[ Version ( since = "3.0" ) ]
public void set_fit_model (bool fit_model)
Sets whether this should request space to fit the entire `GtkTreeModel`.
This is used by `GtkComboBox` to ensure that the cell view displayed on the combo box’s button always gets enough space and does not resize when selection changes.
| this |
a `GtkCellView` |
| fit_model |
whether this should request space for the whole model. |