[jdom-interest] Setting / Adding Elements "in between"
jhunter at servlets.com
Wed Aug 22 17:38:52 PDT 2001
ecky at free.fr wrote:
> Hi there,
> I wonder what is the destined way to insert / replace
> Child Elements of an element. I tried to get the list
> of elements (using getMixedContent) add/replace an
> element to/of it at the position I like, and try to
> use setMixedContent again for the changes to take
> effect - which throws an exception for the elements
> that were allready present. As I'm working on a lifelist
> I imagine the reason why.
When you work with a live list, you don't need to call
setMixedContent(). The changes are immediate. Calling
setMixedContent() causes errors because the elts you're adding are
> Then I read in an old mail
> of Jason that I just should add the element to the
> life list and that's it (see full message at the end
> of this mail).
I just said it again. :-)
> This arises my question: Will this not
> lead to problems later on, as I don't see how the
> parent of the element inserted is being set?
The library takes care of it.
> Oh, BTW I'm using pre-beta0.7 loaded from CVS on 20.06.2001
> I'll try with the latest version as well
Yes, it's good to upgrade.
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