ios - How can I know where the location the last character in a multi line UILabel is placed -

i want render uiimageview moment after multi line uilabel has finished. examples of current state of app.. aka problem:

this may :

mylabel.text = @"one of earliest , deadly complaints kelvin rudd being leveled @ bill shorter"; [mylabel sizetofit]; //or use :- [mylabel sizethatfits:cgsizemake(width, height)]; 

due label size become fixed , can add image accordingly.