Class

Gtk.ColumnView

Description [src]

final class Gtk.ColumnView : Gtk.Widget {
  /* No available fields */
}

GtkColumnView presents a large dynamic list of items using multiple columns with headers.

GtkColumnView uses the factories of its columns to generate a cell widget for each column, for each visible item and displays them together as the row for this item.

The GtkColumnView:show-row-separators and [propertyGtk.ColumnView:show-column-separators] properties offer a simple way to display separators between the rows or columns.

GtkColumnView allows the user to select items according to the selection characteristics of the model. For models that allow multiple selected items, it is possible to turn on rubberband selection, using GtkColumnView:enable-rubberband.

The column view supports sorting that can be customized by the user by clicking on column headers. To set this up, the GtkSorter returned by gtk_column_view_get_sorter() must be attached to a sort model for the data that the view is showing, and the columns must have sorters attached to them by calling gtk_column_view_column_set_sorter(). The initial sort order can be set with gtk_column_view_sort_by_column().

The column view also supports interactive resizing and reordering of columns, via Drag-and-Drop of the column headers. This can be enabled or disabled with the GtkColumnView:reorderable and GtkColumnViewColumn:resizable properties.

To learn more about the list widget framework, see the overview.

CSS nodes

columnview[.column-separators][.rich-list][.navigation-sidebar][.data-table]
├── header
│   ├── <column header>
┊   ┊
│   ╰── <column header>
│
├── listview
│
┊
╰── [rubberband]

GtkColumnView uses a single CSS node named columnview. It may carry the .column-separators style class, when GtkColumnView:show-column-separators property is set. Header widgets appear below a node with name header. The rows are contained in a GtkListView widget, so there is a listview node with the same structure as for a standalone GtkListView widget. If GtkColumnView:show-row-separators is set, it will be passed on to the list view, causing its CSS node to carry the .separators style class. For rubberband selection, a node with name rubberband is used.

The main columnview node may also carry style classes to select the style of list presentation: .rich-list, .navigation-sidebar or .data-table.

Accessibility

GtkColumnView uses the GTK_ACCESSIBLE_ROLE_TREE_GRID role, header title widgets are using the GTK_ACCESSIBLE_ROLE_COLUMN_HEADER role. The row widgets are using the GTK_ACCESSIBLE_ROLE_ROW role, and individual cells are using the GTK_ACCESSIBLE_ROLE_GRID_CELL role

Hierarchy

Hierarchy for Gtk.ColumnView

Ancestors

Constructors

gtk_column_view_new

Creates a new GtkColumnView.

Instance methods

gtk_column_view_append_column

Appends the column to the end of the columns in self.

gtk_column_view_get_columns

Gets the list of columns in this column view.

gtk_column_view_get_enable_rubberband

Returns whether rows can be selected by dragging with the mouse.

gtk_column_view_get_model

Gets the model that’s currently used to read the items displayed.

gtk_column_view_get_reorderable

Returns whether columns are reorderable.

gtk_column_view_get_show_column_separators

Returns whether the list should show separators between columns.

gtk_column_view_get_show_row_separators

Returns whether the list should show separators between rows.

gtk_column_view_get_single_click_activate

Returns whether rows will be activated on single click and selected on hover.

gtk_column_view_get_sorter

Returns a special sorter that reflects the users sorting choices in the column view.

gtk_column_view_insert_column

Inserts a column at the given position in the columns of self.

gtk_column_view_remove_column

Removes the column from the list of columns of self.

gtk_column_view_set_enable_rubberband

Sets whether selections can be changed by dragging with the mouse.

gtk_column_view_set_model

Sets the model to use.

gtk_column_view_set_reorderable

Sets whether columns should be reorderable by dragging.

gtk_column_view_set_show_column_separators

Sets whether the list should show separators between columns.

gtk_column_view_set_show_row_separators

Sets whether the list should show separators between rows.

gtk_column_view_set_single_click_activate

Sets whether rows should be activated on single click and selected on hover.

gtk_column_view_sort_by_column

Sets the sorting of the view.

Methods inherited from GtkWidget (159)
Methods inherited from GtkAccessible (10)
gtk_accessible_get_accessible_role

Retrieves the GtkAccessibleRole for the given GtkAccessible.

gtk_accessible_reset_property

Resets the accessible property to its default value.

gtk_accessible_reset_relation

Resets the accessible relation to its default value.

gtk_accessible_reset_state

Resets the accessible state to its default value.

gtk_accessible_update_property

Updates a list of accessible properties.

gtk_accessible_update_property_value

Updates an array of accessible properties.

gtk_accessible_update_relation

Updates a list of accessible relations.

gtk_accessible_update_relation_value

Updates an array of accessible relations.

gtk_accessible_update_state

Updates a list of accessible states. See the GtkAccessibleState documentation for the value types of accessible states.

gtk_accessible_update_state_value

Updates an array of accessible states.

Methods inherited from GtkBuildable (1)
gtk_buildable_get_buildable_id

Gets the ID of the buildable object.

