QTableView not showing items
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Hey guys,
From the code I'll be showing, that I'm basically trying to do is read some JSON data from two places and add it to a QTableView.
I managed to read everything OK, but when I try to add info to the QTableView it doesn't work. No error, yet no visual output.
Can anyone please take a look and tell me what I'm doing wrong? It's been 2 days already and I'm starting to lose patience.
Please do not commend upon the quality of the code, since I haven't write C++ code since 10 years ago.
OrderTableView.h
@#ifndef OrderWidget_H
#define OrderWidget_H#include <QTableView>
#include <QItemSelection>
#include <QSortFilterProxyModel>
#include "ordertablemodel.h"
#include "orderthread.h"
#include "qjson/src/parser.h"class OrderTableView : public QTableView
{
Q_OBJECT
public:
explicit OrderTableView(QWidget *parent = 0);
~OrderTableView();private:
OrderTableModel *table;
QSortFilterProxyModel *proxyModel;
OrderThread *orderThread;
QNetworkAccessManager networkManager;// void parseNewDataFromSite(QByteArray json);
// void updateOrdersList(QVariantList list);QVariantList readCurrentOrders(); void writeCurrentOrders(QVariantList list);
signals:
void selectionChanged (const QItemSelection &selected);public slots:
void readOrders();
void ordersRead(QNetworkReply *networkReply);
};#endif // OrderWidget_H
@OrderTableView.cpp
http://pastebin.com/K8W9cTAXOrderTableModel.h
@#ifndef PRINTDATAMODEL_H
#define PRINTDATAMODEL_H#include <QAbstractTableModel>
#include <QVariant>
#include <QDebug>class OrderTableModel : public QAbstractTableModel
{
Q_OBJECT
public:
QVariantList orders;explicit OrderTableModel(QObject *parent = 0); int rowCount(const QModelIndex &parent = QModelIndex()) const ; int columnCount(const QModelIndex &parent = QModelIndex()) const; QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const; QVariant headerData(int section, Qt::Orientation orientation, int role) const; bool wasPrinted(QVariantMap order); void markAsPrinted(QVariantMap *order); bool orderKeyExists(QVariantMap order, QString key); QString orderKeyValue(QVariantMap order, QString key); void addOrder(QVariantMap order); void addOrder();
private:
signals:
public slots:
};
#endif // PRINTDATAMODEL_H
@OrderTableModel.cpp
http://pastebin.com/Zd8qfspaMainWindow.cpp
@#include "mainwindow.h"
#include "ordertablemodel.h"
#include <QTableView>MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent)
{
setWindowTitle(QString("Partnermed Printer"));widget = new OrderTableView(this); setCentralWidget(widget);
}
MainWindow::~MainWindow()
{
delete widget;
}@