private string[][] ignoreRowsWithMissingValues(List <MetaColumn> colProp)
{
List <int> ignoredIndex = new List <int>();
//parse all string data remember row index for missingValues
for (int j = 0; j < colProp.Count; j++)
{
//check if current column ignores row with missing value
if (colProp[j].MissingValue == "Ignore" && !colProp[j].IsIngored)
{
for (int i = 0; i < m_strData.Length; i++)
{
bool retVal = ColumnData.isMissingValue(m_strData[i][j]);
if (retVal)
{
ignoredIndex.Add(i);
}
}
}
}
//go through all rows and remove those with remembered index
int ignoredRows = ignoredIndex.Distinct().ToList().Count;
string[][] filteredData = new string[m_strData.Length - ignoredRows][];
int index = 0;
for (int i = 0; i < m_strData.Length; i++)
{
if (!ignoredIndex.Contains(i))
{
filteredData[index] = m_strData[i];
index++;
}
}
return(filteredData);
}
