Label.setWrapMode
void setWrapMode(pango.types.WrapMode wrapMode)Controls how line wrapping is done.
This only affects the label if line wrapping is on. (See [gtk.label.Label.setWrap]) The default is [pango.types.WrapMode.Word] which means wrap on word boundaries.
For sizing behavior, also consider the propertyGtk.Label:natural-wrap-mode property.
Parameters
wrapMode | the line wrapping mode |