Hello --
We've made a note in our issue tracker to take a look at this when importing. In the meantime, I just wanted to mention that you can use either OSC or AppleScript to delete all the slices after the cue has been added to your workspace.
The OSC command is /cue/{number}/deleteSliceMarkers (replace {number} with your cue number)
And an example AppleScript:
tell application id "com.figure53.QLab.5" to tell front workspace
set theCue to cue "2" -- change this to your cue number
set slice markers of theCue to ({} as list)
end tell
If this is something you find yourself doing frequently, you could always create a Network cue with a message that just points to the "selected" cue, then assign it a hotkey, e.g. /cue/selected/deleteSliceMarkers Keep this Network cue in a separate "utilities" cue list, and then you can press the hotkey whenever you ned to clear slices.
The Script cue version of a utility cue like that would have this script:
tell application id "com.figure53.QLab.5" to tell front workspace
set selectedCues to selected
repeat with eachCue in selectedCues
set slice markers of eachCue to ({} as list)
end repeat
end tell
Brent