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Devart.Data.Universal Namespace / UniParameter Class / UniParameter Constructor / UniParameter Constructor(String,UniDbType,Int32,String)
The name of the parameter.
The maximum size, in bytes, of the data within the column.
The name of the source column.
Example

In This Topic
    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
    '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
    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.
    public void CreateUniParameter()
    {
      UniParameter myParameter = new UniParameter("DName", UniDbType.VarChar, 15, "DName");
      myParameter.Direction = ParameterDirection.Output;
    }
    Public Sub CreateUniParameter()
        Dim myParameter As New UniParameter("DName", UniDbType.VarChar, 15, "DName")
        myParameter.Direction = ParameterDirection.Output
    End Sub
    See Also