public override void ViewDidLoad ()
{
base.ViewDidLoad ();
// set the background color of the view to white
this.View.BackgroundColor = UIColor.White;
// create our scroll view
scrollView = new TapZoomScrollView (
new RectangleF (0, 0, this.View.Frame.Width, this.View.Frame.Height - this.NavigationController.NavigationBar.Frame.Height));
this.View.AddSubview (scrollView);
// create our image view
imageView = new UIImageView (UIImage.FromFile ("Images/halloween.jpg"));
scrollView.ContentSize = imageView.Image.Size;
scrollView.MaximumZoomScale = 3f;
scrollView.MinimumZoomScale = .1f;
scrollView.AddSubview (imageView);
// when the scroll view wants to zoom, it asks for the view to zoom, so
// in this case, we tell it that we want it to zoom the image view
scrollView.ViewForZoomingInScrollView += delegate(UIScrollView sv) {
return imageView;
};
}
public override void ViewDidLoad ()
{
base.ViewDidLoad ();
// set the background color of the view to white
View.BackgroundColor = UIColor.White;
imageView = new UIImageView (UIImage.FromFile ("Images/halloween.jpg"));
var frame = new CGRect (0, 0, View.Frame.Width, View.Frame.Height - NavigationController.NavigationBar.Frame.Height);
scrollView = new TapZoomScrollView (frame) {
ContentSize = imageView.Image.Size,
MaximumZoomScale = 3f,
MinimumZoomScale = .1f,
};
scrollView.AddSubview (imageView);
View.AddSubview (scrollView);
// when the scroll view wants to zoom, it asks for the view to zoom, so
// in this case, we tell it that we want it to zoom the image view
scrollView.ViewForZoomingInScrollView += (UIScrollView sv) => {
return imageView;
};
}
