protected TableDataRow GetEntireRow(int rowIndex, bool skipFirstColumn = false)
{
/* Return a row data, with each column being an element in the returned array. Return null,
* if there is a problem with what is being parsed. The list of problems that can arise are:
* - no data found in a cell. */
if (!ValidateRow(rowIndex, skipFirstColumn))
{
return(null);
}
TableDataRow dr = new TableDataRow();
for (int i = (skipFirstColumn) ? 1 : 0; i < m_tableView.Rows[rowIndex].Cells.Count; i++)
{
// start at 1 to skip the first column as it is the label column, so any data is not relevant
if (CanParseToInt(m_tableView.Rows[rowIndex].Cells[i].Value.ToString()))
{
// add as int if it can
dr.Add(DataItem.Parse(Int32.Parse(m_tableView.Rows[rowIndex].Cells[i].Value.ToString())));
}
else
{
// if all other data types fail, add as string
dr.Add(DataItem.Parse(m_tableView.Rows[rowIndex].Cells[i].Value.ToString()));
}
}
return(dr);
}
public override TableDataRow[] GetData()
{
/* Return an array of DataRows from the discrete table. If there is an error when getting the data from a row,
* the user is asked whether they want to continue without that row in the data. */
List <TableDataRow> drlist = new List <TableDataRow>();
TableDataRow tempdr = new TableDataRow();
for (int i = 0; i < base.RowCount; i++)
{
tempdr = base.GetEntireRow(i, true);
if (tempdr == null)
{
DialogResult result = MessageBox.Show("There is an error in the data of row " + (i + 1) + ". Would you like to continue?",
"Invalid Data", MessageBoxButtons.YesNo, MessageBoxIcon.Question, MessageBoxDefaultButton.Button1);
if (result == DialogResult.No)
{
// user does not want to continue
return(null);
}
if (result == DialogResult.Yes)
{
// user does want to continue so add an empty data row
drlist.Add(new TableDataRow());
continue;
}
}
drlist.Add(tempdr);
}
return(drlist.ToArray());
}
protected TableDataRow GetEntireColumn(int colIndex)
{
/* Return the data of from an entire column. Return null if there is a problem with what is being parsed.
* The lsit of problems that can arise are:
* - no data found in a cell. */
if (!ValidateColumn(colIndex))
{
return(null);
}
TableDataRow data = new TableDataRow();
for (int i = 0; i < this.RowCount; i++)
{
data.Add(DataItem.Parse(m_tableView.Rows[i].Cells[colIndex]));
}
return(data);
}
