title: How to convert text to Image on iOS?
body: <p>I am trying to write a function to convert the textfield text to an image (<a href="https://stackoverflow.com/questions/4488549/convert-text-to-image-in-php">example</a>). I have tried to search for an example, most of the sample also is overwrite text on image. Is it possible to give me some example or hints on how to do that?</p>