N newtoiphonesdk macrumors 6502a Original poster Jul 30, 2010 567 2 Mar 22, 2011 #1 Ok. I created an NSString that is the document.body.innerText from the webView that is currently loaded. Is there a way I can select just the first 140 characters from that text and email that?
Ok. I created an NSString that is the document.body.innerText from the webView that is currently loaded. Is there a way I can select just the first 140 characters from that text and email that?
robbieduncan Moderator emeritus Jul 24, 2002 25,611 893 Harrogate Mar 23, 2011 #2 If you look at the NSString documentation is there a useful looking method that will return a part, or substring if you will, of the string?
If you look at the NSString documentation is there a useful looking method that will return a part, or substring if you will, of the string?