设置列表视图大小Android

概述我在我的项目中使用列表视图,其中我使用了一个用于创建列表项的xml文件.然后我在由ListActivity扩展的类中以编程方式使用了它.但是问题是我必须在屏幕底部添加一个与列表视图无关的按钮,但是列表视图覆盖了所有屏幕.所以,有什么办法可以在android中以列表视图在底部添加按钮.我

我在我的项目中使用列表视图,其中我使用了一个用于创建列表项的xml文件.然后我在由ListActivity扩展的类中以编程方式使用了它.
但是问题是我必须在屏幕底部添加一个与列表视图无关的按钮,但是列表视图覆盖了所有屏幕.
所以,有什么办法可以在android中以列表视图在底部添加按钮.

我的代码是：-

@H_403_10@import androID.app.ListActivity;import androID.content.Intent;import androID.os.Bundle;import androID.Widget.AdapterVIEw;import androID.Widget.ArrayAdapter;import androID.Widget.ImageVIEw;import androID.Widget.ListVIEw;import androID.Widget.TextVIEw;import androID.Widget.Toast;import androID.Widget.AdapterVIEw.OnItemClickListener;import androID.vIEw.LayoutInflater;import androID.vIEw.VIEw;import androID.vIEw.VIEwGroup;import androID.vIEw.Window;public class Options extends ListActivity {    String[] items;    @OverrIDe    public voID onCreate(Bundle icicle) {        super.onCreate(icicle);        requestwindowFeature(Window.FEATURE_RIGHT_ICON);        items = getResources().getStringArray(R.array.chantoption_array);        setlistadapter(new IconicAdapter());        ListVIEw lv = getListVIEw();        lv.setTextFilterEnabled(true);        lv.setBackgroundResource(R.drawable.ichant_logo);        setFeatureDrawableResource(Window.FEATURE_RIGHT_ICON, R.drawable.icon_t);        lv.setonItemClickListener(new OnItemClickListener() {            public voID onItemClick(AdapterVIEw<?> parent, VIEw vIEw,                    int position, long ID) {                // When clicked, show a toast with the TextVIEw text                Toast.makeText(getApplicationContext(),                        items[position], Toast.LENGTH_SHORT).show();                if ("Gayatri Mantra".equals(items[position].toString())) {                    int[] timeintervals = { 23900, 24000 };                    // startChantActivity(TotalMala_loop,Total_Bead_Loop,BacgroundImage,Icon,Title,BeadsTotalTimeIntervals+totalTimeDurationOfAudio)                    startChantActivity(2, 108, R.drawable.gayatri,                            R.raw.gayatri, R.drawable.icon_gayatri,                            "Gayatri Mantra", timeintervals);                }                if ("Om Mani Padme Hum".equals(items[position].toString())) {                    int[] timeintervals = { 5500, 8200, 11100, 13900, 34100,                            36700, 39500, 42300, 59300, 62000, 64800, 67600,                            124600 };                    // startChantActivity(TotalMala_loop,Total_Bead_Loop,BacgroundImage,Icon,Title,BeadsTotalTimeIntervals+totalTimeDurationOfAudio)                    startChantActivity(2, 108, R.drawable.ommanipadmehum,                            R.raw.om_mani, R.drawable.icon_padme,                            "Om Mani Padme Hum", timeintervals);                }                if ("Sai Ram".equals(items[position].toString())) {                    // Audio time interval for bead+total time duration of audio                    int[] timeintervals = { 4800, 7500, 10400, 12600, 15800,                            18600, 21600, 24400, 25000 };                    // startChantActivity(TotalMala_loop,Total_Bead_Loop,BacgroundImage,Icon,Title,BeadsTotalTimeIntervals+totalTimeDurationOfAudio)                    startChantActivity(2, 108, R.drawable.sairam, R.raw.sairam,                            R.drawable.icon_sairam, "Sai Ram", timeintervals);                }                if ("Aum".equals(items[position].toString())) {                    // Audio time interval for bead+total time duration of audio                    int[] timeintervals = { 12850, 13000 };                    // startChantActivity(TotalMala_loop,Total_Bead_Loop,BacgroundImage,Icon,Title,BeadsTotalTimeIntervals+totalTimeDurationOfAudio)                    startChantActivity(2, 108, R.drawable.aum, R.raw.aum,                            R.drawable.ico_aum, "Aum", timeintervals);                }            }        });    }    class IconicAdapter extends ArrayAdapter {        IconicAdapter() {            super(Options.this, R.layout.List_item, items);        }        public VIEw getVIEw(int position, VIEw convertVIEw, VIEwGroup parent) {            LayoutInflater inflater = getLayoutInflater();            VIEw row = inflater.inflate(R.layout.List_item, parent, false);            TextVIEw label = (TextVIEw) row.findVIEwByID(R.ID.label);            label.setText(" "+items[position]);            ImageVIEw icon = (ImageVIEw) row.findVIEwByID(R.ID.icon);            if (items[position].equals("Gayatri Mantra")) {                icon.se@R_403_5411@Resource(R.drawable.icon_gayatri);            }            if (items[position].equals("Om Mani Padme Hum")) {                icon.se@R_403_5411@Resource(R.drawable.icon_padme);            }            if (items[position].equals("Sai Ram")) {                icon.se@R_403_5411@Resource(R.drawable.icon_sairam);            }            if (items[position].equals("Aum")) {                icon.se@R_403_5411@Resource(R.drawable.ico_aum);            }            return (row);        }    }    protected voID startChantActivity(int mala_loop, int beads_loop,            int background, int media, int TitleIcon, String Title,            int[] timeintervals) {        Bundle bundle = new Bundle();        bundle.putInt("mala_loop", mala_loop);        bundle.putInt("beads_loop", beads_loop);        bundle.putInt("background", background);        bundle.putInt("media", media);        bundle.putInt("TitleIcon", TitleIcon);        bundle.putString("Title", Title);        bundle.putIntArray("intervals", timeintervals);        Intent intent = new Intent(this, ChantBliss.class);        intent.putExtras(bundle);        startActivityForResult(intent, this.getSelectedItemposition());    }}

