基本信息
源码名称:安卓简单购物系统源码(入门级)
源码大小:0.10M
文件格式:.rar
开发语言:Java
更新时间:2020-06-22
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源码介绍
package com.android.shop;
import android.app.Activity;
import android.content.Intent;
import android.database.Cursor;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.CheckBox;
import android.widget.EditText;
import android.widget.ImageButton;
import android.widget.TextView;
import android.widget.Toast;
public class GoodsList extends Activity implements OnClickListener {
private CheckBox mCheckBox01,mCheckBox02,mCheckBox03;
private ImageButton mImageButton01,mImageButton02,mImageButton03;
private Button mButton01,mButton02;
private TextView mTextView01,mTextView02;
private TextView mExitTextView;
public static boolean flag=false;
ShopDbAdapter sDb;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.goods_list);
showList();
sDb=new ShopDbAdapter(this);
sDb.open();
mButton01.setOnClickListener(this);
mButton02.setOnClickListener(this);
mTextView01.setOnClickListener(this);
mTextView02.setOnClickListener(this);
mExitTextView.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
// sDb.drop_Dababase();
finish();
}
});
}
public void showList(){
mExitTextView=(TextView) findViewById(R.id.exit);
mImageButton01=(ImageButton) findViewById(R.id.image_01);
mImageButton01.setBackgroundDrawable(getResources().getDrawable(R.drawable.android));
mImageButton02=(ImageButton) findViewById(R.id.image_02);
mImageButton02.setBackgroundDrawable(getResources().getDrawable(R.drawable.java));
mImageButton03=(ImageButton) findViewById(R.id.image_03);
mImageButton03.setBackgroundDrawable(getResources().getDrawable(R.drawable.c));
mCheckBox01=(CheckBox) findViewById(R.id.check_01);
mCheckBox02=(CheckBox) findViewById(R.id.check_02);
mCheckBox03=(CheckBox) findViewById(R.id.check_03);
mButton01=(Button) findViewById(R.id.shop_button);
mButton02=(Button) findViewById(R.id.collect_button);
mTextView01=(TextView) findViewById(R.id.text_view01);
mTextView02=(TextView) findViewById(R.id.text_view02);
}
public void onClick(View v) {
if (v==mButton01) {
if (mCheckBox01.isChecked()) {
sDb.store_createNote("android开发入门");
}
if (mCheckBox02.isChecked()) {
sDb.store_createNote("java编程思想");
}
if (mCheckBox03.isChecked()) {
sDb.store_createNote("C#程序设计");
}
}
if (v==mButton02) {
// del02();
if (mCheckBox01.isChecked()) {
sDb.collection_createNote("android开发入门");
}
if (mCheckBox02.isChecked()) {
sDb.collection_createNote("java编程思想");
}
if (mCheckBox03.isChecked()) {
sDb.collection_createNote("C#程序设计");
}
}
if (v==mTextView01) {
flag=true;
Intent i=new Intent();
i.setClass(this, Shop_Store.class);
Log.i("flag===", String.valueOf(flag));
startActivity(i);
}
if (v==mTextView02) {
flag=false;
Intent i=new Intent(this, Shop_Store.class);
startActivity(i);
}
}
}