体温填报APP--查看所有体温录入情况

查看所有体温录入情况直接向数据库查询当前的体温录入情况

package com.example.tiwen20;

import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import android.os.Bundle;
import android.util.Log;
import android.widget.ListView;

import androidx.appcompat.app.AppCompatActivity;

public class alltiwenActivity extends AppCompatActivity {
    private ListView listView;
    private TiwenAdapter tiwenAdapter;
    private Cursor cursor;
    private TiwenDB tiwenDB;
    private Log log;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_alltiwen);
        listView = (ListView)findViewById(R.id.lv_addtiwen);
        tiwenDB = new TiwenDB(this);
        cursor = tiwenDB.getAlltiwenData();
        tiwenAdapter = new TiwenAdapter(this,cursor);
        listView.setAdapter(tiwenAdapter);
        log.v("mylog","这是我的调试信息--------------------------------------------------------");
    }
}

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:orientation="vertical">
    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:orientation="horizontal">
        <TextView
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:id="@+id/tv_addlisttime"
            android:layout_weight="8"
            android:text="日期"
            android:gravity="center"
            android:textColor="#000000"
            >
        </TextView>
        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_weight="5"
            android:orientation="vertical">
            <LinearLayout
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:layout_weight="1"
                android:orientation="horizontal">

                <TextView
                    android:id="@+id/tv_addlisttiwen"
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:layout_weight="1"
                    android:text="体温"
                    android:gravity="center"
                    android:textColor="#000000"></TextView>
                <TextView
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:id="@+id/tv_addlistname"
                    android:gravity="center"
                    android:text="姓名"
                    android:layout_weight="1"
                    android:textColor="#000000">
                </TextView>
                <TextView
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:id="@+id/tv_addlistqingkuang"
                    android:gravity="center"
                    android:text="特殊情况"
                    android:layout_weight="1"
                    android:textColor="#000000">
                </TextView>
            </LinearLayout>
            <TextView
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:text="地点"
                android:gravity="center"
                android:id="@+id/tv_addlistdidian"
                android:textColor="#000000"
                android:layout_weight="1">
            </TextView>
        </LinearLayout>
    </LinearLayout>
    <ListView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:id="@+id/lv_addtiwen"
        >
    </ListView>
</LinearLayout>