iPhone UIWebView - How do you set the zoom level and position?

Question

I'm displaying a series of tiled images in a UIWebView and would like to programmatically set the UIWebview's initial zoom and view location.

How does one go about doing so?

Answer 1

Set attribute scalesPageToFit of UIWebView to YES. Then the webpage is scaled to fit and the user can zoom in and zoom out.

Answer 2

You can use this:

for (UIView *subview in webView.subviews) {
    if ([subview isKindOfClass:[UIScrollView class]]) {
        ((UIScrollView *)subview).bounces = NO;
        [((UIScrollView *)subview) setZoomScale:10.5f animated:YES];
    }
}

It may be the solution to your problem.