bool SalesModel::removeRow(int row, const QModelIndex &parent)
{
beginRemoveRows(parent,row,row);
qDebug()<<"deleting sale";
removeSale(row, parent);
updateResume(row);
return true;
endRemoveRows();
}
void AddCourseDialog::loadUi()
{
saleGroupBox->hide();
addButton->setIcon( QIcon(":/TransactionRecord/Resources/add.png") );
delButton->setIcon( QIcon(":/TransactionRecord/Resources/remove.png") );
upButton->setIcon( QIcon(":/TransactionRecord/Resources/up.png") );
downButton->setIcon( QIcon(":/TransactionRecord/Resources/down.png") );
QRegExp regexp("[0-9]{1,100}.[0-9]{0,4}");
cbLineEdit->setValidator(new QRegExpValidator(regexp, this));
connect( addButton, SIGNAL( clicked() ), this, SLOT( addSale() ) );
connect( addButton, SIGNAL( clicked() ), this, SLOT( enableButtons() ) );
connect( delButton, SIGNAL( clicked() ), this, SLOT( removeSale() ) );
connect( delButton, SIGNAL( clicked() ), this, SLOT( enableButtons() ) );
connect( upButton, SIGNAL( clicked() ), this, SLOT( selectItem() ) );
connect( downButton, SIGNAL( clicked() ), this, SLOT( selectItem() ) );
connect( okButton, SIGNAL( clicked() ), this, SLOT( okClicked() ) );
}
