java - 向 Android ListView 添加按钮

Question

我使用以下代码实现了一个简单的 Android ListView 。

package com.listTester;

import android.app.ListActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.TextView;
import android.widget.Toast;
import android.widget.AdapterView.OnItemClickListener;

public class ListTestActivity extends ListActivity {


@Override
public void onCreate(Bundle savedInstanceState) {
String[] STOCK = new String[] {...};

super.onCreate(savedInstanceState);

ListView listView = getListView();
listView.setCacheColorHint(R.drawable.bckimage);
listView.setBackgroundResource(R.drawable.bckimage);
listView.setTextFilterEnabled(true);
getListView().setBackgroundResource(R.drawable.bckimage);



setListAdapter(new ArrayAdapter<String>(this, R.layout.list_stock,STOCK));
     . . .
}
}

布局代码

<?xml version="1.0" encoding="utf-8"?>
<TextView xmlns:android="http://schemas.android.com/apk/res/android"
 android:layout_width="fill_parent"
 android:layout_height="fill_parent"
 android:padding="10dp"
 android:textSize="20sp"
 android:gravity="center_vertical|center_horizontal">
</TextView>

现在我想将下面的按钮添加到列表元素中，如图所示(这是编辑后的图像)。

我该怎么做？请帮助我!

提前致谢!

Answer 1

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="vertical" >

    <ListView
        android:id="@+id/listView"
        android:layout_width = "fill_parent"
        android:layout_height= "360dp"  
     >
    </ListView>

    <LinearLayout
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:orientation="horizontal"
    >
        <Button
             android:id = "@+id/btn_check"
             android:text="Check Another"
             android:layout_width = "0dp"
             android:layout_height = "wrap_content"
             android:layout_weight="50"
             android:layout_gravity="center"
        />
        <Button
             android:id = "@+id/btn_ok"
             android:text="OK"
             android:layout_width = "wrap_content"
             android:layout_height = "wrap_content"
             android:layout_gravity="center"
             android:layout_weight="50"
        />
    </LinearLayout>
</LinearLayout>

修复listView高度