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> Вопросы по примеру staffmanager из книги Бланшет "Qt 4. Программирование GUI на C++"
Steklova Olga
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сообщение 22.5.2013, 13:43
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Добрый день :)
Запускаю пример staffmanager из главы 13 книги Бланшет "Qt 4. Программирование GUI на C++", изд.2.
Хочу добавить в БД новый Department и Employees для этого нового Department.
Нажимаю кнопку "Add Dept", в табл Departments появляется пустая строка, помеченная "*", ввожу данные в эту строку.
А дальше что делать? Или код этого примера не позволяет это сделать?

Добавлено 22.05.2013 16:50
При добавлении данных предполагаю, что результат добавления должен быть виден на экране и вноситься в БД.
А, запуская пример, я этого не вижу.
Или этот пример не дописан в книге в части редактирования таблицы Departments ?

Сообщение отредактировал Steklova Olga - 22.5.2013, 15:51
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Steklova Olga
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сообщение 22.5.2013, 14:44
Сообщение #2


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Вот код примера staffmanager из главы 13 книги Бланшет "Qt 4. Программирование GUI на C++", изд.2.
staffmanager.pro
TEMPLATE      = app
QT           += sql
HEADERS       = employeeform.h \
                mainform.h
SOURCES       = employeeform.cpp \
                main.cpp \
                mainform.cpp
main.cpp
#include <QtGui>
#include <QtSql>
#include <cstdlib>

#include "mainform.h"

bool createConnection()
{
    QSqlDatabase db = QSqlDatabase::addDatabase("QSQLITE");
    db.setDatabaseName("personnel.dat");
    if (!db.open()) {
        QMessageBox::warning(0, QObject::tr("Database Error"),
                             db.lastError().text());
        return false;
    }
    return true;
}

void createFakeData()
{
    QStringList names;
    names << "Eabha Biddell" << "Prentice Hutchison"
          << "Rameesha Davidge" << "Digby Roson" << "Nettah Newarch"
          << "Lewisha Middleton" << "Ahmed Hanmer"
          << "Jordyn-Leigh Lamant" << "Lindsay Bigham"
          << "Kaylay Weir" << "Sofia Weir" << "Coel Spurlock"
          << "Youcef Culpan" << "Lucy-Jasmine Blanchard"
          << "Ally Hodgkin" << "Ara Collinge" << "Luka Dempster"
          << "Samanta Winster" << "Keri Palin" << "Ruiridh Bisset"
          << "Norman Epworth" << "Kezia Raw"
          << "Kaylan-Thomas Swynford" << "Kashaf Benning"
          << "Norma Yair" << "Edan Bassett" << "Akshat Mcglasson"
          << "Philippa Upton" << "Tylor Rockliff" << "Aqdas Buckman"
          << "Briana Dowell" << "Querida North" << "Chelsay Botts"
          << "Kishanth Calloway" << "Jan Covington"
          << "Teighan Monson" << "Claudia Mendel" << "Kerra Doe"
          << "Kara Depp" << "Harlie Soole" << "Viggo Streeter"
          << "Ava Cofel" << "Catherine Balderston"
          << "Brendan Gosnay" << "Zhaoyun Haygarth" << "Deri Pepler"
          << "Vicki Hopwood" << "Amitra Bindless" << "Cerhys Hayton"
          << "Gwendoline Westall";

    QProgressDialog progress;
    progress.setWindowModality(Qt::WindowModal);
    progress.setWindowTitle(QObject::tr("Staff Manager"));
    progress.setLabelText(QObject::tr("Creating database..."));
    progress.setMinimum(0);
    progress.setMaximum(names.count() + 6);
    progress.setValue(1);
    qApp->processEvents();
    QSqlQuery query;
    query.exec("DROP TABLE department");
    query.exec("DROP TABLE employee");
    query.exec("DROP TABLE location");

    progress.setValue(2);
    qApp->processEvents();
    query.exec("CREATE TABLE location ("
               "id INTEGER PRIMARY KEY AUTOINCREMENT, "
               "name VARCHAR(40) NOT NULL)");
    progress.setValue(3);
    qApp->processEvents();
    query.exec("CREATE TABLE department ("
               "id INTEGER PRIMARY KEY AUTOINCREMENT, "
               "name VARCHAR(40) NOT NULL, "
               "locationid INTEGER NOT NULL, "
               "FOREIGN KEY (locationid) REFERENCES location)");
    progress.setValue(4);
    qApp->processEvents();
    query.exec("CREATE TABLE employee ("
               "id INTEGER PRIMARY KEY AUTOINCREMENT, "
               "name VARCHAR(40) NOT NULL, "
               "departmentid INTEGER NOT NULL, "
               "extension INTEGER NOT NULL, "
               "email VARCHAR(40) NOT NULL, "
               "startdate DATE NOT NULL, "
               "FOREIGN KEY (departmentid) REFERENCES department)");

