UniParameter Constructor(String,UniDbType,Int32,String)

In This Topic

Initializes a new instance of the UniParameter class with the parameter name, data type, width, and source column name.

Syntax

Visual Basic
C#

'Declaration
 
Public Function New( _
   ByVal parameterName As String, _
   ByVal dbType As UniDbType, _
   ByVal size As Integer, _
   ByVal sourceColumn As String _
)

public UniParameter( 
   string parameterName,
   UniDbType dbType,
   int size,
   string sourceColumn
)

Parameters

parameterName: The name of the parameter.
dbType: One of the UniDbType values.
size: The maximum size, in bytes, of the data within the column.
sourceColumn: The name of the source column.

Example

The following example creates a UniParameter and sets some of its properties.

csharp

public void CreateUniParameter()
{
  UniParameter myParameter = new UniParameter("DName", UniDbType.VarChar, 15, "DName");
  myParameter.Direction = ParameterDirection.Output;
}

Visual Basic

Public Sub CreateUniParameter()
    Dim myParameter As New UniParameter("DName", UniDbType.VarChar, 15, "DName")
    myParameter.Direction = ParameterDirection.Output
End Sub

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

UniParameter Class
UniParameter Members
Overload List

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