長押し

package com.test;

import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnLongClickListener;
import android.widget.Button;
import android.widget.LinearLayout;
import android.widget.ScrollView;
import android.widget.Toast;

public class TestActivity extends Activity implements OnLongClickListener{
    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        
        ScrollView sView = new ScrollView(this);
        LinearLayout lLayout = new LinearLayout(this);
        lLayout.setOrientation(LinearLayout.VERTICAL);
        
        setContentView(sView);
        
        sView.addView(lLayout);
        
        Button btn = new Button(this);
        btn.setOnLongClickListener(this);
        lLayout.addView(btn);
        
    }

	public boolean onLongClick(View v) {
		// TODO Auto-generated method stub
		Toast.makeText(this, "WOW", Toast.LENGTH_LONG).show();
		return false;
	}
}

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