    progress.setValue(5);
    qApp->processEvents();
    query.exec("INSERT INTO location (name) VALUES ("
               "'Floor 18, 1129 Evanston Heights, New York, NY')");
    query.exec("INSERT INTO location (name) VALUES ("
               "'The Shed, Elmtree Drive, Boston, MA')");
    query.exec("INSERT INTO location (name) VALUES ("
               "'14 Valentine Buildings, Amor Street, Cambridge, MA')");
    query.exec("INSERT INTO location (name) VALUES ("
               "'Bunker Building, Silo Avenue, Los Angeles, CA')");
    query.exec("INSERT INTO department (name, locationid) VALUES ("
               "'Sales', 1)");
    query.exec("INSERT INTO department (name, locationid) VALUES ("
               "'Marketing', 2)");
    query.exec("INSERT INTO department (name, locationid) VALUES ("
               "'Processing', 1)");
    query.exec("INSERT INTO department (name, locationid) VALUES ("
               "'Support', 4)");
    query.exec("INSERT INTO department (name, locationid) VALUES ("
               "'Research', 3)");

    progress.setValue(6);
    qApp->processEvents();
    int count = 0;
    query.prepare("INSERT INTO employee (name, departmentid, "
                  "extension, email, startdate) "
                  "VALUES (:name, :departmentid, :extension, "
                  ":email, :startdate)");
    foreach (QString name, names) {
        query.bindValue(":name", name);
        query.bindValue(":departmentid", 1 + (std::rand() % 5));
        query.bindValue(":extension", 400 + (std::rand() % 100));
        query.bindValue(":email", name.toLower().replace(" ", ".") +
                                  "@company.com");
        query.bindValue(":startdate",
                QDate::currentDate().addDays(-(std::rand() % 3600)));
        query.exec();
        ++count;
        progress.setValue(count + 6);
    }
    progress.setValue(progress.maximum());
    qApp->processEvents();
}

int main(int argc, char *argv[])
{
    QApplication app(argc, argv);

    bool existingData = QFile::exists("personnel.dat");
    if (!createConnection())
        return 1;
    if (!existingData)
        createFakeData();

    MainForm form;
    form.resize(500, 600);
    form.show();
    return app.exec();
}
mainform.h
#ifndef MAINFORM_H
#define MAINFORM_H

#include <QWidget>

class QDialogButtonBox;
class QLabel;
class QModelIndex;
class QPushButton;
class QSplitter;
class QSqlRelationalTableModel;
class QTableView;

enum {
    Department_Id = 0,
    Department_Name = 1,
    Department_LocationId = 2
};

class MainForm : public QWidget
{
    Q_OBJECT

public:
    MainForm();

private slots:
    void updateEmployeeView();
    void addDepartment();
    void deleteDepartment();
    void editEmployees();

private:
    void createDepartmentPanel();
    void createEmployeePanel();

    QSqlRelationalTableModel *departmentModel;
    QSqlRelationalTableModel *employeeModel;
    QWidget *departmentPanel;
    QWidget *employeePanel;
    QLabel *departmentLabel;
    QLabel *employeeLabel;
    QTableView *departmentView;
    QTableView *employeeView;
    QSplitter *splitter;
    QPushButton *addButton;
    QPushButton *deleteButton;
    QPushButton *editButton;
    QPushButton *quitButton;
    QDialogButtonBox *buttonBox;
};

#endif
mainform.cpp
#include <QtGui>
#include <QtSql>

#include "employeeform.h"
#include "mainform.h"

