Merge pull request #1903 from Yemingrui/master

#3 #1898 提交实验三代码

students/soft1714080902338/实验三/AndroidManifest.xml

@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+          package="java.soft1714080902338activity.soft1714080902338.androidlabs.hzuapps.myapplication">
+
+    <application
+            android:allowBackup="true"
+            android:icon="@mipmap/ic_launcher"
+            android:label="@string/app_name"
+            android:roundIcon="@mipmap/ic_launcher_round"
+            android:supportsRtl="true"
+            android:theme="@style/AppTheme">
+        <activity android:name=".MainActivity3">
+        </activity>
+        <activity android:name=".MainActivity">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN"/>
+
+                <category android:name="android.intent.category.LAUNCHER"/>
+            </intent-filter>
+        </activity>
+    </application>
+
+</manifest>

students/soft1714080902338/实验三/MainActivity.java

@@ -0,0 +1,24 @@
+package java.soft1714080902338activity.soft1714080902338.androidlabs.hzuapps.myapplication;
+
+import android.content.Intent;
+import android.support.v7.app.AppCompatActivity;
+import android.os.Bundle;
+import android.util.Log;
+import android.view.View;
+import android.widget.Button;
+
+
+public class MainActivity extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_main);
+    }
+
+    public void  click(View view){
+        Intent intent=new Intent(this,MainActivity3.class);
+        startActivity(intent);
+    }
+
+}

students/soft1714080902338/app/src/main/java/edu/hzuapps/androidlabs/soft1714080902338/soft1714080902338/MainActivity.java → students/soft1714080902338/实验三/MainActivity3.java

@@ -1,13 +1,13 @@
-package edu.hzuapps.androidlabs.soft1714080902338.soft1714080902338;
-
-import android.support.v7.app.AppCompatActivity;
-import android.os.Bundle;
-
-public class MainActivity extends AppCompatActivity {
-
-    @Override
-    protected void onCreate(Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-        setContentView(R.layout.activity_main);
-    }
-}
+package java.soft1714080902338activity.soft1714080902338.androidlabs.hzuapps.myapplication;
+
+import android.support.v7.app.AppCompatActivity;
+import android.os.Bundle;
+
+public class MainActivity3 extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_main3);
+    }
+}

students/soft1714080902338/实验三/activity_main.xml

@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".MainActivity">
+
+
+    <TextView
+            android:id="@+id/text2"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:drawableTop="@drawable/a"
+            tools:ignore="MissingConstraints"/>
+
+    <Button
+            android:id="@+id/button1"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="开启2"
+            android:onClick="click"
+            tools:ignore="MissingConstraints,OnClick"
+            tools:layout_editor_absoluteY="303dp"
+            tools:layout_editor_absoluteX="280dp"/>
+
+
+
+</android.support.constraint.ConstraintLayout>

students/soft1714080902338/实验三/activity_main3.xml

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.constraint.ConstraintLayout
+        xmlns:android="http://schemas.android.com/apk/res/android"
+        xmlns:app="http://schemas.android.com/apk/res-auto"
+        xmlns:tools="http://schemas.android.com/tools"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        tools:context=".MainActivity">
+
+    <TextView
+            android:id="@+id/textview_01"
+            android:layout_width="411dp"
+            android:layout_height="731dp"
+            android:drawableTop="@drawable/b"
+            tools:layout_editor_absoluteY="0dp"
+            tools:layout_editor_absoluteX="-3dp"
+            tools:ignore="MissingConstraints"/>
+
+
+</android.support.constraint.ConstraintLayout>

students/soft1714080902338/实验三/strings.xml

@@ -0,0 +1,3 @@
+<resources>
+    <string name="app_name">My Application</string>
+</resources>