Judy,
A few years ago when custom properties were new I bought Dan Shafer's
custom properties e-chapter of his then-forthcoming book Software at
the Speed of Thought. Here is a link... http://www.shafermediastore.com/tech_main.html
. It looks like you an still download the chapter for $5.00.
Mark
On Apr 26, 2009, at 8:39 PM, Judy Perry wrote:
Hey Joe,
I'm there with you in not understanding it, but unlike you it's NOT
because I can do something sophisticated and similar; I'm just
clueless!
But I really want to understand how to do custom properties... do
you have any of those tutorial links handy?
Judy
The Rev Village Idiot
On Sun, 26 Apr 2009, Joe Lewis Wilkins wrote:
Thanks Sarah.
I'm obviously missing something, since all of the things you
mention can be done with external text files or other stacks that
can be read or written to from scripts when their needs arise. I've
done some pretty sophisticated data manipulation in this manner. I
guess I just don't like the name "custom property" for its being to
non-descriptive of what it "is/does/can do". I guess it's one of
those "old dog/new trick" syndromes. Jacqi once, very patiently,
tried to explain their use to me, all sorts of links to the
"tutorials" of others (probably one of yours), but since I never
really had a need for them I couldn't resolve otherwise, I found it
impossible to focus on understanding the concept. I believe Jim
Ault gave it a go too. Guess I'm hopeless! (smile) Thanks, maybe
you've helped someone else.
Joe Wilkins
On Apr 26, 2009, at 8:08 PM, Sarah Reichelt wrote:
On Mon, Apr 27, 2009 at 11:55 AM, Joe Lewis Wilkins
<[email protected]> wrote:
OK, now under what circumstances might we want to store a stack
in either a
Custom Property or a Var? These aren't things we'd want or have
to do in HC.
At least I never did in the many hundreds of stacks I created and
used.
There must be some sort of unique things that can be done under
these
circumstances that cannot be done with "ordinary" stacks, but
still not
having adopted CPs, they are just not obvious to me. TIA,
One possibility is a document based app, where you need to create a
new stack every time the user wants a new document.
You store a template stack in a custom property and spit it out
whenever needed.
Another idea is for saving data or settings. Since you cannot save
directly to the standalone (unless you have separate sub-stacks),
you
could have a prefs stack stored in a CP. When you launch the app,
check if the stackfile exists and if so, read the settings from
it. If
it doesn't exist, create one with default settings from your custom
property.
Cheers,
Sarah
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