MainForm::MainForm()
{
    createDepartmentPanel();
    createEmployeePanel();

    splitter = new QSplitter(Qt::Vertical);
    splitter->setFrameStyle(QFrame::StyledPanel);
    splitter->addWidget(departmentPanel);
    splitter->addWidget(employeePanel);

    addButton = new QPushButton(tr("&Add Dept."));
    deleteButton = new QPushButton(tr("&Delete Dept."));
    editButton = new QPushButton(tr("&Edit Employees..."));
    quitButton = new QPushButton(tr("&Quit"));

    buttonBox = new QDialogButtonBox;
    buttonBox->addButton(addButton, QDialogButtonBox::ActionRole);
    buttonBox->addButton(deleteButton, QDialogButtonBox::ActionRole);
    buttonBox->addButton(editButton, QDialogButtonBox::ActionRole);
    buttonBox->addButton(quitButton, QDialogButtonBox::AcceptRole);

    connect(addButton, SIGNAL(clicked()), this, SLOT(addDepartment()));
    connect(deleteButton, SIGNAL(clicked()),
            this, SLOT(deleteDepartment()));
    connect(editButton, SIGNAL(clicked()), this, SLOT(editEmployees()));
    connect(quitButton, SIGNAL(clicked()), this, SLOT(close()));

    QVBoxLayout *mainLayout = new QVBoxLayout;
    mainLayout->addWidget(splitter);
    mainLayout->addWidget(buttonBox);
    setLayout(mainLayout);

    setWindowTitle(tr("Staff Manager"));
    departmentView->setCurrentIndex(departmentModel->index(0, 0));
}

void MainForm::updateEmployeeView()
{
    QModelIndex index = departmentView->currentIndex();
    if (index.isValid()) {
        QSqlRecord record = departmentModel->record(index.row());
        int id = record.value("id").toInt();
        employeeModel->setFilter(QString("departmentid = %1").arg(id));
        employeeLabel->setText(tr("E&mployees in the %1 Department")
                               .arg(record.value("name").toString()));
    } else {
        employeeModel->setFilter("departmentid = -1");
        employeeLabel->setText(tr("E&mployees"));
    }
    employeeModel->select();
    employeeView->horizontalHeader()->setVisible(
            employeeModel->rowCount() > 0);
}

void MainForm::addDepartment()
{
    int row = departmentModel->rowCount();
    departmentModel->insertRow(row);
    QModelIndex index = departmentModel->index(row, Department_Name);
    departmentView->setCurrentIndex(index);
    departmentView->edit(index);
}

void MainForm::deleteDepartment()
{
    QModelIndex index = departmentView->currentIndex();
    if (!index.isValid())
        return;

    QSqlDatabase::database().transaction();
    QSqlRecord record = departmentModel->record(index.row());
    int id = record.value(Department_Id).toInt();
    int numEmployees = 0;

    QSqlQuery query(QString("SELECT COUNT(*) FROM employee "
                            "WHERE departmentid = %1").arg(id));
    if (query.next())
        numEmployees = query.value(0).toInt();
    if (numEmployees > 0) {
        int r = QMessageBox::warning(this, tr("Delete Department"),
                    tr("Delete %1 and all its employees?")
                    .arg(record.value(Department_Name).toString()),
                    QMessageBox::Yes | QMessageBox::No);
        if (r == QMessageBox::No) {
            QSqlDatabase::database().rollback();
            return;
        }

        query.exec(QString("DELETE FROM employee "
                           "WHERE departmentid = %1").arg(id));
    }

    departmentModel->removeRow(index.row());
    departmentModel->submitAll();
    QSqlDatabase::database().commit();

    updateEmployeeView();
    departmentView->setFocus();
}

void MainForm::editEmployees()
{
    int employeeId = -1;
    QModelIndex index = employeeView->currentIndex();
    if (index.isValid()) {
        QSqlRecord record = employeeModel->record(index.row());
        employeeId = record.value(Employee_Id).toInt();
    }

    EmployeeForm form(employeeId, this);
    form.exec();
    updateEmployeeView();
}

void MainForm::createDepartmentPanel()
{
    departmentPanel = new QWidget;

    departmentModel = new QSqlRelationalTableModel(this);
    departmentModel->setTable("department");
    departmentModel->setRelation(Department_LocationId,
            QSqlRelation("location", "id", "name"));
    departmentModel->setSort(Department_Name, Qt::AscendingOrder);
    departmentModel->setHeaderData(Department_Name, Qt::Horizontal,
                                   tr("Dept."));
    departmentModel->setHeaderData(Department_LocationId,
                                   Qt::Horizontal, tr("Location"));
    departmentModel->select();

    departmentView = new QTableView;
    departmentView->setModel(departmentModel);
    departmentView->setItemDelegate(new QSqlRelationalDelegate(this));
    departmentView->setSelectionMode(
            QAbstractItemView::SingleSelection);
    departmentView->setSelectionBehavior(QAbstractItemView::SelectRows);
    departmentView->setColumnHidden(Department_Id, true);
    departmentView->resizeColumnsToContents();
    departmentView->horizontalHeader()->setStretchLastSection(true);

    departmentLabel = new QLabel(tr("Depar&tments"));
    departmentLabel->setBuddy(departmentView);

    connect(departmentView->selectionModel(),
            SIGNAL(currentRowChanged(const QModelIndex &,
                                     const QModelIndex &)),
            this, SLOT(updateEmployeeView()));

