SqlDataReader.GetSqlDouble(Int32) Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Gets the value of the specified column as a SqlDouble.
public:
virtual System::Data::SqlTypes::SqlDouble GetSqlDouble(int i);
public:
System::Data::SqlTypes::SqlDouble GetSqlDouble(int i);
public virtual System.Data.SqlTypes.SqlDouble GetSqlDouble (int i);
public System.Data.SqlTypes.SqlDouble GetSqlDouble (int i);
abstract member GetSqlDouble : int -> System.Data.SqlTypes.SqlDouble
override this.GetSqlDouble : int -> System.Data.SqlTypes.SqlDouble
member this.GetSqlDouble : int -> System.Data.SqlTypes.SqlDouble
Public Overridable Function GetSqlDouble (i As Integer) As SqlDouble
Public Function GetSqlDouble (i As Integer) As SqlDouble
Parameters
- i
- Int32
The zero-based column ordinal.
Returns
The value of the column expressed as a SqlDouble.
Remarks
No conversions are performed; therefore, the data retrieved must already be a double-precision floating-point number, or an exception is generated.
Applies to
See also
Bekerjasama dengan kami di GitHub
Sumber untuk kandungan ini boleh didapati di GitHub, di mana anda juga boleh mencipta dan menyemak isu dan menarik permintaan. Untuk maklumat lanjut, lihat panduan penyumbang kami.