类参考

FDreamExpandableAreaStyle

An expandable area: a header that toggles, and the content it hides.

本页由 DreamGUIReferenceDocs commandlet 从反射生成，正文是头文件注释的原文（英文），所以不翻译——这样它永远和代码一致。概念讲解见核心概念。

Declared in Public/Controls/DreamControlStyles.h.

An expandable area: a header that toggles, and the content it hides.

Properties

Name	Type	Category	In the details panel	From Blueprint	Description
`HeaderHeight`	`float`	Expandable Area Style	yes	read / write
`HeaderNormal`	`FColor`	Expandable Area Style	yes	read / write
`HeaderHovered`	`FColor`	Expandable Area Style	yes	read / write
`HeaderPressed`	`FColor`	Expandable Area Style	yes	read / write
`HeaderDisabled`	`FColor`	Expandable Area Style	yes	read / write
`HeaderFocused`	`FColor`	Expandable Area Style	yes	read / write
`TransitionDuration`	`float`	Expandable Area Style	yes	read / write
`LabelColor`	`FColor`	Expandable Area Style	yes	read / write
`FontSize`	`float`	Expandable Area Style	yes	read / write
`HeaderPadding`	`FMargin`	Expandable Area Style	yes	read / write
`ContentBackground`	`FColor`	Expandable Area Style	yes	read / write
`ContentPadding`	`FMargin`	Expandable Area Style	yes	read / write
`ArrowSize`	`FVector2D`	Expandable Area Style	yes	read / write
`ArrowColor`	`FColor`	Expandable Area Style	yes	read / write
`CornerRadius`	`float`	Expandable Area Style	yes	read / write
`HeaderBrush`	`FDreamUIFaceBrush`	Expandable Area Style	yes	read / write
`ContentBrush`	`FDreamUIFaceBrush`	Expandable Area Style	yes	read / write
`ExpandedBrush`	`FDreamUIFaceBrush`	Expandable Area Style	yes	read / write
`CollapsedBrush`	`FDreamUIFaceBrush`	Expandable Area Style	yes	read / write

FDreamDropdownStyle

A dropdown: a button-shaped face, and the list it opens.

FDreamInputKeySelectorStyle

A key binder: a button whose label is the bound key, and which listens when pressed.

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