main.cpp 范例文件

itemviews/frozencolumn/main.cpp
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#include <QApplication> #include <QStandardItemModel> #include <QFile> #include <QTextStream> #include "freezetablewidget.h" int main(int argc, char* argv[]) { Q_INIT_RESOURCE(grades); QApplication app( argc, argv ); QStandardItemModel *model=new QStandardItemModel(); QFile file(":/grades.txt"); if (file.open(QFile::ReadOnly)) { QTextStream stream(&file); QString line = stream.readLine(); QStringList list = line.simplified().split(','); model->setHorizontalHeaderLabels(list); int row = 0; QStandardItem *newItem = 0; while (!stream.atEnd()) { line = stream.readLine(); if (!line.startsWith('#') && line.contains(',')) { list = line.simplified().split(','); for (int col = 0; col < list.length(); ++col){ newItem = new QStandardItem(list.at(col)); model->setItem(row, col, newItem); } ++row; } } } file.close(); FreezeTableWidget *tableView = new FreezeTableWidget(model); tableView->setWindowTitle(QObject::tr("Frozen Column Example")); tableView->resize(560, 680); tableView->show(); return app.exec(); }