RegisterInfoActivity.java
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package com.hjx.personalcenter.activity;
import android.app.Activity;
import android.app.AlertDialog;
import android.content.DialogInterface;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;
import android.widget.Toast;
import com.hjx.personalcenter.R;
/**填写注册信息 熊巍
* Created by h on 2017/8/9.
*/
public class RegisterInfoActivity extends Activity implements View.OnClickListener {
private EditText et_username;
private TextView et_region,et_grade,et_school;
private Button btn_ok;
String[] items;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_registerinfo);
initView();
initData();
initLister();
}
private void initView() {
et_username = (EditText) findViewById(R.id.et_username);
et_region = (TextView) findViewById(R.id.et_region);
et_grade = (TextView) findViewById(R.id.et_grade);
et_school = (TextView) findViewById(R.id.et_school);
btn_ok = (Button) findViewById(R.id.btn_ok);
}
private void initData() {
items = new String[] { "魏", "蜀", "吴" };
}
private void initLister() {
et_region.setOnClickListener(this);
et_grade.setOnClickListener(this);
et_school.setOnClickListener(this);
}
@Override
public void onClick(View v) {
switch (v.getId()){
case R.id.et_region:
break;
case R.id.et_grade:
choisegrade();
break;
case R.id.et_school:
break;
case R.id.btn_ok:
break;
}
}
private void choisegrade() {
AlertDialog dialog = new AlertDialog.Builder(this)
.setTitle("选择年级")
.setItems(items, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
Toast.makeText(RegisterInfoActivity.this, items[which], Toast.LENGTH_SHORT).show();
}
}).create();
dialog.show();
}
}