    QVBoxLayout *layout = new QVBoxLayout;
    layout->addWidget(departmentLabel);
    layout->addWidget(departmentView);
    departmentPanel->setLayout(layout);
}

void MainForm::createEmployeePanel()
{
    employeePanel = new QWidget;

    employeeModel = new QSqlRelationalTableModel(this);
    employeeModel->setTable("employee");
    employeeModel->setRelation(Employee_DepartmentId,
            QSqlRelation("department", "id", "name"));
    employeeModel->setSort(Employee_Name, Qt::AscendingOrder);
    employeeModel->setHeaderData(Employee_Name, Qt::Horizontal,
                                 tr("Name"));
    employeeModel->setHeaderData(Employee_Extension, Qt::Horizontal,
                                 tr("Ext."));
    employeeModel->setHeaderData(Employee_Email, Qt::Horizontal,
                                 tr("Email"));

    employeeView = new QTableView;
    employeeView->setModel(employeeModel);
    employeeView->setSelectionMode(QAbstractItemView::SingleSelection);
    employeeView->setSelectionBehavior(QAbstractItemView::SelectRows);
    employeeView->setEditTriggers(QAbstractItemView::NoEditTriggers);
    employeeView->horizontalHeader()->setStretchLastSection(true);
    employeeView->setColumnHidden(Employee_Id, true);
    employeeView->setColumnHidden(Employee_DepartmentId, true);
    employeeView->setColumnHidden(Employee_StartDate, true);

    employeeLabel = new QLabel(tr("E&mployees"));
    employeeLabel->setBuddy(employeeView);

    QVBoxLayout *layout = new QVBoxLayout;
    layout->addWidget(employeeLabel);
    layout->addWidget(employeeView);
    employeePanel->setLayout(layout);
}
employeeform.h
#ifndef EMPLOYEEFORM_H
#define EMPLOYEEFORM_H

#include <QDialog>

class QComboBox;
class QDataWidgetMapper;
class QDateEdit;
class QDialogButtonBox;
class QLabel;
class QLineEdit;
class QPushButton;
class QSqlRelationalTableModel;

enum {
    Employee_Id = 0,
    Employee_Name = 1,
    Employee_DepartmentId = 2,
    Employee_Extension = 3,
    Employee_Email = 4,
    Employee_StartDate = 5
};

class EmployeeForm : public QDialog
{
    Q_OBJECT

public:
    EmployeeForm(int id, QWidget *parent = 0);

    void done(int result);

private slots:
    void addEmployee();
    void deleteEmployee();

private:
    QSqlRelationalTableModel *tableModel;
    QDataWidgetMapper *mapper;
    QLabel *nameLabel;
    QLabel *departmentLabel;
    QLabel *extensionLabel;
    QLabel *emailLabel;
    QLabel *startDateLabel;
    QLineEdit *nameEdit;
    QComboBox *departmentComboBox;
    QLineEdit *extensionLineEdit;
    QLineEdit *emailEdit;
    QDateEdit *startDateEdit;
    QPushButton *firstButton;
    QPushButton *previousButton;
    QPushButton *nextButton;
    QPushButton *lastButton;
    QPushButton *addButton;
    QPushButton *deleteButton;
    QPushButton *closeButton;
    QDialogButtonBox *buttonBox;
};

#endif
employeeform.cpp
#include <QtGui>
#include <QtSql>

#include "employeeform.h"

