| Name |
Description |
| bool Read() |
Function performs reading of one record from the database. If True is returned, record was read. Otherwise, there is no other record. |
| void Close() |
Method closes reader. |
| void Dispose() |
Method releases reader resources. |
| bool IsDBNull( object value) |
Function finds out if the passed value is NULL or DBNull type. |
| string GetString(string columnName) |
Function returns text. |
| string GetString(string columnName, string defaultValue) |
Function returns text. |
| int GetInteger(string columnName) |
Function returns integer. |
| int GetInteger(string columnName, int defaultValue) |
Function returns integer. |
| int? GetNullInteger(string columnName) |
Function returns integer. |
| double GetDouble(string columnName) |
Function returns decimal. |
| double GetDouble(string columnName, double defaultValue) |
Function returns decimal. |
| double? GetNullDouble(string columnName) |
Function returns decimal. |
| decimal GetDecimal(string columnName) |
Function returns decimal. |
| decimal GetDecimal(string columnName, decimal defaultValue) |
Function returns decimal. |
| decimal? GetNullDecimal(string columnName) |
Function returns decimal. |
| DateTime GetDateTime(string columnName) |
Function returns date. |
| DateTime GetDateTime(string columnName, DateTime defaultValue) |
Function returns date. |
| DateTime? GetNullDateTime(string columnName) |
Function returns date. |
| TimeSpan? GetNullTimeSpan(string columnName) |
Function returns time. |
| bool GetBoolean(string columnName) |
Function returns Yes/No indication. |
| bool GetBoolean(string columnName, bool defaultValue) |
Function returns Yes/No indication. |
| bool? GetNullBoolean(string columnName) |
Function returns Yes/No indication. |
| object GetObject(string columnName) |
Function returns object. |
| Guid GetGuid(string columnName) |
Function returns guid. |