CODEWITHSUNDEEP
qtqt5qtablewidgetqlineeditqdialog
erniberni
erniberni

Reputation: 391

How to hide a row of a QTableWidget without changing the index of the entries?

I have a QTableWidget with 7 colums in a QDialog, where every row has information about files in a specific directory. With some checkboxes, lineedits etc I want to have the possibility to show only those files with a certain text, which I can manually add in the lineEdit.

Is it somehow possible to check every row, if it contains the lineEdit-text and if not to hide the row (without changing any index of the other rows, that I dont have to hide)?

Upvotes: 9

Views: 11394

Answers (1)

erniberni
erniberni

Reputation: 391

For people who need this possibility, it is quite easy, I do it like this:

for(int i=0; i<tableWidget->rowCount(); i++)
{
    if(lineEdit->text() != tableWidget->(i, 0)->text())
    {
         tableWidget->hideRow(i);
    }
}

Upvotes: 10

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