objective c - Height of UIWebView minus 44px programmatically?

Question

Is it possible to set the height of a UIWebView by doing something like this..

[webView.height: currentHeight - 44px];

So essentially, I want to get the height of the UIWebView and then make it 44px shorter from the bottom, programmatically.

Answer 1

Save your old frame like this:

CGRect oldFrame = WebView.frame;

Then set the new frame :

CGRect newFrame =CGRectMake(oldFrame.origin.x, oldFrame.origin.y, oldFrame.size.width, oldFrame.size.height-44);
[WebView setFrame:newFrame];

Thats it :-)