public void Deserialize(Common.Serialization.IO.CompactReader reader)
{
_rowCount = reader.ReadInt32();
//this.ColumnCount = reader.ReadInt32();
for (int i = 0; i < this.ColumnCount; i++)
{
string key = reader.ReadObject() as string;
RecordColumn col = reader.ReadObject() as RecordColumn;
_dataStringIndex.Add(key, col);
_dataIntIndex.Add(i, col);
}
}
/// <summary>
/// Adds a new column in <see cref="Alachisoft.NosDB.Common.DataStructures.Recordset"/>
/// </summary>
/// <param name="columnName">Name of column</param>
/// <param name="isHidden">IsHidden property of column</param>
/// <param name="columnType"></param>
/// <param name="aggregateFunctionType"></param>
/// <returns>fasle if column with same name already exists, true otherwise</returns>
public bool AddColumn(string columnName, bool isHidden, ColumnType columnType, AggregateFunctionType aggregateFunctionType)
{
if (_dataStringIndex.ContainsKey(columnName))
{
return(false);
}
RecordColumn column = new RecordColumn(columnName, isHidden);
column.Type = columnType;
column.AggregateFunctionType = aggregateFunctionType;
_dataIntIndex[this.ColumnCount] = column;
_dataStringIndex[columnName] = column;
if (isHidden)
{
_hiddenColumnCount++;
}
return(true);
}
