Creating button with multiple functionality in figure Matlab

How to create buttons in Matlab. Basically, looking for code to generate Graphical user Interface code. I also have the requirement that if the user clicks on one button in one figure, the button click action should also trigger the corresponding call back function. I have four figures in Matlab and user may select any button in any of the window. Once input is received from the user, the code has to perform similar click functions in remaining windows too. Please help.