Android多提示的自动补全
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在activity_main.xml中写
在MainActivity.java中写
package pw.gutao.android_08_0628;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.widget.ArrayAdapter;
import android.widget.AutoCompleteTextView;
import android.widget.MultiAutoCompleteTextView;
public class MainActivity extends AppCompatActivity {
private AutoCompleteTextView autoCompleteTextView;
private MultiAutoCompleteTextView multiAutoCompleteTextView;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
//获取多提示的自动补全的文本框
multiAutoCompleteTextView = (MultiAutoCompleteTextView) findViewById(R.id.mctv_main_1);
//获取数组
String[] data = getResources().getStringArray(R.array.str_data);
//将数据放入文本框
//使用适配器 数组适配器(使用自己的layout R.layout.complete_layout)
ArrayAdapter adapter = new ArrayAdapter(this,R.layout.complete_layout,data);
//设置通过","号作为区分一依据(comma逗号)
MultiAutoCompleteTextView.Tokenizer tokenizer = new MultiAutoCompleteTextView.CommaTokenizer();
//给multiAutoCompleteTextView设置区分依据
multiAutoCompleteTextView.setTokenizer(tokenizer);
//将适配器设置给控件
multiAutoCompleteTextView.setAdapter(adapter);
}
}




