MusicXML export - invalid staff-distance when hiding empty staff

• Jan 11, 2019 - 11:33
Reported version
3.0
Type
Functional
Frequency
Few
Severity
S3 - Major
Reproducibility
Always
Status
open issues
Regression
Yes
Workaround
Yes
Project

In the MusicXML exported file, the is set to 0.00
This is not a problem for re-importing the MusicXML file into Musescore, but it is not valid for import into other programs (such as Harmony Assistant)
With Musescore version 2, the staff-distance was set to a significant value, such as 65.


Comments

Title MusicXML export - invalid staff-distance MusicXML export - invalid staff-distance when hiding empty staff
Frequency Once Few
Status duplicate open issues
Workaround No Yes

After more tests, the problem of distance between staff set to zero is solved in version 3.0.2 for usual scores.
But there is a complete garbage of the vertical layout when "Format>Style>Partition>Masquer les portées vides dans les systèmes" is set [Hide the empty staff]

Workaround: uncheck hide empty staff before exporting to MusicXML

If the MusicXML spécification does not include provision for hiding empty staff, Musescore shall always unhide empty staff before exporting to MusicXML.