EmployeeForm::EmployeeForm(int id, QWidget *parent)
    : QDialog(parent)
{
    nameEdit = new QLineEdit;

    nameLabel = new QLabel(tr("Na&me:"));
    nameLabel->setBuddy(nameEdit);

    departmentComboBox = new QComboBox;

    departmentLabel = new QLabel(tr("Depar&tment:"));
    departmentLabel->setBuddy(departmentComboBox);

    extensionLineEdit = new QLineEdit;
    extensionLineEdit->setValidator(new QIntValidator(0, 99999, this));

    extensionLabel = new QLabel(tr("E&xtension:"));
    extensionLabel->setBuddy(extensionLineEdit);

    emailEdit = new QLineEdit;

    emailLabel = new QLabel(tr("&Email:"));
    emailLabel->setBuddy(emailEdit);

    startDateEdit = new QDateEdit;
    startDateEdit->setCalendarPopup(true);
    QDate today = QDate::currentDate();
    startDateEdit->setDateRange(today.addDays(-90), today.addDays(90));

    startDateLabel = new QLabel(tr("&Start Date:"));
    startDateLabel->setBuddy(startDateEdit);

    firstButton = new QPushButton(tr("<< &First"));
    previousButton = new QPushButton(tr("< &Previous"));
    nextButton = new QPushButton(tr("&Next >"));
    lastButton = new QPushButton(tr("&Last >>"));

    addButton = new QPushButton(tr("&Add"));
    deleteButton = new QPushButton(tr("&Delete"));
    closeButton = new QPushButton(tr("&Close"));

    buttonBox = new QDialogButtonBox;
    buttonBox->addButton(addButton, QDialogButtonBox::ActionRole);
    buttonBox->addButton(deleteButton, QDialogButtonBox::ActionRole);
    buttonBox->addButton(closeButton, QDialogButtonBox::AcceptRole);

    tableModel = new QSqlRelationalTableModel(this);
    tableModel->setTable("employee");
    tableModel->setRelation(Employee_DepartmentId,
                            QSqlRelation("department", "id", "name"));
    tableModel->setSort(Employee_Name, Qt::AscendingOrder);
    tableModel->select();

    QSqlTableModel *relationModel =
            tableModel->relationModel(Employee_DepartmentId);
    departmentComboBox->setModel(relationModel);
    departmentComboBox->setModelColumn(
            relationModel->fieldIndex("name"));

    mapper = new QDataWidgetMapper(this);
    mapper->setSubmitPolicy(QDataWidgetMapper::AutoSubmit);
    mapper->setModel(tableModel);
    mapper->setItemDelegate(new QSqlRelationalDelegate(this));
    mapper->addMapping(nameEdit, Employee_Name);
    mapper->addMapping(departmentComboBox, Employee_DepartmentId);
    mapper->addMapping(extensionLineEdit, Employee_Extension);
    mapper->addMapping(emailEdit, Employee_Email);
    mapper->addMapping(startDateEdit, Employee_StartDate);

    if (id != -1) {
        for (int row = 0; row < tableModel->rowCount(); ++row) {
            QSqlRecord record = tableModel->record(row);
            if (record.value(Employee_Id).toInt() == id) {
                mapper->setCurrentIndex(row);
                break;
            }
        }
    } else {
        mapper->toFirst();
    }

    connect(firstButton, SIGNAL(clicked()), mapper, SLOT(toFirst()));
    connect(previousButton, SIGNAL(clicked()),
            mapper, SLOT(toPrevious()));
    connect(nextButton, SIGNAL(clicked()), mapper, SLOT(toNext()));
    connect(lastButton, SIGNAL(clicked()), mapper, SLOT(toLast()));
    connect(addButton, SIGNAL(clicked()), this, SLOT(addEmployee()));
    connect(deleteButton, SIGNAL(clicked()),
            this, SLOT(deleteEmployee()));
    connect(closeButton, SIGNAL(clicked()), this, SLOT(accept()));

    QHBoxLayout *topButtonLayout = new QHBoxLayout;
    topButtonLayout->setContentsMargins(20, 0, 20, 5);
    topButtonLayout->addStretch();
    topButtonLayout->addWidget(firstButton);
    topButtonLayout->addWidget(previousButton);
    topButtonLayout->addWidget(nextButton);
    topButtonLayout->addWidget(lastButton);
    topButtonLayout->addStretch();

