Merge pull request #221 from nickgezi/master

#2 #16 第二次实验
hzuapps · Apr 28, 2017 · 57e9e16 · 57e9e16
2 parents c66bce9 + 7a27a07
commit 57e9e16
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Showing 2 changed files with 93 additions and 3 deletions.
diff --git a/...14080903112/Net1414080903112Activity.java → ...net1414080903112/result1414080903112.java b/...14080903112/Net1414080903112Activity.java → ...net1414080903112/result1414080903112.java
@@ -1,13 +1,13 @@
-package edu.hzuapps.androidlabs.homeworks.Net1414080903112;
+package edu.hzuapps.androidlabs.net1414080903112;
 
 import android.support.v7.app.AppCompatActivity;
 import android.os.Bundle;
 
-public class Net1414080903112Activity extends AppCompatActivity {
+public class result1414080903112 extends AppCompatActivity {
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
-        setContentView(R.layout.activity_net1414080903112);
+        setContentView(R.layout.activity_result1414080903112);
     }
 }
diff --git a/...src/main/java/edu/hzuapps/androidlabs/homeworks/net1414080903112/select1414080903112.java b/...src/main/java/edu/hzuapps/androidlabs/homeworks/net1414080903112/select1414080903112.java
@@ -0,0 +1,90 @@
+package edu.hzuapps.androidlabs.net1414080903112;
+
+import android.content.Intent;
+import android.support.v7.app.AppCompatActivity;
+import android.os.Bundle;
+import android.view.View;
+import android.widget.AdapterView;
+import android.widget.ArrayAdapter;
+import android.widget.Button;
+import android.widget.Spinner;
+import android.widget.TextView;
+
+public class select1414080903112 extends AppCompatActivity {
+
+
+    private static final String[] m={"星期一","星期二","星期三","星期四","星期五"};
+    private TextView view ;
+    private Spinner spinner;
+    private ArrayAdapter<String> adapter;
+    private TextView view2;
+    private Spinner spinner2;
+    private ArrayAdapter adapter2;
+    private Button my_button = null;
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        // TODO Auto-generated method stub
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_select1414080903112);
+
+        Button btn1=(Button)findViewById(R.id.button);
+
+        //给btn1绑定监听事件
+        btn1.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+
+                // 给bnt1添加点击响应事件,即带参数跳转到另一页面（参数为空课室数据的筛选参数）
+                Intent intent =new Intent(select1414080903112.this,result1414080903112.class);
+                intent.putExtra("weekday", view.getText());
+                intent.putExtra("time", view2.getText());
+                //启动
+                startActivity(intent);
+            }
+        });
+
+        view = (TextView) findViewById(R.id.spinnerText);
+        spinner = (Spinner) findViewById(R.id.Spinner01);
+        spinner2 = (Spinner) findViewById(R.id.Spinner02);
+        view2 = (TextView) findViewById(R.id.spinnerText2);
+        //将可选内容与ArrayAdapter连接起来
+        adapter = new ArrayAdapter<String>(this,android.R.layout.simple_spinner_item,m);
+        adapter2 = ArrayAdapter.createFromResource(this, R.array.plantes, android.R.layout.simple_spinner_item);
+        //设置下拉列表的风格
+        adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
+        adapter2.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
+        //将adapter 添加到spinner中
+        spinner.setAdapter(adapter);
+        spinner2.setAdapter(adapter2);
+        //添加事件Spinner事件监听
+        spinner.setOnItemSelectedListener(new SpinnerSelectedListener());
+        spinner2.setOnItemSelectedListener(new SpinnerXMLSelectedListener());
+        //设置默认值
+        spinner.setVisibility(View.VISIBLE);
+        spinner2.setVisibility(View.VISIBLE);
+    }
+
+    //使用数组形式操作，对用户选择的下拉框内容进行读取
+    class SpinnerSelectedListener implements AdapterView.OnItemSelectedListener {
+
+        public void onItemSelected(AdapterView<?> arg0, View arg1, int arg2,
+                                   long arg3) {
+            view.setText("你选择的是："+m[arg2]);
+        }
+
+        public void onNothingSelected(AdapterView<?> arg0) {
+        }
+    }
+    //使用XML形式操作，对用户选择的下拉框内容进行读取
+    class SpinnerXMLSelectedListener implements AdapterView.OnItemSelectedListener {
+        public void onItemSelected(AdapterView<?> arg0, View arg1, int arg2,
+                                   long arg3) {
+            view2.setText("你选择的是："+adapter2.getItem(arg2));
+        }
+
+        public void onNothingSelected(AdapterView<?> arg0) {
+
+        }
+
+    }
+}