本文整理汇总了C++中QTableView::setItemDelegateForRow方法的典型用法代码示例。如果您正苦于以下问题：C++ QTableView::setItemDelegateForRow方法的具体用法？C++ QTableView::setItemDelegateForRow怎么用？C++ QTableView::setItemDelegateForRow使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类QTableView的用法示例。
在下文中一共展示了QTableView::setItemDelegateForRow方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: ComboBoxDelegate
QTableView * MainWindow::createPropertyView()
{
QTableView *propertyView = new QTableView;
propertyView->setFixedWidth(250);
propertyView->setItemDelegateForRow(1, new ComboBoxDelegate(ComboBoxDelegate::ComboType::Precondition));
/*
const int nHeaderCount = 2;
QStandardItemModel *model = new QStandardItemModel;
model->setColumnCount(nHeaderCount);
model->setHeaderData(0, Qt::Horizontal, tr("Property"));
model->setHeaderData(1, Qt::Horizontal, tr("Value"));
propertyView->setModel(model);
propertyView->horizontalHeader()->setDefaultAlignment(Qt::AlignLeft);
propertyView->horizontalHeader()->setSectionResizeMode(0, QHeaderView::Fixed);
propertyView->setColumnWidth(0, 101);
for (int i=0; i<nHeaderCount; ++i)
{
model->setItem(i, 0, new QStandardItem("2009441676"));
model->item(i, 0)->setForeground(QBrush(QColor(255, 0, 0)));
model->item(i, 0)->setTextAlignment(Qt::AlignCenter);
model->setItem(i, 1, new QStandardItem(QString::fromLocal8Bit("¹þ¹þ")));
}
*/
return propertyView;
}示例2: QTableView
/* we create a table that has a fixed height, but can stretch to fit certain width */
QTableView *PrintLayout::createProfileTable(ProfilePrintModel *model, const int tableW, const qreal fitNotesToHeight)
{
// setup a new table
QTableView *table = new QTableView();
QHeaderView *vHeader = table->verticalHeader();
QHeaderView *hHeader = table->horizontalHeader();
table->setAttribute(Qt::WA_DontShowOnScreen);
table->setSelectionMode(QAbstractItemView::NoSelection);
table->setFocusPolicy(Qt::NoFocus);
table->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
table->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
hHeader->setVisible(false);
vHeader->setVisible(false);
#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
hHeader->setResizeMode(QHeaderView::Fixed);
vHeader->setResizeMode(QHeaderView::Fixed);
#else
hHeader->setSectionResizeMode(QHeaderView::Fixed);
vHeader->setSectionResizeMode(QHeaderView::Fixed);
#endif
// set the model
table->setModel(model);
/* setup cell span for the table using QTableView::setSpan().
* changes made here reflect on ProfilePrintModel::data(). */
const int cols = model->columnCount();
const int rows = model->rowCount();
// info on top
table->setSpan(0, 0, 1, 3);
table->setSpan(1, 0, 1, 3);
table->setSpan(0, 3, 1, 2);
table->setSpan(1, 3, 1, 2);
// gas used
table->setSpan(2, 0, 1, 2);
table->setSpan(3, 0, 1, 2);
// notes
table->setSpan(6, 0, 1, 5);
table->setSpan(7, 0, 5, 5);
/* resize row heights to the 'profilePrintRowHeights' indexes.
* profilePrintTableMaxH will then hold the table height.
* what fitNotesToHeight does it to expand the notes section to fit a special height */
int i;
profilePrintTableMaxH = 0;
for (i = 0; i < rows; i++) {
int h = (i == rows - 1 && fitNotesToHeight != 0.0) ? fitNotesToHeight : profilePrintRowHeights.at(i);
profilePrintTableMaxH += h;
vHeader->resizeSection(i, h);
}
// resize columns. columns widths are percentages from the table width.
int accW = 0;
for (i = 0; i < cols; i++) {
int pw = qCeil((qreal)(profilePrintColumnWidths.at(i) * tableW) / 100.0);
accW += pw;
if (i == cols - 1 && accW > tableW) /* adjust last column */
pw -= accW - tableW;
hHeader->resizeSection(i, pw);
}
// resize
table->resize(tableW, profilePrintTableMaxH);
// hide the grid and set a stylesheet
table->setItemDelegate(new ProfilePrintDelegate(table));
table->setItemDelegateForRow(7, new HTMLDelegate(table));
table->setShowGrid(false);
table->setStyleSheet(
"QTableView { border: none }"
"QTableView::item { border: 0px; padding-left: 2px; padding-right: 2px; }");
// return
return table;
}