Capture event in sentenceList
Capture event in sentenceList

The list is only rendered when we want it - through that event we know
when we have to do that for the first time, in case the view mode is
triggered NOT through the directive itself.

Masoumeh/arethusa,fbaumgardt/arethusa,alpheios-project/arethusa,PonteIneptique/arethusa,latin-language-toolkit/arethusa,fbaumgardt/arethusa,PonteIneptique/arethusa,Masoumeh/arethusa,fbaumgardt/arethusa,latin-language-toolkit/arethusa,alpheios-project/arethusa,alpheios-project/arethusa