/// <summary>
/// Converts all sheets to a DataSet
/// </summary>
/// <param name="self">The IExcel instance</param>
/// <param name="configuration">An optional configuration object to modify the behavior of the conversion</param>
/// <returns>A dataset with all workbook contents</returns>
public static DataSet AsDataSet(this IExcel self, ExcelDataSetConfiguration configuration = null)
{
if (configuration == null)
{
configuration = new ExcelDataSetConfiguration();
}
self.Reset();
var tableIndex = -1;
var result = new DataSet();
do
{
tableIndex++;
if (configuration.FilterSheet != null && !configuration.FilterSheet(self, tableIndex))
{
continue;
}
var tableConfiguration = configuration.ConfigureDataTable != null
? configuration.ConfigureDataTable(self)
: null;
if (tableConfiguration == null)
{
tableConfiguration = new ExcelDataTableConfiguration();
}
var table = AsDataTable(self, tableConfiguration);
result.Tables.Add(table);
}while (self.NextResult());
result.AcceptChanges();
if (configuration.UseColumnDataType)
{
FixDataTypes(result);
}
self.Reset();
return(result);
}