Methods inherited from GtkScrollable (9)
gtk_scrollable_get_border

Returns the size of a non-scrolling border around the outside of the scrollable.

gtk_scrollable_get_hadjustment

Retrieves the GtkAdjustment used for horizontal scrolling.

gtk_scrollable_get_hscroll_policy

Gets the horizontal GtkScrollablePolicy.

gtk_scrollable_get_vadjustment

Retrieves the GtkAdjustment used for vertical scrolling.

gtk_scrollable_get_vscroll_policy

Gets the vertical GtkScrollablePolicy.

gtk_scrollable_set_hadjustment

Sets the horizontal adjustment of the GtkScrollable.

gtk_scrollable_set_hscroll_policy

Sets the GtkScrollablePolicy.

gtk_scrollable_set_vadjustment

Sets the vertical adjustment of the GtkScrollable.

gtk_scrollable_set_vscroll_policy

Sets the GtkScrollablePolicy.

Properties

Gtk.ColumnView:columns

The list of columns.

Gtk.ColumnView:enable-rubberband

Allow rubberband selection.

Gtk.ColumnView:model

Model for the items displayed.

Gtk.ColumnView:reorderable

Whether columns are reorderable.

Gtk.ColumnView:show-column-separators

Show separators between columns.

Gtk.ColumnView:show-row-separators

Show separators between rows.

Gtk.ColumnView:single-click-activate

Activate rows on single click and select them on hover.

Gtk.ColumnView:sorter

Sorter with the sorting choices of the user.

Properties inherited from GtkWidget (34)
Gtk.Widget:can-focus

Whether the widget or any of its descendents can accept the input focus.

Gtk.Widget:can-target

Whether the widget can receive pointer events.

Gtk.Widget:css-classes

A list of css classes applied to this widget.

Gtk.Widget:css-name

The name of this widget in the CSS tree.

Gtk.Widget:cursor

The cursor used by widget.

Gtk.Widget:focus-on-click

Whether the widget should grab focus when it is clicked with the mouse.

Gtk.Widget:focusable

Whether this widget itself will accept the input focus.

Gtk.Widget:halign

How to distribute horizontal space if widget gets extra space.

Gtk.Widget:has-default

Whether the widget is the default widget.

Gtk.Widget:has-focus

Whether the widget has the input focus.

Gtk.Widget:has-tooltip

Enables or disables the emission of the ::query-tooltip signal on widget.

Gtk.Widget:height-request

Override for height request of the widget.

Gtk.Widget:hexpand

Whether to expand horizontally.

Gtk.Widget:hexpand-set

Whether to use the hexpand property.

Gtk.Widget:layout-manager

The GtkLayoutManager instance to use to compute the preferred size of the widget, and allocate its children.

Gtk.Widget:margin-bottom

Margin on bottom side of widget.

Gtk.Widget:margin-end

Margin on end of widget, horizontally.

Gtk.Widget:margin-start

Margin on start of widget, horizontally.

Gtk.Widget:margin-top

Margin on top side of widget.

Gtk.Widget:name

The name of the widget.

Gtk.Widget:opacity

The requested opacity of the widget.

Gtk.Widget:overflow

How content outside the widget’s content area is treated.

Gtk.Widget:parent

The parent widget of this widget.

Gtk.Widget:receives-default

Whether the widget will receive the default action when it is focused.

Gtk.Widget:root

The GtkRoot widget of the widget tree containing this widget.

Gtk.Widget:scale-factor

The scale factor of the widget.

Gtk.Widget:sensitive

Whether the widget responds to input.

Gtk.Widget:tooltip-markup

Sets the text of tooltip to be the given string, which is marked up with Pango markup.

Gtk.Widget:tooltip-text

Sets the text of tooltip to be the given string.

Gtk.Widget:valign

How to distribute vertical space if widget gets extra space.

Gtk.Widget:vexpand

Whether to expand vertically.

Gtk.Widget:vexpand-set

Whether to use the vexpand property.

Gtk.Widget:visible

Whether the widget is visible.

Gtk.Widget:width-request

Override for width request of the widget.

Properties inherited from GtkAccessible (1)
Gtk.Accessible:accessible-role

The accessible role of the given GtkAccessible implementation.

Properties inherited from GtkScrollable (4)
Gtk.Scrollable:hadjustment

Horizontal GtkAdjustment of the scrollable widget.

Gtk.Scrollable:hscroll-policy

Determines when horizontal scrolling should start.

Gtk.Scrollable:vadjustment

Vertical GtkAdjustment of the scrollable widget.

Gtk.Scrollable:vscroll-policy

Determines when vertical scrolling should start.

Signals

Gtk.ColumnView::activate

Emitted when a row has been activated by the user, usually via activating the GtkListBase|list.activate-item action.

Signals inherited from GtkWidget (13)
Gtk.Widget::destroy

Signals that all holders of a reference to the widget should release the reference that they hold.

Gtk.Widget::direction-changed

Emitted when the text direction of a widget changes.

Gtk.Widget::hide

Emitted when widget is hidden.

Gtk.Widget::keynav-failed

Emitted if keyboard navigation fails.

Gtk.Widget::map

Emitted when widget is going to be mapped.

Gtk.Widget::mnemonic-activate

Emitted when a widget is activated via a mnemonic.

Gtk.Widget::move-focus

Emitted when the focus is moved.

Gtk.Widget::query-tooltip

Emitted when the widgets tooltip is about to be shown.

Gtk.Widget::realize

Emitted when widget is associated with a GdkSurface.

Gtk.Widget::show

Emitted when widget is shown.

Gtk.Widget::state-flags-changed

Emitted when the widget state changes.

Gtk.Widget::unmap

Emitted when widget is going to be unmapped.

Gtk.Widget::unrealize

Emitted when the GdkSurface associated with widget is destroyed.

Class structure

struct GtkColumnViewClass {
  /* no available fields */
}