solfege display for tie & slur

[MING TSANG]

Lily ponders:

With the help from the list I have the .ly file that I use quite often. Many thanks lily ponders.

Is it possible to modify the code do not display the tied note?

example in the attached .ly file:  

i.e. (1) do not display second ⓢ & third ⓢ because it is the tied notes

(2) do not display the second ⓕ because it is the tied note.

(3)  ⓡ is displayed - want to retain this because it is a slur.

Thank you for any help.

Emmanuel,

Ming

test_solfege-engraver.ly
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2014-06-30_205031.png
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