GetFieldType 方法
Returns the field type of the data value at the specified column position.
命名空间: Microsoft.SqlServer.Management.Trace
程序集: Microsoft.SqlServer.ConnectionInfoExtended(在 Microsoft.SqlServer.ConnectionInfoExtended.dll 中)
语法
声明
Public Function GetFieldType ( _
ordinal As Integer _
) As Type
用法
Dim instance As TraceReader
Dim ordinal As Integer
Dim returnValue As Type
returnValue = instance.GetFieldType(ordinal)
public Type GetFieldType(
int ordinal
)
public:
virtual Type^ GetFieldType(
int ordinal
) sealed
abstract GetFieldType :
ordinal:int -> Type
override GetFieldType :
ordinal:int -> Type
public final function GetFieldType(
ordinal : int
) : Type
参数
- ordinal
类型:System. . :: . .Int32
An Int32 value that specifies the column position of the data.
返回值
类型:System. . :: . .Type
A Type system object value that specifies the field type of the data value.