Inherits QFrame.

Public Member Functions
void	Clear ()
	destroy all layout contents and clear DOM children

DPERowWidget *	GetPriorRowInLayout (size_t domIndex)

int	GetDomIndexOfChild (const QWidget *childWidget) const

QWidget *	GetChild (size_t domIndex)

void	AddChildFromDomValue (const AZ::Dom::Value &childValue, size_t domIndex)

void	RemoveChildAt (size_t childIndex, QWidget **newOwner=nullptr)

void	SetValueFromDom (const AZ::Dom::Value &domArray)
	clears and repopulates all children from a given DOM array

void	SetAttributesFromDom (const AZ::Dom::Value &domArray)

void	SetPropertyEditorAttributes (size_t domIndex, const AZ::Dom::Value &domArray, QWidget *childWidget)

void	RemoveCachedAttributes (size_t domIndex)

void	ClearCachedAttributes ()

void	HandleOperationAtPath (const AZ::Dom::PatchOperation &domOperation, size_t pathIndex=0)
	handles a patch operation at the given path, or delegates to a child that will

DPERowWidget *	GetLastDescendantInLayout ()
	returns the last descendant of this row in its own layout

void	SetExpanded (bool expanded, bool recurseToChildRows=false)

bool	IsExpanded () const

void	ApplyExpansionState (const AZ::Dom::Path &rowPath, DocumentPropertyEditor *rowDPE)

bool	HasChildRows () const

int	GetLevel () const

Protected Slots
void	onExpanderChanged (int expanderState)

Protected Member Functions
DocumentPropertyEditor *	GetDPE () const

void	AddDomChildWidget (size_t domIndex, QWidget *childWidget)

void	AddColumnWidget (QWidget *columnWidget, size_t domIndex, const AZ::Dom::Value &domValue)

void	AddRowChild (DPERowWidget *rowWidget, size_t domIndex)

void	PlaceRowChild (DPERowWidget *rowWidget, size_t domIndex)

AZ::Dom::Path	BuildDomPath () const

void	SaveExpanderStatesForChildRows (bool isExpanded)

AttributeInfo *	GetCachedAttributes (size_t domIndex)

Static Protected Member Functions
static bool	ValueHasChildRows (const AZ::Dom::Value &rowValue)

Protected Attributes
DPERowWidget *	m_parentRow = nullptr

int	m_depth = -1
	number of levels deep in the tree. Used for indentation

DPELayout *	m_columnLayout = nullptr

AZStd::deque< QWidget * >	m_domOrderedChildren
	widget children in DOM specified order; mix of row and column widgets

AZStd::unordered_map< size_t, AttributeInfo >	m_childIndexToCachedAttributeInfo

bool	m_expandingProgrammatically = false
	indicates whether an expansion is in progress

AZStd::optional< bool >	m_forceAutoExpand

AZStd::optional< bool >	m_expandByDefault

The documentation for this class was generated from the following file:

Code/Framework/AzToolsFramework/AzToolsFramework/UI/DocumentPropertyEditor/DocumentPropertyEditor.h

Classes

Public Member Functions