QTableWidget headers stretching past size of borders

[Dummie1138]

Hi. I have a QTableWidget where the headers are stretching past the size of the borders.

This is the code I have used to configure the headers.

    ui->tableWidget_Configs->horizontalHeader()->setSectionResizeMode(0, QHeaderView::Fixed);
    ui->tableWidget_Configs->setColumnWidth(0, 1);   //Yes, the size of this column is 1px. This was for a test.
    ui->tableWidget_Configs->horizontalHeader()->setSectionResizeMode(1, QHeaderView::Stretch);
    ui->tableWidget_Configs->horizontalHeader()->setSectionResizeMode(2, QHeaderView::Stretch);
    ui->tableWidget_Configs->horizontalHeader()->setSectionResizeMode(3, QHeaderView::Stretch);

And this is what the headers look like.

I am unsure why the headers would possibly expand beyond the borders. Please let me know if more information is required.

[Christian Ehrlicher]

@Dummie1138 said in QTableWidget headers stretching past size of borders:

ui->tableWidget_Configs->setColumnWidth(0, 1);

I would guess this does not work because of https://doc.qt.io/qt-6/qheaderview.html#minimumSectionSize-prop

[Dummie1138]

@Christian-Ehrlicher This did also fix the issue, thanks.