ComboBoxModel

class omni.kit.viewport.menubar.core.ComboBoxModel(

texts: List[str],

values: List[Any] | None = None,

current_value: Any = None,

)

Bases: AbstractItemModel

A data model for items in combobox drop list.

Methods

__init__(texts[, values, current_value])	Constructor.
destroy()	Release resources
get_item_children(item)	Returns all the children when the widget asks it.
get_item_value_model(item, column_id)	Retrieve item value model.
on_current_changed()	Callback when current selection in combobox changed

__init__(

texts: List[str],

values: List[Any] | None = None,

current_value: Any = None,

)

Constructor.

Parameters:

texts (List[str]) – Texts displayed in combobox

Keyword Arguments:

• values (Optional[List[Any]]) – Values for combobox list, default to None to use text as value

• current_value (Any) – Current value displayed in combobox, defaults to None to use first one.

destroy() → None

Release resources

get_item_children(

item: ComboBoxItem | None,

) → List[ComboBoxItem]

Returns all the children when the widget asks it.

Parameters:

item (Optional[ComboBoxItem]) – Parent itemd, defaults to None means to retrieve root items.

get_item_value_model(

item: ComboBoxItem | None,

column_id: int,

)

Retrieve item value model.

Parameters:

• item (Optional[ComboBoxItem]) – Combobox item.

• column_id (int) – Column index.

on_current_changed()

Callback when current selection in combobox changed