|
| Member name | Description |
|---|---|
| Depth property |
Returns the depth of nesting for the current row. The outermost table has a depth of zero. |
| FieldCount property |
Returns the number of columns in the cursor. |
| IsBOF property |
UL Ext.: Checks whether the current row position is before the first row. |
| IsClosed property |
Checks whether the cursor is currently open. |
| IsEOF property |
UL Ext.: Checks whether the current row position is after the last row. |
| Item property |
Returns the value of the specified column in its native format. In C#, this property is the indexer for the ULDataReader class. |
| Item property |
Returns the value of the specified named column in its native format. In C#, this property is the indexer for the ULDataReader class. |
| RecordsAffected property |
Returns the number of rows changed, inserted, or deleted by execution of the SQL statement. For SELECT statements or CommandType.TableDirect tables, this value is -1. |
| RowCount property |
UL Ext.: Returns the number of rows in the cursor. |
| Schema property |
UL Ext.: Holds the schema of this cursor. |
| Member name | Description |
|---|---|
| Close method |
Closes the cursor. |
| Dispose method |
Releases the unmanaged resources used by the ULDataReader and optionally releases the managed resources. |
| GetBoolean method |
Returns the value for the specified column as a System.Boolean. |
| GetByte method |
Returns the value for the specified column as an unsigned 8-bit value (System.Byte). |
| GetBytes method |
Copies a subset of the value for the specified ULDbType.LongBinary column, beginning at the specified offset, to the specified offset of the destination System.Byte array. |
| GetBytes method |
UL Ext.: Returns the value for the specified column as an array of System.Bytes. Only valid for columns of type ULDbType.Binary, ULDbType.LongBinary, or ULDbType.UniqueIdentifier. |
| GetChar method |
This method is not supported in UltraLite.NET. |
| GetChars method |
Copies a subset of the value for the specified ULDbType.LongVarchar column, beginning at the specified offset, to the specified offset of the destination System.Char array. |
| GetData method |
This method is not supported in UltraLite.NET. |
| GetDataTypeName method |
Returns the name of the specified column's provider data type. |
| GetDateTime method |
Returns the value for the specified column as a System.DateTime with millisecond accuracy. |
| GetDecimal method |
Returns the value for the specified column as a System.Decimal. |
| GetDouble method |
Returns the value for the specified column as a System.Double. |
| GetFieldType method |
Returns the System.Type most appropriate for the specified column. |
| GetFloat method |
Returns the value for the specified column as a System.Single. |
| GetGuid method |
Returns the value for the specified column as a UUID (System.Guid). |
| GetInt16 method |
Returns the value for the specified column as a System.Int16. |
| GetInt32 method |
Returns the value for the specified column as an Int32. |
| GetInt64 method |
Returns the value for the specified column as an Int64. |
| GetName method |
Returns the name of the specified column. |
| GetOrdinal method |
Returns the column ID of the named column. |
| GetSchemaTable method |
Returns a System.Data.DataTable that describes the column metadata of the ULDataReader. |
| GetString method |
Returns the value for the specified column as a System.String. |
| GetTimeSpan method |
Returns the value for the specified column as a System.TimeSpan with millisecond accuracy. |
| GetUInt16 method |
Returns the value for the specified column as a System.UInt16. |
| GetUInt32 method |
Returns the value for the specified column as a UInt32. |
| GetUInt64 method |
Returns the value for the specified column as a System.UInt64. |
| GetValue method |
Returns the value of the specified column in its native format. |
| GetValues method |
Returns all the column values for the current row. |
| IsDBNull method |
Checks whether the value from the specified column is NULL. |
| MoveAfterLast method |
UL Ext.: Positions the cursor to after the last row of the cursor. |
| MoveBeforeFirst method |
UL Ext.: Positions the cursor to before the first row of the cursor. |
| MoveFirst method |
UL Ext.: Positions the cursor to the first row of the cursor. |
| MoveLast method |
UL Ext.: Positions the cursor to the last row of the cursor. |
| MoveNext method |
UL Ext.: Positions the cursor to the next row or after the last row if the cursor was already on the last row. |
| MovePrevious method |
UL Ext.: Positions the cursor to the previous row or before the first row. |
| MoveRelative method |
UL Ext.: Positions the cursor relative to the current row. |
| NextResult method |
Advances the ULDataReader to the next result when reading the results of batch SQL statements. |
| Read method |
Positions the cursor to the next row, or after the last row if the cursor was already on the last row. |
| Member name | Description |
|---|---|
| Finalize method |
Releases the unmanaged resources used by the ULDataReader. |