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Initializes a ULParameter object with the specified parameter name, data type, length, direction, nullability, numeric precision, numeric scale, source column, source version, and value. This constructor is not recommended; it is provided for compatibility with other data providers.
Visual Basic
Public Sub New( _
ByVal parameterName As String, _
ByVal dbType As ULDbType, _
ByVal size As Integer, _
ByVal direction As ParameterDirection, _
ByVal isNullable As Boolean, _
ByVal precision As Byte, _
ByVal scale As Byte, _
ByVal sourceColumn As String, _
ByVal sourceVersion As DataRowVersion, _
ByVal value As Object _
)
C#
public ULParameter(
string parameterName,
ULDbType dbType,
int size,
ParameterDirection direction,
bool isNullable,
byte precision,
byte scale,
string sourceColumn,
DataRowVersion sourceVersion,
object value
);
parameterName The name of the parameter. For unnamed parameters, use an empty string ("") or a null reference (Nothing in Visual Basic) for this value. In UltraLite.NET, parameter names are not used by ULCommand.
dbType One of the iAnywhere.Data.UltraLite.ULDbType values.
size The length of the parameter.
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 to map.
sourceVersion One of the System.Data.DataRowVersion values.
value An System.Object that is to be the value of the parameter.
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ParameterDirection