Re: Reusable WORollover...trying to make stateless...nonsynchronizing...
Re: Reusable WORollover...trying to make stateless...nonsynchronizing...
- Subject: Re: Reusable WORollover...trying to make stateless...nonsynchronizing...
- From: Chuck Hill <email@hidden>
- Date: Wed, 22 Jun 2005 09:46:16 -0700
There is some fairly OK information on stateless and nonsynchronizing
components in Practical WebObjects. In a nutshell you need to use
valueForBinding/setValueForBinding to access bound values and
implement a public void reset() method that nulls all instance
variables. This often requires design changes to your component.
Chuck
On Jun 22, 2005, at 8:14 AM, Nathan Walker wrote:
I have followed Ravi's purple book on creating a reusable
WORollover component. It works great. In the next chapter he turns
a WOMappedRollover component into a Stateless and nonsynchronizing
one with a .plist file.
I am trying to do the same with just the WORollover. I want it to
be Stateless and nonsynchronizing. But his concepts for the
WOMappedRollover don't exactly fit the simple WORollover. And he
doesn't explain how to make WORollover stateless/nonsynchronizing.
I can't seem to figure out exactly how to make this stateless and
nonsynchronizing. Am I trying to do what's already been done?
Or is it not possible to do this with this type of component. I
looked in Project Wonder and didn't see any reusable WORollover
like component. Anybody got anything?
This seems like this would be simple but I am surely puzzled. I
feel pretty stupid.
Thanks,
Nathan
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