I have doubts regarding Sprintf().

mess=sprintf('Steps to be followed to work with our Image Compressor \n step1)click on Load image button to laod the image to be compressed \n step2)'); helpdlg(mess,'help');

 Now I wanna display the first line in my sprintf() in bold characters with some additional font size . Is it possible? if yes provide necessary changes to be made or suggest any other command that i can use.

Answer 1

[Image Analyst]

Leave it to Yair, the magician, to figure out a way. Search this page for msgbox: http://undocumentedmatlab.com/blog/rich-matlab-editbox-contents