GenericDropdownMenu.DropDown

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Declaration

public void DropDown(Rect position, UIElements.VisualElement targetElement, UIElements.DropdownMenuSizeMode dropdownMenuSizeMode);

Parameters

Parameter	Description
position	The position in the coordinate space of the panel.
targetElement	The element determines which root to use as the menu's parent.
dropdownMenuSizeMode	Indicates how to format the menu. Refer to DropdownMenuSizeMode for more information. Defaults to Auto.

Description

Displays the menu at the specified position.

The parent element that displays the menu:

For Editor UI, the parent element is EditorWindow.rootVisualElement.
For runtime UI, the parent element is UIDocument.rootVisualElement.

The dropdownMenuSizeMode parameter determines the width of the menu.

Is something described here not working as you expect it to? It might be a Known Issue. Please check with the Issue Tracker at issuetracker.unity3d.com.

Scripting API

GenericDropdownMenu.DropDown

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Declaration

Parameters

Description