How do I get the actual resolution of an image?

When I have an image downloaded to disk, I try to get the width or height and I always seem to get back the size of the view and not the size of the image in the view.. how can I get the resolution of a random image?

1 Answer

  var baseImage = Titanium.UI.createImageView({
    image : imageBlob,
    width : 'auto',
    height : 'auto'
  });

  var imageWidth = baseImage.toImage().width;
  var imageHeight = baseImage.toImage().height;

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How do I get the actual resolution of an image?

1 Answer