QGIS API Documentation 3.29.0-Master (ade4f0cf0f)
qgsattributeeditorfield.h
Go to the documentation of this file.
1/***************************************************************************
2 qgsattributeeditorfield.h - QgsAttributeEditorElement
3
4 ---------------------
5 begin : 12.01.2021
6 copyright : (C) 2021 by Denis Rouzaud
8 ***************************************************************************
9 * *
10 * This program is free software; you can redistribute it and/or modify *
11 * it under the terms of the GNU General Public License as published by *
12 * the Free Software Foundation; either version 2 of the License, or *
13 * (at your option) any later version. *
14 * *
15 ***************************************************************************/
16#ifndef QGSATTRIBUTEEDITORFIELD_H
17#define QGSATTRIBUTEEDITORFIELD_H
18
19#include "qgis_core.h"
21
22
28{
29 public:
30
38 QgsAttributeEditorField( const QString &name, int idx, QgsAttributeEditorElement *parent )
39 : QgsAttributeEditorElement( AeTypeField, name, parent )
40 , mIdx( idx )
41 {}
42
46 int idx() const { return mIdx; }
47
49
50 private:
51 void saveConfiguration( QDomElement &elem, QDomDocument &doc ) const override;
52 void loadConfiguration( const QDomElement &element, const QString &layerId, const QgsReadWriteContext &context, const QgsFields &fields ) override;
53 QString typeIdentifier() const override;
54 int mIdx;
55};
56
57
58
59#endif // QGSATTRIBUTEEDITORFIELD_H
This is an abstract base class for any elements of a drag and drop form.
virtual QgsAttributeEditorElement * clone(QgsAttributeEditorElement *parent) const =0
Returns a clone of this element.
This element will load a field's widget onto the form.
QgsAttributeEditorField(const QString &name, int idx, QgsAttributeEditorElement *parent)
Creates a new attribute editor element which represents a field.
int idx() const
Returns the index of the field.
Container of fields for a vector layer.
Definition: qgsfields.h:45
The class is used as a container of context for various read/write operations on other objects.
#define SIP_FACTORY
Definition: qgis_sip.h:76