QGIS API Documentation 3.27.0-Master (f261cc1f8b)
qgsvaluerelationconfigdlg.h
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1/***************************************************************************
2 qgsvaluerelationconfigdlg.h
3 --------------------------------------
4 Date : 5.1.2014
5 Copyright : (C) 2014 Matthias Kuhn
6 Email : matthias at opengis dot ch
7 ***************************************************************************
8 * *
9 * This program is free software; you can redistribute it and/or modify *
10 * it under the terms of the GNU General Public License as published by *
11 * the Free Software Foundation; either version 2 of the License, or *
12 * (at your option) any later version. *
13 * *
14 ***************************************************************************/
15
16#ifndef QGSVALUERELATIONCONFIGDLG_H
17#define QGSVALUERELATIONCONFIGDLG_H
18
19#include "ui_qgsvaluerelationconfigdlgbase.h"
20
22#include "qgis_gui.h"
23
25
32class GUI_EXPORT QgsValueRelationConfigDlg : public QgsEditorConfigWidget, private Ui::QgsValueRelationConfigDlgBase
33{
34 Q_OBJECT
35
36 public:
37 explicit QgsValueRelationConfigDlg( QgsVectorLayer *vl, int fieldIdx, QWidget *parent = nullptr );
38
39 public slots:
40 void editExpression();
41
42 // QgsEditorConfigWidget interface
43 public:
44 QVariantMap config() override;
45 void setConfig( const QVariantMap &config ) override;
46
47 private slots:
48 void layerChanged();
49};
50
51#endif // QGSVALUERELATIONCONFIGDLG_H
This class should be subclassed for every configurable editor widget type.
virtual QVariantMap config()=0
Create a configuration from the current GUI state.
virtual void setConfig(const QVariantMap &config)=0
Update the configuration widget to represent the given configuration.
Represents a vector layer which manages a vector based data sets.
#define SIP_NO_FILE