Reply to: How to easily insert multiple topics into ditamapMay 20, 2011 at 6:19 pm
Dropping a DITA file into a map will create the correct topicref but does not run the “Refresh All References” function. That is why it initially appears as “untitled topic”. Selecting “Refresh All References” (F11 or on the Edit menu) will refresh all the titles for topicref elements in the map (in addition to checking their links).
We don't currently have any code in place to properly deal with dragging a dropping multiple files into a map to create topicrefs and that is why you see the nesting behavior.