Why don't multiple selections concatenate?

Lex

Environment: Win2K Server, TS 5.5.2 SP3

I'm using a <select> element with multiple="t" and delimiter="," (I know it's the default). I thought this would cause the DCR to contain the following if multiple items were selected:

<item name="keywords">
 <value>Backlog, Display</value>
</item>

Instead, the DCR contains this:

<item name="keywords">
 <value>Backlog</value>
 <value>Display</value>
</item>

Is there something special I have to do to get the DCT to concatenate the selections when saving to the DCR?

Thanks,
Darryl

Lex

Well, I ended up resorting to <iw_perl> to concatenate the elements myself. I'd still like to know why the documentation refers to concatenation and why there is a delimiter attribute when the multiple selections are stored in individual <value> elements.

Darryl