I have a WinForms application with a DataGridView, which DataSource is a DataTable (filled from SQL Server) which has a column of xxx. The following code raises the exception of

ArgumentException was unhandled. Column named xxx cannot be found.

foreach (DataGridViewRow row in Rows)
{
    if (object.Equals(row.Cells["xxx"].Value, 123))
}

Is it possible to get the cell values by column name?

c# winforms datagridviewcolumn
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