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How get bitmap dimension without loading Android example


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Bitmap Width, Height without memory allocation:

BitmapFactory.Options options = new BitmapFactory.Options();
options.inJustDecodeBounds = true;
BitmapFactory.decodeResource(getResources(), R.id.myimage, options);
// now opts.outWidth and opts.outHeight are the dimension of the
// bitmap, even though Bitmap is null
int imageHeight = options.outHeight;
int imageWidth = options.outWidth;
String imageType = options.outMimeType;

397LW NO topic_id




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public class MainActivity extends Activity implements OnClickListener {

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/data/data/<package>/shared_prefs/<package>_preferences.xml

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File f = new File("/data/data/"+this.getPackageName()
+"/shared_prefs/"+this.getPackageName()+"_preferences.xml");
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	Log.d(TAG, "exist");
else
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I tried this Eclipse and work fine:
Eclipse Classic
//www.filehippo.com/download_eclipse_classic_32/

Eclipse Juno
Eclipse Helios

//developer.android.com/tools/sdk/eclipse-adt.html
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Editace: 2013-12-09 13:00:05
Počet článků v kategorii: 397
Url:how-get-bitmap-dimension-without-loading-android-example

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