Get the NSString between 2 CGPoint values

my problem is when i have opened one book in UIWebView. when we tap on UiWebView then ge开发者_如何转开发t the CGpoint value , suppose i have 2 CGPoint value. then how to get the String between 2 CGPoint values.

Thanks

It sounds like you're trying to draw the string between the CGPoints? If so, either drawAtPoint:forWidth:withFont:lineBreakMode: or any of the drawInRect: methods from the NSString UIKit Additions Reference should do the trick