GtkTreeView - Set user data to a row
-
01-07-2021 - |
Frage
Is there a way to store user data on a single row in GtkTreeView
? Like it's usually can be done on any widget with the function g_object_set_data()
. I tried storing data on GtkTreeIter
but it produces
segmentation fault error
The best way to do it I can think of is just to create an additional hidden column. Is it how it should be done?
Lösung
Yes, a hidden column is how it should be done. (g_object_set_data()
only works on GObject
-derived types, and GtkTreeIter
is not one.)
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