Wt

Hello, I have been trying to get WTableView to work as shown in the widget gallery combined with the WStandardItemModel example. This is my current code:

int rows = 5;

int columns = 4;

std::shared_ptrWt::WStandardItemModel model =

std::make_sharedWt::WStandardItemModel(rows, columns);

model->setHeaderData(0, "1");

model->setHeaderData(0, "2");

model->setHeaderData(0, "3");

model->setHeaderData(0, "4");

for (int row = 0; row < rows; ++row) {

for (int column = 0; column < columns; ++column) {

auto item = std::make_uniqueWt::WStandardItem();

item->setText("Item " + std::to_string(row)

• ", " + std::to_string(column));
  model->setItem(row, column, std::move(item));
  }
  }

tableView->setModel(model);

tableView->setAlternatingRowColors(true);

tableView->setColumnResizeEnabled(false);

tableView->setColumnAlignment(0, Wt::AlignmentFlag::Center);

tableView->setHeaderAlignment(0, Wt::AlignmentFlag::Center);

tableView->setAlternatingRowColors(true);

tableView->setRowHeight(28);

tableView->setHeaderHeight(28);

tableView->setSelectionMode(Wt::SelectionMode::Single);

tableView->setEditTriggers(Wt::EditTrigger::None);

const int WIDTH = 120;

for (int i = 0; i < tableView~~model()~~>columnCount(); ++i)

tableView->setColumnWidth(i, 120);

/*

• 7 pixels are padding/border per column
  
• 2 pixels are border of the entire table
  */
  tableView~~setWidth((WIDTH + 7) * tableView~~>model()->columnCount() + 2);

I attached a picture of what this results in. What am I missing? I'm using wt 4.1.0 (I did not see any bugfixes related to anything like this in the release notes)