QgsLayoutColumnSourceDelegate Class Reference

A delegate for showing column attribute source as a QgsFieldExpressionWidget. More...

#include <qgslayoutattributeselectiondialog.h>

Inheritance diagram for QgsLayoutColumnSourceDelegate:

Public Member Functions
	QgsLayoutColumnSourceDelegate (QgsVectorLayer *vlayer, QObject *parent=nullptr, const QgsLayoutObject *layoutObject=nullptr)
	constructor More...
QWidget *	createEditor (QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const override
void	setEditorData (QWidget *editor, const QModelIndex &index) const override
void	setModelData (QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const override
void	updateEditorGeometry (QWidget *editor, const QStyleOptionViewItem &option, const QModelIndex &index) const override
Public Member Functions inherited from QgsExpressionContextGenerator
virtual	~QgsExpressionContextGenerator ()=default

Detailed Description

A delegate for showing column attribute source as a QgsFieldExpressionWidget.

Note

This class is not a part of public API

Since

QGIS 3.12

Definition at line 211 of file qgslayoutattributeselectiondialog.h.

Constructor & Destructor Documentation

QgsLayoutColumnSourceDelegate()

QgsLayoutColumnSourceDelegate::QgsLayoutColumnSourceDelegate	(	QgsVectorLayer *	vlayer,
		QObject *	parent = nullptr,
		const QgsLayoutObject *	layoutObject = nullptr
	)

constructor

Definition at line 418 of file qgslayoutattributeselectiondialog.cpp.

Member Function Documentation

createEditor()

QWidget * QgsLayoutColumnSourceDelegate::createEditor ( QWidget *  parent, const QStyleOptionViewItem &  option, const QModelIndex &  index  ) const

override

Definition at line 439 of file qgslayoutattributeselectiondialog.cpp.

setEditorData()

void QgsLayoutColumnSourceDelegate::setEditorData ( QWidget *  editor, const QModelIndex &  index  ) const

override

Definition at line 453 of file qgslayoutattributeselectiondialog.cpp.

setModelData()

void QgsLayoutColumnSourceDelegate::setModelData ( QWidget *  editor, QAbstractItemModel *  model, const QModelIndex &  index  ) const

override

Definition at line 462 of file qgslayoutattributeselectiondialog.cpp.

updateEditorGeometry()

void QgsLayoutColumnSourceDelegate::updateEditorGeometry ( QWidget *  editor, const QStyleOptionViewItem &  option, const QModelIndex &  index  ) const

override

Definition at line 469 of file qgslayoutattributeselectiondialog.cpp.

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

• /build/qgis-3.24.2+99sid/src/gui/layout/qgslayoutattributeselectiondialog.h
• /build/qgis-3.24.2+99sid/src/gui/layout/qgslayoutattributeselectiondialog.cpp