1 files changed, 32 insertions, 0 deletions
diff --git a/examples/quickcontrols/chattutorial/chapter4/sqlconversationmodel.h b/examples/quickcontrols/chattutorial/chapter4/sqlconversationmodel.h
new file mode 100644
index 0000000000..8a3cdd4c43
--- /dev/null
+++ b/examples/quickcontrols/chattutorial/chapter4/sqlconversationmodel.h
@@ -0,0 +1,32 @@
+// Copyright (C) 2017 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
+
+#ifndef SQLCONVERSATIONMODEL_H
+#define SQLCONVERSATIONMODEL_H
+
+#include <QSqlTableModel>
+
+class SqlConversationModel : public QSqlTableModel
+{
+    Q_OBJECT
+    Q_PROPERTY(QString recipient READ recipient WRITE setRecipient NOTIFY recipientChanged)
+
+public:
+    SqlConversationModel(QObject *parent = nullptr);
+
+    QString recipient() const;
+    void setRecipient(const QString &recipient);
+
+    QVariant data(const QModelIndex &index, int role) const override;
+    QHash<int, QByteArray> roleNames() const override;
+
+    Q_INVOKABLE void sendMessage(const QString &recipient, const QString &message);
+
+signals:
+    void recipientChanged();
+
+private:
+    QString m_recipient;
+};
+
+#endif // SQLCONVERSATIONMODEL_H