I'm in the beginning stages of developing a set of three components. Two of them are dependent upon other packages that an end-user programmer may or may not have installed (richmemopackage and SynEdit).
Is there a way to determine whether a particular package has been installed, and to create conditional statements based upon whether this is true or false? Then I can simply not include/register the individual components that wouldn't work if the dependency isn't first installed.
This seems like an easy task, but I haven't been able to find info on how to accomplish it.
Thanks for any help y'all can provide.