Delegate used by the DataWidgetMapper in MappedBaseEditor. More...
#include <baseeditor.h>
Inheritance diagram for MapperDelegate:
Collaboration diagram for MapperDelegate:
Public Member Functions | |
| MapperDelegate (QObject *parent=0) | |
| void | setEditorData (QWidget *editor, const QModelIndex &index) const |
| void | setModelData (QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const |
Detailed Description
Delegate used by the DataWidgetMapper in MappedBaseEditor.
It's mainly used for testing purpose. Use of QSqlRelationalDelegate as base class is important because the model is based on QSqlRelationalTableModel.
Constructor & Destructor Documentation
| MapperDelegate::MapperDelegate | ( | QObject * | parent = 0 |
) |
: QSqlRelationalDelegate(parent) { }
Member Function Documentation
| void MapperDelegate::setEditorData | ( | QWidget * | editor, | |
| const QModelIndex & | index | |||
| ) | const |
This function is called every time the widget needs to be set up.
{
//qDebug() << "DELEGATE SETTING EDITOR DATA: " << editor << index << index.data(Qt::EditRole);
QSqlRelationalDelegate::setEditorData(editor, index);
}
| void MapperDelegate::setModelData | ( | QWidget * | editor, | |
| QAbstractItemModel * | model, | |||
| const QModelIndex & | index | |||
| ) | const |
- Note:
- That this delegate's setModelData() is called whenever Mappers's commit() or submit() is called AND property is not (!) set explicitely (?). Currently, this is always called, so some consistency checking might be implemented here.
{
//qDebug() << "DELEGATE SETTING MODEL DATA: " << editor << model << index << index.data(Qt::EditRole);
QSqlRelationalDelegate::setModelData(editor, model, index);
}
The documentation for this class was generated from the following files:
