CellRendererCombo

Deprecated since version 4.10:

List views use widgets to display their contents. You

should use DropDown instead

class CellRendererCombo(**properties: Any)

Superclasses: CellRendererText, CellRenderer, InitiallyUnowned, Object

Renders a combobox in a cell

GtkCellRendererCombo renders text in a cell like GtkCellRendererText from which it is derived. But while GtkCellRendererText offers a simple entry to edit the text, GtkCellRendererCombo offers a GtkComboBox widget to edit the text. The values to display in the combo box are taken from the tree model specified in the GtkCellRendererCombo:model property.

The combo cell renderer takes care of adding a text cell renderer to the combo box and sets it to display the column specified by its GtkCellRendererCombo:text-column property. Further properties of the combo box can be set in a handler for the GtkCellRenderer::editing-started signal.

Constructors

class CellRendererCombo

classmethod new() → CellRenderer

Creates a new GtkCellRendererCombo. Adjust how text is drawn using object properties. Object properties can be set globally (with set()). Also, with GtkTreeViewColumn, you can bind a property to a value in a GtkTreeModel. For example, you can bind the “text” property on the cell renderer to a string value in the model, thus rendering a different string in each row of the GtkTreeView.

Deprecated since version 4.10: Please do not use it in newly written code

Properties

class CellRendererCombo

props.has_entry: bool

The type of the None singleton.

props.model: TreeModel

The type of the None singleton.

props.text_column: int

The type of the None singleton.

Signals

class CellRendererCombo.signals

changed(path_string: str, new_iter: TreeIter) → None

The type of the None singleton.

Parameters:

• path_string – a string of the path identifying the edited cell (relative to the tree view model)

• new_iter – the new iter selected in the combo box (relative to the combo box model)