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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嘿,亲!知识可是无价之宝呢,但咱这精心整理的资料也耗费了不少心血呀。小小地破费一下,绝对物超所值哦!如有下载和支付问题,请联系我们QQ(微信同号):813200300
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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); } } }