SourceMarkAttributes.addOnQueryTooltipMarkup

The code should connect to this signal to provide a tooltip for given mark. The tooltip can contain a markup.

class SourceMarkAttributes
gulong
addOnQueryTooltipMarkup
(,
ConnectFlags connectFlags = cast(ConnectFlags)0
)

Return Value

Type: gulong

A tooltip. The string should be freed with g_free() when done with it.