在这个ListView中，我希望能够在项目被点击时执行一个操作，但是我不知道为什么它不能被点击。我已经在调试中检查过了，控制器没有进入itemclicklistener。
设计文件：
<?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:orientation="vertical" >
<CheckBox
android:id="@+id/cbSolved"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_alignParentTop="true"
android:layout_marginLeft="15dp"
android:layout_marginTop="20dp"
android:text="Show Solved" />
<CheckBox
android:id="@+id/cbMyCases"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignBaseline="@+id/cbSolved"
android:layout_alignBottom="@+id/cbSolved"
android:layout_alignParentRight="true"
android:layout_marginRight="46dp"
android:text="My Cases" />
<EditText
android:id="@+id/etCaseSeacrh"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/cbSolved"
android:layout_marginLeft="28dp"
android:ems="10"
android:hint="Search" >
</EditText>
<ListView
android:id="@+id/liCases"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_above="@+id/btnNewCase"
android:layout_alignParentLeft="true"
android:layout_below="@+id/etCaseSeacrh"
android:layout_marginTop="23dp"
android:clickable="true" >
</ListView>
<Button
android:id="@+id/btnNewCase"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentLeft="true"
android:layout_alignParentRight="true"
android:text="New Case" />
</RelativeLayout>
这是我的Java类，我正在访问列表，但它无法点击。
public class ShowCases extends Activity{
ListView listshowcase;
EditText search;
ListViewAdapter adapter;
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.screen4);
listshowcase = (ListView) findViewById(R.id.liCases);
adapter = new ListViewAdapter(this);
listshowcase.setAdapter(adapter);
listshowcase.setClickable(true);
listshowcase.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> arg0, View view, int arg2,
long arg3) {
// TODO Auto-generated method stub
String name = ((TextView) view.findViewById(R.id.name)).getText().toString();
String cost = ((TextView) view.findViewById(R.id.email)).getText().toString();
String description = ((TextView) view.findViewById(R.id.mobile)).getText().toString();
String id = ((TextView) view.findViewById(R.id.id)).getText().toString();
// Starting new intent
Intent in = new Intent(getApplicationContext(), CompanyDetail.class);
in.putExtra("name", name);
in.putExtra("email", cost);
in.putExtra("ff", description);
in.putExtra("fff", id);
startActivity(in);
}
});
search=(EditText)findViewById(R.id.etCaseSeacrh);
search.addTextChangedListener(new TextWatcher() {
@Override
public void onTextChanged(CharSequence s, int start, int before, int count) {
// Call back the Adapter with current character to Filter
}
@Override
public void beforeTextChanged(CharSequence s, int start, int count,int after) {
}
@Override
public void afterTextChanged(Editable arg0) {
// TODO Auto-generated method stub
}
});
}
这是自定义 Listadapter 类的 getview 方法。
@Override
public View getView(final int paramInt, View paramView,
final ViewGroup paramViewGroup) {
// TODO Auto-generated method stub
LayoutInflater inflator = activity.getLayoutInflater();
if (paramView == null) {
view = new ViewHolder();
paramView = inflator.inflate(R.layout.list_item, null);
view.name = (TextView) paramView.findViewById(R.id.name);
view.email = (TextView) paramView.findViewById(R.id.email);
view.mobile = (TextView) paramView.findViewById(R.id.mobile);
view.id = (TextView) paramView.findViewById(R.id.id);
paramView.setTag(view);
} else {
view = (ViewHolder) paramView.getTag();
}
view.name.setText(TAG_NAME.get(paramInt));
view.email.setText(TAG_EMAIL.get(paramInt));
view.mobile.setText(TAG_PHONE_MOBILE.get(paramInt));
view.id.setText(TAG_ID.get(paramInt));
/*view.name.setFocusableInTouchMode(false);
view.name.setFocusable(false);*/
/*view.setOnClickListener(myClickListener);*/
view.name.setFocusable(false);
view.email.setFocusable(false);
view.mobile.setFocusable(false);
view.id.setFocusable(false);
return paramView;
}