Thanks for your replies.
I think I was unclear in my original post. I want to transclude the text of each tiddler as a list, and be able to rearrange these transclusions using drag and drop.
I have found that if I highlight the transcluded text and try to drag and drop, a tiddler is created with something like the following title:
This happens every time I try this.
Maybe this is a bug?
My current solution to my original question is to change my template to the following:
\define link() [[>|$(currentTiddler)$]]
<$transclude mode="inline"/> <<link>>
So each transcluded piece of text has a link at the end of it that can be 'drag and dropped'. Just to be clear, the problem outlined above still exists when I try to drag and drop highlighted text.
Thanks again for your help.