
这是我的列表,带有复选框和3个textviews.
这是listview的适配器类:
package android.virtus;
import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.CheckBox;
import android.widget.TextView;
public class Adapter extends BaseAdapter{
private Context context;
LayoutInflater inflater;
CheckBox box;
String textView1[], textView2[], textView3[];
public Adapter(Context c, CheckBox cb, String textView1[], String textView2[], String textView3[]) {
this.context=c;
this.box=cb;
this.textView1=textView1;
this.textView2=textView2;
this.textView3=textView3;
}
@Override
public int getCount() {
// TODO Auto-generated method stub
return textView1.length;
}
@Override
public Object getItem(int arg0) {
// TODO Auto-generated method stub
return null;
}
@Override
public long getItemId(int arg0) {
// TODO Auto-generated method stub
return 0;
}
@Override
public View getView(final int arg0, View arg1, ViewGroup arg2) {
// TODO Auto-generated method stub
View view=arg1;
view=LayoutInflater.from(context).inflate(R.layout.list, null);
view.setClickable(true);
view.setFocusable(false);
TextView tv1=(TextView)view.findViewById(R.id.tV1);
TextView tv2=(TextView)view.findViewById(R.id.tV2);
TextView tv3=(TextView)view.findViewById(R.id.tV3);
tv1.setText(textView1[arg0]);
tv2.setText(textView2[arg0]);
tv3.setText(textView3[arg0]);
return view;
}
}
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这是我的适配器,我在我的活动中添加到listview.
在这里,我想在单击列表项时导航到另一个屏幕.当我将onItemClick监听器添加到列表时,但是没有点击listview.
请帮忙.
我的list.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="match_parent"
android:background="#EBEAE8"
>
<CheckBox
android:id="@+id/checkBox1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:focusable="false"
android:layout_alignParentLeft="true"
android:layout_marginLeft="10dp"/>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
android:layout_gravity="center"
android:layout_marginLeft="10dp"
android:layout_toRightOf="@+id/checkBox1">
<TextView
android:id="@+id/tV1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="text"
android:maxLines="1"
android:textSize="14sp"
android:textColor="#5e5d5c"/>
<TextView
android:id="@+id/tV2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="text"
android:textStyle="bold"
android:maxLines="2"
android:textSize="14sp"
android:textColor="#000000"
/>
</LinearLayout>
<TextView
android:id="@+id/tV3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="text"
android:layout_marginRight="10dp"
android:textSize="14sp"
android:textColor="#5e5d5c"
android:layout_alignParentRight="true"
android:layout_gravity="center"/>
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活动类:
public class ReceivedRequests extends Activity
{
String URL="http://192.168.0.101/VirtusMobile/VirtusApi/UserRequest/GetMyRequests/hanan/false/true/false/false";
String Response;
Button back, btnSentRequest, btnNewRequest;
ListView listView;
CheckBox box;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.received_requests);
back=(Button)findViewById(R.id.back);
btnSentRequest=(Button)findViewById(R.id.btnSentRequest);
btnNewRequest=(Button)findViewById(R.id.btnNewRequest);
ReceiveTask task=new ReceiveTask();
task.execute();
listView=(ListView)findViewById(R.id.listView1);
listView.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> arg0, View arg1, int arg2,
long arg3) {
// TODO Auto-generated method stub
Intent intent=new Intent(ReceivedRequests.this,RequestDetails.class);
startActivity(intent);
}
});
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.received_requests, menu);
return true;
}
}
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编辑:
在我的案例中没有任何工作.
android:descendantFocusability="blocksDescendants"
android:focusable="false"
android:focusableInTouchMode="false"
view.setClickable(true);
view.setFocusable(false);
android:focusable="true" attribute in ListView of my xml
or itemClickListener of ListView is also not working.
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有解决方案吗?
更新布局中的复选框:
<CheckBox
android:id="@+id/checkBox1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_alignParentRight="true"
android:focusable="false"
android:focusableInTouchMode="false"
android:layout_centerVertical="true"/>
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