עזרה עבור LibreOfficeDev 7.4
Tests if a Basic Uno object supports certain Uno interfaces.
Returns True, if \
HasUnoInterfaces( oTest, Uno-Interface-Name 1 [, Uno-Interface-Name 2, ...])
Bool
\
\
bHas = HasUnoInterfaces( oTest, "com.sun.star.beans.XIntrospection" )