Test

/*
* 文件名： Login.java
* 版权： Copyright©Kying, All rights reserved
* 描述： 请添加相应的描述
* 修改人： jflv
* 修改时间： 2011-12-30
* 跟踪单号：
* 修改单号：
* 修改内容： 新增
*/
package com.hwt;

import android.app.Activity;
import android.app.AlertDialog;
import android.app.AlertDialog.Builder;
import android.content.DialogInterface;
import android.content.Intent;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup.LayoutParams;
import android.widget.Button;
import android.widget.CheckBox;
import android.widget.EditText;
import android.widget.RelativeLayout;

/**
* @author Kying
* @version 1.0.0
* @since 2011-12-30
*/
public class Login extends Activity {
private Button lg_bck;
private Button lg_dlg;
private Button lg_reg;
private Button lg_lg;
private CheckBox lg_cb;
private EditText name;
final Builder b = new AlertDialog.Builder(this);
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.login);
lg_bck = (Button) findViewById(R.id.lg_bck_btn);
lg_dlg = (Button) findViewById(R.id.lg_dlg_btn);
lg_reg = (Button) findViewById(R.id.lg_reg_btn);
lg_lg = (Button) findViewById(R.id.lg_lg_btn);
lg_cb = (CheckBox) findViewById(R.id.lg_cb);
lg_bck.setOnClickListener(onClick);
lg_dlg.setOnClickListener(onClick);
lg_reg.setOnClickListener(onClick);
lg_lg.setOnClickListener(onClick);
name = (EditText) findViewById(R.id.usrname);
}
View.OnClickListener onClick = new View.OnClickListener() {
public void onClick(View v) {
int id = v.getId();
switch (id) {
case R.id.lg_bck_btn :
lg_bckClick();
break;
case R.id.lg_dlg_btn :
lg_dlgClick();
break;
case R.id.lg_reg_btn :
lg_regClick();
break;
case R.id.lg_lg_btn :
lg_lgClick();
break;
case R.id.lg_cb :
lg_cbClick();
break;
default :
break;
}

}
Intent i = new Intent();
private void lg_cbClick() {
}
private void lg_lgClick() {
setContentView(R.layout.homepage);
/*RelativeLayout rl=(RelativeLayout)findViewById(R.id.relativeLayout1);
LayoutInflater inflater = getLayoutInflater();
//LayoutInflater inflater = (LayoutInflater)mContext.getSystemService(LAYOUT_INFLATER_SERVICE);
View tittle = inflater.inflate(R.layout.lr_tittle, null);
rl.addView(tittle, LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT);*/
i.setClass(Login.this, HomePage.class);
startActivity(i);
}
private void lg_bckClick() {
}

private void lg_regClick() {
}
private void lg_dlgClick() {
final CharSequence[] items = {"13888889999"};
b.setTitle("选择用户");
b.setItems(items, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int item) {
name.setText(items[0]);
}
});
AlertDialog alert = b.create();
alert.show();
}

private void h_schClick() {
/*
* setContentView(R.layout.search); String str =
* schtxt.getText().toString(); if ("".equals(str.trim())) return;
*/
}

private void h_lgClick() {
// setContentView(R.layout.login);

}

private void h_regClick() {
// setContentView(R.layout.register);
i.setClass(Login.this, Register.class);
startActivity(i);
}
};
}