HTML Content fit in UIWebview without zooming out

Question

I am making use of the UIWebView to render some HTML. However, although the width of my webview is 320 my HTML is still shown full width and can be scrolled hor

Answer 1

@implementation UIWebView (Resize)

- (void)sizeViewPortToFitWidth {
    [self stringByEvaluatingJavaScriptFromString:[NSString stringWithFormat:@"document.querySelector('meta[name=\"viewport\"]').setAttribute('content', 'width=%d;', false); ", (int)self.frame.size.width]];
}

@end