gtk:action-create-icon (action size)

action -- a gtk:action object
size -- a gtk:icon-size value for the size of the icon that should be created

The gtk:widget object that displays the icon for this action.

This function is intended for use by action implementations to create icons displayed in the proxy widgets. The gtk:action-create-icon function has been deprecated since version 3.10 and should not be used in newly written code. Use the g:menu-item-set-icon function to set an icon on a g:menu-item object, or the gtk:container-add function to add a gtk:image widget to a gtk:button widget.