When selecting "Start Bitcoin Core on system login" in the settings, it will unselect itself after closing the dialog.

Tested with current master (e8ffec6) on Windows 7.

{
    connect(tableView->horizontalHeader(), SIGNAL(sectionResized(int,int,int)), this, SLOT(on_sectionResized(int,int,int)));
    connect(tableView->horizontalHeader(), SIGNAL(geometriesChanged()), this, SLOT(on_geometriesChanged()));
}
void TableViewLastColumnResizingFixer::disconnectViewHeadersSignals()
{
    disconnect(tableView->horizontalHeader(), SIGNAL(sectionResized(int,int,int)), this, SLOT(on_sectionResized(int,int,int)));
    disconnect(tableView->horizontalHeader(), SIGNAL(geometriesChanged()), this, SLOT(on_geometriesChanged()));
}
void TableViewLastColumnResizingFixer::setViewHeaderResizeMode(int logicalIndex, QHeaderView::ResizeMode resizeMode)
{
    tableView->horizontalHeader()->setSectionResizeMode(logicalIndex, resizeMode);
}
void TableViewLastColumnResizingFixer::resizeColumn(int nColumnIndex, int width)
{
    tableView->setColumnWidth(nColumnIndex, width);
    tableView->horizontalHeader()->resizeSection(nColumnIndex, width);
}
int TableViewLastColumnResizingFixer::getColumnsWidth()
{
    int nColumnsWidthSum = 0;
    for (int i = 0; i < columnCount; i++)
    {
        nColumnsWidthSum += tableView->horizontalHeader()->sectionSize(i);
    }
    return nColumnsWidthSum;
}
int TableViewLastColumnResizingFixer::getAvailableWidthForColumn(int column)