How not to delete column names in QTableWidget

[mark_ua_1999]

I am trying to delete all rows from tablewidget but it delete column names also
my code
while (ui->tableWidget->rowCount() > 1)
{
ui->tableWidget->removeRow(0);
}


Do you have any ideas how to resolve it thanks.

[VRonin]

that really 100% depends on the model implementation. try ui->tableWidget->model()->removeRows(0,ui->tableWidget->model()->rowCount());

If it doesn't work then separate QTableWidget into a QTableView and a QStandardItemModel (QStandardItemModel keeps the column headers even if there are no rows)

[mark_ua_1999]

@VRonin I am trying it but it doesnt save column names (maybe there are way how to rewrite column names programly)

[VRonin]

I checked the source and removeRows does not delete horizontalHeaderItems so the problem seems to be elsewhere. Can you show us what are you doing in the rest of your code?

[mark_ua_1999]

@VRonin Thanks it helps (the matter I failed is that I use ui->tableWidget->clear(); )