I want to know is it is possible to create a blank image programmatically in Objective-C (Mac osx)? My requirement is I want to create a watermark, so one source image is there.. But i need to create an another image and add some text to that image and bind the second image with the first one so that it will display as a watermark. Is it is possible to create an image like that? i know how to merge two images. I don't know how to create an image programmatically and add some text on it.
u can create image like this, hope this helps u ..