Sunday, September 2, 2012

Simple Vertical ScrollView (android)

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package com.test;

import android.app.Activity;
import android.os.Bundle;
import android.view.ViewGroup.LayoutParams;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.ScrollView;

public class VerticalScrollViewActivity extends Activity {
 
    ImageView i;
 
    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        
        LinearLayout l = new LinearLayout(this);
        l.setOrientation(LinearLayout.VERTICAL);
        
        i = new ImageView(this);
        i.setImageResource(R.drawable.android);
        i.setPadding(5, 5, 0, 0);
        l.addView(i,new LayoutParams(LayoutParams.FILL_PARENT,LayoutParams.WRAP_CONTENT));
        
        i = new ImageView(this);
        i.setImageResource(R.drawable.android);
        i.setPadding(5, 5, 0, 0);
        l.addView(i,new LayoutParams(LayoutParams.FILL_PARENT,LayoutParams.WRAP_CONTENT));
        
        i = new ImageView(this);
        i.setImageResource(R.drawable.android);
        i.setPadding(5, 5, 0, 0);
        l.addView(i,new LayoutParams(LayoutParams.FILL_PARENT,LayoutParams.WRAP_CONTENT));
        
        i = new ImageView(this);
        i.setImageResource(R.drawable.android);
        i.setPadding(5, 5, 0, 0);
        l.addView(i,new LayoutParams(LayoutParams.FILL_PARENT,LayoutParams.WRAP_CONTENT));
        
        i = new ImageView(this);
        i.setImageResource(R.drawable.android);
        i.setPadding(5, 5, 0, 0);
        l.addView(i,new LayoutParams(LayoutParams.FILL_PARENT,LayoutParams.WRAP_CONTENT));
        
        i = new ImageView(this);
        i.setImageResource(R.drawable.android);
        i.setPadding(5, 5, 0, 0);
        l.addView(i,new LayoutParams(LayoutParams.FILL_PARENT,LayoutParams.WRAP_CONTENT));
        
        ScrollView m_Scroll = new ScrollView(this);
        m_Scroll.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT));
        m_Scroll.addView(l, new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT) );
        m_Scroll.setOverScrollMode(1);
        m_Scroll.setSmoothScrollingEnabled(true);
        
        //addContentView(m_Scroll, new LayoutParams(LayoutParams.FILL_PARENT,
        //LayoutParams.WRAP_CONTENT));

        setContentView(m_Scroll);
    }
}



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