RegistrationModel Class Reference

The RegistrationModel class is a custom model that extends QStandardItemModel. More...

#include <registrationmodel.h>

Inheritance diagram for RegistrationModel:

Signals
void	dataUpdated (const QModelIndex &index)
	Signal emitted when the data in the model is updated.

Public Member Functions
	RegistrationModel (QObject *parent=nullptr)
	Constructs a RegistrationModel object.
bool	setData (const QModelIndex &index, const QVariant &value, int role=Qt::EditRole) override
	Sets the data for the specified index in the model.
void	sort (int column, Qt::SortOrder order=Qt::AscendingOrder) override
	Sorts the model based on the specified column and order.
void	addItem (Registration *registration)
	Adds a Registration object to the model.
void	removeRegistration (int row)
	Removes the Registration at the specified row from the model.
void	clear ()
	Clears the model, removing all Registrations.

Detailed Description

The RegistrationModel class is a custom model that extends QStandardItemModel.

This class provides additional functionality for managing Registration objects in a model. It allows adding, removing, and sorting registrations, as well as updating the data in the model.

Constructor & Destructor Documentation

RegistrationModel()

RegistrationModel::RegistrationModel ( QObject * parent = nullptr )

explicit

Constructs a RegistrationModel object.

Parameters

parent

The parent object.

Member Function Documentation

addItem()

void RegistrationModel::addItem

(

Registration *

registration

)

Adds a Registration object to the model.

Parameters

registration

The Registration object to add.

dataUpdated

void RegistrationModel::dataUpdated ( const QModelIndex & index )

signal

Signal emitted when the data in the model is updated.

Parameters

index

The index of the updated data.

removeRegistration()

void RegistrationModel::removeRegistration

(

int

row

)

Removes the Registration at the specified row from the model.

Parameters

row	The row of the Registration to remove.

setData()

bool RegistrationModel::setData ( const QModelIndex & index, const QVariant & value, int role = Qt::EditRole )

override

Sets the data for the specified index in the model.

Parameters

index	The index of the item to set the data for.
value	The new value for the item.
role	The role for which the data is being set (default is Qt::EditRole).

Returns

true if the data was successfully set, false otherwise.

sort()

void RegistrationModel::sort ( int column, Qt::SortOrder order = Qt::AscendingOrder )

override

Sorts the model based on the specified column and order.

Parameters

column	The column to sort by.
order	The sort order (default is Qt::AscendingOrder).

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

• COS3711-02-04/registrationmodel.h
• COS3711-02-04/registrationmodel.cpp