Unreal Engine 4.26 Documentation

Unreal Engine 4.27 Documentation

Unreal Engine 5.0 Documentation

Unreal Engine 5.1 Documentation

Unreal Engine 5.2 Documentation

Unreal Engine 5.3 Documentation

Light Theme

Dark Theme

SComboBox

Copyright Epic Games, Inc. All Rights Reserved.

Choose your operating system:

Windows

macOS

Linux

Inheritance Hierarchy

SPanel

IMenuHost

SMenuAnchor

SComboButton

SComboBox

References

Module	Slate
Header	/Engine/Source/Runtime/Slate/Public/Widgets/Input/SComboBox.h
Include	#include "Widgets/Input/SComboBox.h"

Syntax

template<typename OptionType>
class SComboBox : public SComboButton

Remarks

A combo box that shows arbitrary content.

Constructors

	Name	Description
	SComboBox()

Functions

	Name	Description
void	ClearSelection()
void	Construct ( const FArguments& InArgs )	Construct the widget from a declaration
NullableOpti...	GetSelectedItem()
void	RefreshOptions()	Requests a list refresh after updating options Call SetSelectedItem to update the selected item if required
void	SetSelectedItem ( NullableOptionType InSelectedItem )

Overridden from SWidget

	Name	Description
TSharedRef< ...	CreateAccessibleWidget()
TOptional< F...	GetDefaultAccessibleText ( EAccessibleType AccessibleType )	Assign AccessibleText with a default value that can be used when AccessibleBehavior is set to Auto or Custom.
bool	IsInteractable()
FReply	OnKeyDown ( const FGeometry& MyGeometry, const FKeyEvent& InKeyEvent )	Handle key presses that SListView ignores
bool	SupportsKeyboardFocus()	Checks to see if this widget supports keyboard focus. Override this in derived classes.

Classes

	Name	Description
	FArguments
	FSlateAccessibleComboBox	An accessible implementation of SComboBox to expose to platform accessibility APIs.

Typedefs

Name	Description
FOnGenerateWidget	Delegate type used to generate widgets that represent Options
FOnSelectionChanged
ListTypeTraits
NullableOptionType
SComboListType	Type of list used for showing menu options.