How to Detect the Height of a UIWebView

How to Detect the Height of a UIWebView

UIWebView

A nifty solution from Stack Overflow.

Here’s my particular implementation, where I simply measure the height of the document.body element:


    NSString *output = [myWebView 
                        stringByEvaluatingJavaScriptFromString:
                        @"document.body.offsetHeight;"];
    NSLog(@"height: %d", [output intValue]);

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s