// suggested in .99.1 version:
/// <summary>
/// Remove a number of adjacent rows from the table. This routine
/// was inspired by code by R.Mathar but re-implemented using changes
/// in the ColumnTable class abd AsciiTable so that we can do
/// it for all FITS tables.
/// <param name="firstRow">The (0-based) index of the first row to be deleted.
/// This is zero-based indexing: 0<=firstrow< number of rows.</param>
/// <param name="nRow">The total number of rows to be deleted.</param>
public virtual void DeleteRows(int firstRow, int nRow)
{
// Just ignore invalid requests.
if (nRow <= 0 || firstRow >= NRows || nRow <= 0)
{
return;
}
/* correct if more rows are requested than available */
if (nRow > NRows - firstRow)
{
nRow = NRows - firstRow;
}
table.DeleteRows(firstRow, nRow);
myHeader.SetNaxis(2, NRows);
}