public void FillPersistentData()
{
for (int i = 0; i < rowCount; i++)
{
object[] rowData = GetRowData(i);
DataRow2 row = persistentTable.NewRow();
for (int j = 0; j < persistentColInds.Count; j++)
{
row[j] = rowData[persistentColInds[j]];
}
persistentTable.AddRow(row);
}
}
private int GetIntValue(DataRow2 row, int colInd)
{
bool isInt = columnTypes[colInd] == ColumnType.Integer;
object o = row[colInd];
if (isInt)
{
if (o == null || o is DBNull || o.ToString().Length == 0)
{
return(0);
}
return((int)o);
}
return(0);
}
private double GetDoubleValue(DataRow2 row, int colInd)
{
bool isInt = columnTypes[colInd] == ColumnType.Integer;
bool isDouble = IsNumeric(colInd);
object o = row[colInd];
if (isInt || isDouble)
{
if (o == null || o is DBNull || o.ToString().Length == 0)
{
return(double.NaN);
}
if (isInt)
{
return((int)o);
}
return((double)o);
}
return(double.NaN);
}
public void RemoveRow(DataRow2 row)
{
Rows.Remove(row);
}
public void InsertRow(int index, DataRow2 row)
{
Rows.Insert(index, row);
}
public void AddRow(DataRow2 row)
{
Rows.Add(row);
}
public void AddRow(DataRow2 row)
{
Rows.Add(row);
}
private int GetIntValue(DataRow2 row, int colInd)
{
bool isInt = columnTypes[colInd] == ColumnType.Integer;
object o = row[colInd];
if (isInt){
if (o == null || o is DBNull || o.ToString().Length == 0){
return 0;
}
return (int) o;
}
return 0;
}
private double GetDoubleValue(DataRow2 row, int colInd)
{
bool isInt = columnTypes[colInd] == ColumnType.Integer;
bool isDouble = IsNumeric(colInd);
object o = row[colInd];
if (isInt || isDouble){
if (o == null || o is DBNull || o.ToString().Length == 0){
return double.NaN;
}
if (isInt){
return (int) o;
}
return (double) o;
}
return double.NaN;
}
public void RemoveRow(DataRow2 row)
{
Rows.Remove(row);
}
public void InsertRow(int index, DataRow2 row)
{
Rows.Insert(index, row);
}