Thanks Mark, I will add an RFE. And thanks for the alternative using the
handle as index, it didn't spring to mind.
Staffan
On Sep 28, 2012 4:02 PM, "Mark Miesfeld" <miesf...@gmail.com> wrote:
>
> On Fri, Sep 28, 2012 at 6:32 AM, Staffan Tylen <staffan.ty...@gmail.com>wrote:
>
>> My understanding is that itemInfo is a method that extracts limited
>> information about a tree item, but there seems to be no way to store
>> additional data with an individual item.
>
>
> That's essentially correct. The Windows tree-view control itself allows
> the storing of user data with every tree-view item. Currently there is no
> way in ooDialog to make use of that facility.
>
> This is of course very similar to the ability to store user data with each
> list-view item. ooDialog's ability to make use of that was added very
> recently.
>
> Eventually, I'll get around to adding the functionality to the TreeView
> class. However, this would make an excellent Request for Enhancement.
> Opening up one would probably lead to sooner rather than later. ;-)
>
> If you do open up RFEs, please try to limit it to one specific thing. I'd
> rather see 4 different but related RFEs, than a single rambling one with
> everything in it.
>
> Also, if you do open up a RFE, it would be smart to vote it up yourself.
> I'm most likely to tackle things that have some plus votes.
>
>
>
>> My thinking is that when doing dynamic loading of child data during an
>> expansion of a parent, if the means to load that data could be described in
>> the form of an object stored as parent itemInfo data it would provide
>> improved encapsulation and less code dependencies. Is there an alternative?
>>
>>
> I don't see any quick, easy, alternative that could be done today.
> However, you could code your own class, you own data structure, where you
> store the data yourself. Index on the tree-view item handle and do a look
> up to pull the data out when you need it.
>
> --
> Mark Miesfeld
>
>
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