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

> Unreal Engine API Reference > Runtime > SlateCore > Widgets > SWindow > FArguments

Light Theme

Dark Theme

FArguments

Choose your operating system:

Windows

macOS

Linux

Inheritance Hierarchy

FSlateBaseNamedArgs

TSlateBaseNamedArgs

SWindow::FArguments

References

Module	SlateCore
Header	/Engine/Source/Runtime/SlateCore/Public/Widgets/SWindow.h
Include	#include "Widgets/SWindow.h"

Syntax

struct FArguments : public TSlateBaseNamedArgs< SWindow >

Constructors

	Name	Description
	FArguments()

Functions

	Name	Description
WidgetArgsTy...	ActivationPolicy ( EWindowActivationPolicy InArg )	When should this window be activated upon being shown?
WidgetArgsTy...	AdjustInitialSizeAndPositionForDPIScale ( bool InArg )	If the initial ClientSize and ScreenPosition arguments should be automatically adjusted to account for DPI scale
WidgetArgsTy...	AutoCenter ( EAutoCenter InArg )	The windows auto-centering mode.
WidgetArgsTy...	bDragAnywhere ( bool InArg )	When true, the window can be dragged from anywhere.
WidgetArgsTy...	bManualManageDPI ( bool InArg )	True if this window will self handle any eventual DPI adjustments
WidgetArgsTy...	ClientSize ( FVector2D InArg )	What the initial size of the window should be.
NamedSlotPro...	Content()
WidgetArgsTy...	CreateTitleBar ( bool InArg )	True if we should initially create a traditional title bar area.
WidgetArgsTy...	FocusWhenFirstShown ( bool InArg )	Should this window be focused immediately after it is shown?
WidgetArgsTy...	HasCloseButton ( bool InArg )	Does this window have a close button?
WidgetArgsTy...	InitialOpacity ( float InArg )	The initial opacity of the window
WidgetArgsTy...	IsInitiallyMaximized ( bool InArg )	Is the window initially maximized
WidgetArgsTy...	IsInitiallyMinimized ( bool InArg )	Is the window initially minimized
WidgetArgsTy...	IsPopupWindow ( bool InArg )	True if this should be a 'pop-up' window
WidgetArgsTy...	IsTopmostWindow ( bool InArg )	True if this window should always be on top of all other windows
WidgetArgsTy...	LayoutBorder ( FMargin InArg )	The padding around the edges of the window applied to it's content.
WidgetArgsTy...	MaxHeight ( TOptional< float > InArg )	The biggest height this window can be in Desktop Pixel Units.
WidgetArgsTy...	MaxWidth ( TOptional< float > InArg )	The biggest width this window can be in Desktop Pixel Units.
WidgetArgsTy...	MinHeight ( TOptional< float > InArg )	The smallest height this window can be in Desktop Pixel Units.
WidgetArgsTy...	MinWidth ( TOptional< float > InArg )	The smallest width this window can be in Desktop Pixel Units.
WidgetArgsTy...	SaneWindowPlacement ( bool InArg )	If the window appears off screen or is too large to safely fit this flag will force realistic constraints on the window and bring it back into view.
WidgetArgsTy...	ScreenPosition ( FVector2D InArg )	Screen-space position where the window should be initially located.
WidgetArgsTy...	ShouldPreserveAspectRatio ( bool InArg )	Should this window preserve its aspect ratio when resized by user?
WidgetArgsTy...	SizingRule ( ESizingRule InArg )	How the window should be sized
WidgetArgsTy...	Style ( const FWindowStyle* InArg )	Style used to draw this window
WidgetArgsTy...	SupportsMaximize ( bool InArg )	Can this window be maximized?
WidgetArgsTy...	SupportsMinimize ( bool InArg )	Can this window be minimized?
WidgetArgsTy...	SupportsTransparency ( FWindowTransparency InArg )	Should this window support transparency
WidgetArgsTy...	Title ( const TAttribute< FText >& InAttri... )	Title of the window
WidgetArgsTy...	Type ( EWindowType InArg )	Type of this window
WidgetArgsTy...	UseOSWindowBorder ( bool InArg )	Use the default os look for the border of the window
WidgetArgsTy...	UserResizeBorder ( FMargin InArg )	The margin around the edges of the window that will be detected as places the user can grab to resize the window.

Operators

		Name	Description
	FArguments &	operator[] ( const TSharedRef< SWidget >& InChi... )

Typedefs

Name	Description
WidgetArgsType

Deprecated Functions

		Name	Description
	FArguments &	ActivateWhenFirstShown ( bool bActivateWhenFirstShown )	ActivateWhenFirstShown(bool) is deprecated. Please use ActivationPolicy(EWindowActivationPolicy) instead