By setting a filter function on the this one can decide dynamically which of the rows to show.
For instance, to implement a search function on a list that filters the original list to only show the matching rows.
The filter_func will be called for each row after the call, and it will continue to be called each time a row changes (via [
[email protected]]) or when [[email protected]_filter] is called.
Note that using a filter function is incompatible with using a model (see [[email protected]_model]).
| this |
a `GtkListBox` |
| filter_func |
callback that lets you filter which rows to show |
| destroy |
destroy notifier for |
| user_data |
user data passed to |