Gtk.NumericSorter
Description: Reference for Gtk.NumericSorter

### Class

# GtkNumericSorter

#### Description [src]

    final class Gtk.NumericSorter : Gtk.Sorter
    {
      /* No available fields */
    }

Sorts items numerically.

To obtain the numbers to compare, this sorter evaluates a `GtkExpression`.

#### Ancestors

- GtkSorter
- GObject

#### Constructors

###### gtk_numeric_sorter_new

Creates a new numeric sorter using the given `expression`.

#### Instance methods

###### gtk_numeric_sorter_get_expression

Gets the expression that is evaluated to obtain numbers from items.

###### gtk_numeric_sorter_get_sort_order

Gets whether this sorter will sort smaller numbers first.

###### gtk_numeric_sorter_set_expression

Sets the expression that is evaluated to obtain numbers from items.

###### gtk_numeric_sorter_set_sort_order

Sets whether to sort smaller numbers before larger ones.

##### Methods inherited from GtkSorter (3)

###### gtk_sorter_changed

Notifies all users of the sorter that it has changed.

###### gtk_sorter_compare

Compares two given items according to the sort order implemented by the sorter.

###### gtk_sorter_get_order

Gets the order that `self` conforms to.

##### Methods inherited from GObject (43)

Please see GObject for a full list of methods.

#### Properties

###### Gtk.NumericSorter:expression

The expression to evaluate on items to get a number to compare with.

###### Gtk.NumericSorter:sort-order

Whether the sorter will sort smaller numbers first.

#### Signals

##### Signals inherited from GtkSorter (1)

###### GtkSorter::changed

Emitted whenever the sorter changed.

##### Signals inherited from GObject (1)

###### GObject::notify

The notify signal is emitted on an object when one of its properties has its value set through g_object_set_property(), g_object_set(), et al.

#### Class structure

    struct GtkNumericSorterClass {
      GtkSorterClass parent_class;

    }

No description available.

###### Class members

`parent_class: GtkSorterClass`

  No description available.