public boolean onTouch(View v, MotionEvent event) {
// Disallow the touch request for parent scroll on touch of child view
v.getParent().requestDisallowInterceptTouchEvent(true);
return false;
}
});
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