SqlParameter Constructor(String,SqlType,Int32,ParameterDirection,Boolean,Byte,Byte,String,DataRowVersion,Boolean,Object)
Initializes a new instance of the
SqlParameter class with the parameter name, data type, width, source column name, parameter direction, numeric precision, and other properties.
public SqlParameter(
string ,
SqlType ,
int ,
ParameterDirection ,
bool ,
byte ,
byte ,
string sourceColumn,
DataRowVersion ,
bool sourceColumnNullMapping,
object
)
'Declaration
Public Function New( _
ByVal As String, _
ByVal As SqlType, _
ByVal As Integer, _
ByVal As ParameterDirection, _
ByVal As Boolean, _
ByVal As Byte, _
ByVal As Byte, _
ByVal sourceColumn As String, _
ByVal As DataRowVersion, _
ByVal sourceColumnNullMapping As Boolean, _
ByVal As Object _
)
Parameters
- parameterName
- The name of the parameter.
- sqlDbType
- One of the SqlType values.
- size
- The maximum size, in bytes, of the data within the column.
- direction
- One of the System.Data.ParameterDirection values.
- isNullable
- true if the value of the field can be null; otherwise, false.
- precision
- The total number of digits to the left and right of the decimal point to which Value is resolved.
- scale
- The total number of decimal places to which Value is resolved.
- sourceColumn
- The name of the source column.
- sourceVersion
- One of the System.Data.DataRowVersion values.
- sourceColumnNullMapping
- Specifies whether the source column is nullable.
- value
- An Object that is the value of the SqlParameter.