GtkIconView
handle these automatically
for you. column
should be set to the column in icon.view
's model
containing the tooltip texts, or -1 to disable this feature.gtkIconViewSetTooltipColumn(object, column)
object
column
icon.view
's model"has-tooltip"
will be set to TRUE
and
icon.view
will connect a "query-tooltip"
signal handler.
Since 2.12