相应的xml文件是：

@H_403_10@<?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="wrap_content"androID:orIEntation="horizontal"><ImageVIEwandroID:ID="@+ID/icon"androID:layout_wIDth="wrap_content"androID:paddingleft="2px"androID:paddingRight="2px"androID:paddingtop="2px"androID:layout_height="wrap_content"/><TextVIEwandroID:ID="@+ID/label"androID:layout_wIDth="wrap_content"androID:layout_height="wrap_content"androID:textSize="22sp"androID:textcolor="#ff000000"/></linearLayout>

提前致谢：
桑迪普

解决方法:

这样的事情对我有用：

@H_403_10@<?xml version="1.0" enCoding="utf-8"?><linearLayout xmlns:androID="http://schemas.androID.com/apk/res/androID"    androID:orIEntation="vertical"    androID:layout_wIDth="fill_parent"    androID:layout_height="fill_parent"    ><ListVIEw androID:ID="@+ID/List"               androID:layout_wIDth="fill_parent"                androID:layout_height="fill_parent"               androID:layout_weight="1"               androID:drawSelectorOntop="false"/><linearLayout        androID:orIEntation="horizontal"        androID:layout_wIDth="fill_parent"        androID:layout_height="wrap_content"        >        <EditText            androID:ID="@+ID/newfilter"            androID:layout_wIDth="wrap_content"            androID:layout_height="wrap_content"            androID:layout_weight="1"            androID:hint="Add a filter"            />        <button            androID:ID="@+ID/addit"            androID:layout_wIDth="wrap_content"            androID:layout_height="wrap_content"            androID:layout_gravity="fill_horizontal"            androID:drawableleft="@drawable/btn_plus_pressed"            />    </linearLayout>               </linearLayout>

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