    QGridLayout *mainLayout = new QGridLayout;
    mainLayout->addLayout(topButtonLayout, 0, 0, 1, 3);
    mainLayout->addWidget(nameLabel, 1, 0);
    mainLayout->addWidget(nameEdit, 1, 1, 1, 2);
    mainLayout->addWidget(departmentLabel, 2, 0);
    mainLayout->addWidget(departmentComboBox, 2, 1, 1, 2);
    mainLayout->addWidget(extensionLabel, 3, 0);
    mainLayout->addWidget(extensionLineEdit, 3, 1);
    mainLayout->addWidget(emailLabel, 4, 0);
    mainLayout->addWidget(emailEdit, 4, 1, 1, 2);
    mainLayout->addWidget(startDateLabel, 5, 0);
    mainLayout->addWidget(startDateEdit, 5, 1);
    mainLayout->addWidget(buttonBox, 7, 0, 1, 3);
    mainLayout->setRowMinimumHeight(6, 10);
    mainLayout->setRowStretch(6, 1);
    mainLayout->setColumnStretch(2, 1);
    setLayout(mainLayout);

    if (id == -1) {
        nextButton->setFocus();
    } else {
        nameEdit->setFocus();
    }

    setWindowTitle(tr("Edit Employees"));
}

void EmployeeForm::done(int result)
{
    mapper->submit();
    QDialog::done(result);
}

void EmployeeForm::addEmployee()
{
    int row = mapper->currentIndex();
    mapper->submit();
    tableModel->insertRow(row);
    mapper->setCurrentIndex(row);

    nameEdit->clear();
    extensionLineEdit->clear();
    startDateEdit->setDate(QDate::currentDate());
    nameEdit->setFocus();
}

void EmployeeForm::deleteEmployee()
{
    int row = mapper->currentIndex();
    tableModel->removeRow(row);
    mapper->submit();
    mapper->setCurrentIndex(qMin(row, tableModel->rowCount() - 1));
}
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Сообщений в этой теме
- Steklova Olga   Вопросы по примеру staffmanager из книги Бланшет "Qt 4. Программирование GUI на C++"   22.5.2013, 13:43
- - Steklova Olga   Вот код примера staffmanager из главы 13 книги Бла...   22.5.2013, 14:44
- - lanz   Вроде все в порядке. Как только фокус потеряется, ...   22.5.2013, 15:03
- - Steklova Olga   Отредактировала первое сообщение.   22.5.2013, 15:55
- - Steklova Olga   Цитата(lanz @ 22.5.2013, 15:03) Как тольк...   29.5.2013, 13:57
|- - Steklova Olga   Может, в примере где-нибудь пропущен этот вызов? ...   30.5.2013, 16:34
- - Litkevich Yuriy   Цитата(Steklova Olga @ 22.5.2013, 15:43) ...   30.5.2013, 16:58
- - Steklova Olga   Цитата(Litkevich Yuriy @ 30.5.2013, 16:58...   30.5.2013, 18:24
- - Litkevich Yuriy   Цитата(Steklova Olga @ 30.5.2013, 20:24) ...   30.5.2013, 21:33
- - Steklova Olga   Цитата(Litkevich Yuriy @ 30.5.2013, 21:33...   31.5.2013, 9:02
- - Анна   Цитата(Steklova Olga @ 31.5.2013, 10:02) ...   31.5.2013, 12:13
|- - Steklova Olga   Цитата(Анна @ 31.5.2013, 12:13) Да.хорошо...   31.5.2013, 13:01
- - Litkevich Yuriy   Мапер решение специфическое, он живёт своей жизнью...   31.5.2013, 13:11
- - Steklova Olga   Цитата(Litkevich Yuriy @ 30.5.2013, 21:33...   31.5.2013, 14:08
- - Litkevich Yuriy   Steklova Olga, а как настроены модель и Мапер (реж...   31.5.2013, 15:09
- - Steklova Olga   Цитата(Litkevich Yuriy @ 31.5.2013, 15:09...   31.5.2013, 15:18
- - Steklova Olga   Поменяла для себя в коде примера драйвер на QIBASE...   31.5.2013, 15:50
- - Litkevich Yuriy   Цитата(Steklova Olga @ 31.5.2013, 17:50) ...   31.5.2013, 16:13
- - Steklova Olga   Цитата(Litkevich Yuriy @ 31.5.2013, 16:13...   31.5.2013, 17:02
- - Steklova Olga   Начала проверять разные ветки алгоритма работы опе...   31.5.2013, 17:52
- - Litkevich Yuriy   Цитата(Steklova Olga @ 31.5.2013, 19:52) ...   31.5.2013, 19:33
- - Steklova Olga   Цитата(Litkevich Yuriy @ 31.5.2013, 19:33...   3.6.2013, 10:36
- - Litkevich Yuriy   Цитата(Steklova Olga @ 3.6.2013, 12:36) т...   3.6.2013, 18:49


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