SqlDataRecord.SetSqlDouble(Int32, SqlDouble) SqlDataRecord.SetSqlDouble(Int32, SqlDouble) SqlDataRecord.SetSqlDouble(Int32, SqlDouble) SqlDataRecord.SetSqlDouble(Int32, SqlDouble) Method

定义

将存储在列中的数据设置为指定的 SqlDouble 值。Sets the data stored in the column to the specified SqlDouble value.

public:
 virtual void SetSqlDouble(int ordinal, System::Data::SqlTypes::SqlDouble value);
public virtual void SetSqlDouble (int ordinal, System.Data.SqlTypes.SqlDouble value);
abstract member SetSqlDouble : int * System.Data.SqlTypes.SqlDouble -> unit
override this.SetSqlDouble : int * System.Data.SqlTypes.SqlDouble -> unit
Public Overridable Sub SetSqlDouble (ordinal As Integer, value As SqlDouble)

参数

ordinal
Int32 Int32 Int32 Int32

从零开始的列序号。The zero-based ordinal of the column.

value
SqlDouble SqlDouble SqlDouble SqlDouble

列的新值。The new value of the column.

异常

ordinal 小于 0 或大于列数(即 FieldCount)。The ordinal is less than 0 or greater than the number of columns (that is, FieldCount).

适用于