Rml::DataView Class Reference

#include <DataView.h>

Inheritance diagram for Rml::DataView:

Public Member Functions
virtual	~DataView ()
virtual bool	Initialize (DataModel &model, Element *element, const String &expression, const String &modifier)=0
virtual bool	Update (DataModel &model)=0
virtual StringList	GetVariableNameList () const =0
Element *	GetElement () const
int	GetSortOrder () const
bool	IsValid () const

Protected Member Functions
	DataView (Element *element, int sort_offset)

Private Attributes
ObserverPtr< Element >	attached_element
int	sort_order

Detailed Description

Data view.

Data views are used to present a data variable in the document by different means. A data view is declared in the document by the element attribute:

data-[type]-[modifier]="[expression]"

The modifier may or may not be required depending on the data view.

Constructor & Destructor Documentation

~DataView()

virtual Rml::DataView::~DataView ( )

virtual

DataView()

Rml::DataView::DataView ( Element *  element, int  sort_offset  )

protected

Member Function Documentation

GetElement()

Element * Rml::DataView::GetElement

(

)

const

GetSortOrder()

int Rml::DataView::GetSortOrder

(

)

const

GetVariableNameList()

virtual StringList Rml::DataView::GetVariableNameList ( ) const

pure virtual

Implemented in Rml::DataViewCommon.

Initialize()

virtual bool Rml::DataView::Initialize ( DataModel &  model, Element *  element, const String &  expression, const String &  modifier  )

pure virtual

Implemented in Rml::DataViewCommon.

IsValid()

bool Rml::DataView::IsValid

(

)

const

Update()

virtual bool Rml::DataView::Update ( DataModel &  model )

pure virtual

Member Data Documentation

attached_element

ObserverPtr<Element> Rml::DataView::attached_element

private

sort_order

int Rml::DataView::sort_order

private

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

• /github/workspace/src/engine/ui/DataView.h