get_pending

Returns the number of items that have not been filtered yet.

You can use this value to check if this is busy filtering by comparing the return value to 0 or you can compute the percentage of the filter remaining by dividing the return value by the total number of items in the underlying model:

```c pending = gtk_filter_list_model_get_pending (self); model = gtk_filter_list_model_get_model (self); percentage = pending / (double) g_list_model_get_n_items (model); ```

If no filter operation is ongoing - in particular when [property@Gtk.FilterListModel:incremental] is false - this function returns 0.

Parameters:

this	a `GtkFilterListModel`

Returns:

The number of items not yet filtered