From 0e0e404192b17ae1736848e6222a99bf728917e5 Mon Sep 17 00:00:00 2001 From: p5gmxez4p <1151375936@qq.com> Date: Sun, 10 Oct 2021 16:54:55 +0800 Subject: [PATCH] ADD file via upload --- CS体系结构-动态系统/dongtai.java | 46 ++++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 CS体系结构-动态系统/dongtai.java diff --git a/CS体系结构-动态系统/dongtai.java b/CS体系结构-动态系统/dongtai.java new file mode 100644 index 0000000..859ddff --- /dev/null +++ b/CS体系结构-动态系统/dongtai.java @@ -0,0 +1,46 @@ +package edu.hzuapps.shudongapp; + +import androidx.appcompat.app.AppCompatActivity; + +import android.content.Context; +import android.content.Intent; +import android.os.Bundle; +import android.view.View; +import android.widget.Button; +import android.widget.EditText; + +import edu.hzuapps.shudongapp.bean.User; +import edu.hzuapps.shudongapp.util.ToastUtil; + +public class dongtai extends AppCompatActivity { + + private Button funcBtna; + private EditText edName,edStory; + private MySQLiteOpenHelper mySQLiteOpenHelper; + + @Override + protected void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + setContentView(R.layout.activity_dongtai); + initView(); + mySQLiteOpenHelper =new MySQLiteOpenHelper(this); + } + private void initView() { + edName = findViewById(R.id.ed_name); + edStory = findViewById(R.id.ed_story); + } + public void insertNameData(View view) { + String name = edName.getText().toString().trim(); //trim去掉多余空键,确保字符串干净 + String story = edStory.getText().toString().trim(); + User user = new User(); + user.setName(name); + user.setStory(story); + //插入数据库中 + long rowID = mySQLiteOpenHelper.insertData(user); + if (rowID != -1) { + ToastUtil.toastShort(this, "添加成功!"); + } else { + ToastUtil.toastShort(this, "添加失败!"); + } + } +} \ No newline at end of file