此控件的功能是帮助用户实现自动输入,例如当用户输入一个字符后,能够根据这个字符提示显示出与之相关的数据。里面用到了一个适配器来实现此功能。
源代码如下:
package com.example.autosearch;
import android.R.string;
import android.os.Bundle;
import android.app.Activity;
import android.view.Menu;
import android.view.View;
import android.widget.ArrayAdapter;
import android.widget.AutoCompleteTextView;
import android.widget.Button;
import android.widget.TextView;
public class AutoSearch extends Activity {
private String[] normalString = new String[]{
"android","android blog","android market", "android sdk",
"Java 2SE","java 2me","mobile","IBM","Google"
};
@SuppressWarnings("unused")
private TextView TextView_InputShow;
private AutoCompleteTextView AutoCompleteTextView_Input;
private Button Button_clean;
private ArrayAdapter&