How to associate a keyboard shortcut with nsbutton in cocoa

Question

I want to know how to add keyboard shortcuts to buttons, for example, to press the R key to press the Read button and the M key to press the value button, where the Read and value are buttons in the File window .nib

Answer 1

Select the button in the NIB. Select an attribute inspector. Focus on the Key Equivalents field. Enter the desired keystroke.