ボレーを使用して、必要なだけ多くの画像を取り込み、水平スクロール ビューに設定できる Android アプリを作成しようとしています。これまでのところ、それらが入ってきていますが、何をしてもスクロールできません。
XML
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal"
android:id="@+id/containerLayout" >
<HorizontalScrollView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_below="@+id/textView1"
android:id="@+id/scrollLayout">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal" >
<ImageView
android:id="@+id/niv_large"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:scaleType="center" />
</LinearLayout>
</HorizontalScrollView>
</RelativeLayout>
Java ファイル
public class AppActivity extends Activity
{
private RequestQueue mRequestQueue;
private ImageLoader imageLoader;
Button button;
@Override
protected void onCreate(Bundle savedInstanceState)
{
// TODO Auto-generated method stub
super.onCreate( savedInstanceState );
mRequestQueue = Volley.newRequestQueue(this);
imageLoader = new ImageLoader(mRequestQueue, new DiskBitmapCache(getCacheDir(), 0));
// final ImageView networkimage = ImageView.class.cast(findViewById(R.id.niv_large));
// imageLoader.get("http://files.vividscreen.com/soft/b0d52a794a2f44f1a208d1fdf6088125/The-Dark-Knight-Batman-768x1280th.jpg", ImageLoader.getImageListener(networkimage, R.drawable.ic_launcher, R.drawable.ic_launcher));
ArrayList<String> imageUrls = new ArrayList<String>();
imageUrls.add( "http://images.cpcache.com/merchandise/514_400x400_Peel.jpg?region=name:FrontCenter,id:28298128,w:16" );
imageUrls.add( "http://images.cpcache.com/merchandise/514_400x400_NoPeel.jpg?region=name:FrontCenter,id:25042524,w:16" );
imageUrls.add( "http://michaelkonik.com/wp-content/uploads/2006/06/2014-World-Cup-Logo-400x400.jpg" );
//imageUrls.add( "http://hdwallsize.com/wp-content/uploads/2013/03/Barcelona-Wallpaper-HD-Lionel-Messi.jpg" );
//add other image urls as above until done
LinearLayout containerLayout = new LinearLayout(this);
LinearLayout.LayoutParams lParams = new LinearLayout.LayoutParams(
LinearLayout.LayoutParams.MATCH_PARENT,
LinearLayout.LayoutParams.MATCH_PARENT);
setContentView( containerLayout, lParams);
for( int i = 0; i < imageUrls.size(); i++ )
{
ImageView image = new ImageView( this );
//Log.e( "Checking image stuffs for null", "Image= " + image + " url=" + imageUrls.get(i) + "imageLoader=" + ImageLoader.getImageListener( image, R.drawable.ic_launcher, R.drawable.ic_launcher) );
imageLoader.get( imageUrls.get( i ), ImageLoader.getImageListener( image, R.drawable.ic_launcher, R.drawable.ic_launcher) );
containerLayout.addView( image );
}
// icon loading, icon error
}