The QStandardItemEditorCreator class provides the possibility to register widgets without having to subclass QItemEditorCreatorBase. More...

#include <qitemeditorfactory.h>

Inheritance diagram for QStandardItemEditorCreator< T >:

Collaboration diagram for QStandardItemEditorCreator< T >:

Public Member Functions
	QStandardItemEditorCreator ()
	Constructs an editor creator object.
QWidget *	createWidget (QWidget *parent) const override
	\reimp
QByteArray	valuePropertyName () const override
	\reimp
Public Member Functions inherited from QItemEditorCreatorBase
virtual	~QItemEditorCreatorBase ()
	Destroys the editor creator object.

Detailed Description

template<class T>
class QStandardItemEditorCreator< T >

The QStandardItemEditorCreator class provides the possibility to register widgets without having to subclass QItemEditorCreatorBase.

\inmodule QtWidgets

QStandardItemEditorCreator<T> is a convenience template class where T specifies the widget type. It makes it possible to register widgets without having to subclass QItemEditorCreatorBase.

Example:

QItemEditorFactory *editorFactory = new QItemEditorFactory;
QItemEditorCreatorBase *creator = new QStandardItemEditorCreator<MyFancyDateTimeEdit>();
editorFactory->registerEditor(QMetaType::QDateTime, creator);

Setting the editorFactory created above in an item delegate via QStyledItemDelegate::setItemEditorFactory() makes sure that all values of type QMetaType::QDateTime will be edited in {MyFancyDateTimeEdit}.

The editor must provide a user property that will contain the editing data. The property is used by \l{QStyledItemDelegate}s to set and retrieve the data (using Qt's \l{Meta-Object System}{meta-object system}). You set the user property with the USER keyword:

Q_PROPERTY(QColor color READ color WRITE setColor USER true)