ScrollViewProject

MyDemo.java

package com.jackie.scrollviewproject;


import android.app.Activity;
import android.os.Bundle;
import android.view.Menu;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.LinearLayout;


public class MainActivity extends Activity {
     
private String data[]={"魔樂科技1","魔樂科技2","魔樂科技3",
"魔樂科技4","魔樂科技5","魔樂科技6","魔樂科技7",
"魔樂科技8","魔樂科技9","魔樂科技10","魔樂科技11",
"魔樂科技12","魔樂科技13","魔樂科技14","魔樂科技15"};
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
super.setContentView(R.layout.activity_main);
LinearLayout layout=(LinearLayout)super.findViewById(R.id.myLinear);
LinearLayout.LayoutParams layoutParams=new LinearLayout.LayoutParams(ViewGroup.LayoutParams.FILL_PARENT,
ViewGroup.LayoutParams.FILL_PARENT);
for(int x=0;x<this.data.length;x++){
Button but=new Button(this);
but.setText(this.data[x]);
layout.addView(but,layoutParams);
}
}


@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.main, menu);
return true;
}
}

Main.xml

<?xml version="1.0" encoding="utf-8"?>
<ScrollView 
    android:id="@+id/scrollView"
xmlns:android="http://schemas.android.com/apk/res/android" 
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent" android:layout_height="match_parent">
<LinearLayout 
   android:id="@+id/myLinear"
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools" 
android:orientation="vertical"
android:layout_width="match_parent" 
android:layout_height="match_parent">




</LinearLayout>
</ScrollView>