QSListModel Class

Member Function Documentation

QSListModel::QSListModel(QObject * parent = 0)

[slot] void QSListModel::append(const QVariantMap & value)

Append an items at the end of list

[slot] void QSListModel::clear()

Clear the content of list model.

QVariant QSListModel::data(const QModelIndex & index, int role) const

Returns the data stored under the given role for the item referred to by the index.

Note: If you do not have a value to return, return an invalid QVariant instead of returning 0.

[slot] QVariantMap QSListModel::get(int i) const

Returns the item at index in the list model.

[slot] int QSListModel::indexOf(QString field, QVariant value) const

Returns the index position of the first occurrence of the item with field equal to value

[virtual] void QSListModel::insert(int index, const QVariantList & value)

Reimplemented from QSPatchable::insert().

Returns the index position of the first occurrence of the byte array ba in this byte array,

[slot] void QSListModel::insert(int index, const QVariantMap & value)

Inserts an item at index position.

[virtual slot] void QSListModel::move(int from, int to, int n = 1)

Reimplemented from QSPatchable::move().

Moves n items from one position to another.

[virtual slot] void QSListModel::remove(int i, int count = 1)

Reimplemented from QSPatchable::remove().

Deletes the content at index from the model. You may specific the no. of items to be removed by count argument.

QHash<int, QByteArray> QSListModel::roleNames() const

Returns the model's role names.

See also setRoleNames().

int QSListModel::rowCount(const QModelIndex & parent) const

Returns no. of items in this list model

[virtual slot] void QSListModel::set(int index, QVariantMap data)

[slot] void QSListModel::setProperty(int idx, QString property, QVariant value)

Apply the changes to a record at index. Only modified value will be set.

void QSListModel::setRoleNames(const QVariantMap & value)

Sets the model's role names to roleNames.

This function allows mapping of role identifiers to role property names in scripting languages.

See also roleNames().

void QSListModel::setRoleNames(const QStringList & list)

Sets the model's role names to roleNames.

This function allows mapping of role identifiers to role property names in scripting languages.

void QSListModel::setStorage(const QVariantList & value)

Replace the content of this list model by input value.

See also storage().

QVariantList QSListModel::storage() const

Get the content ot this list model

See also setStorage().