qt - QSqlTableModel displays images from SQL query saved as blob

Question

I am trying to display a products type table with product name price and image using QSqlTableModel, but can't figure out how to do it.

  QSqlQueryModel *model = new QSqlTableModel();
  model->setQuery(query);
  ui->produit_table->setModel(model);

table preview:

Answer 1

等待大神答复