dotConnect for SQL Server Documentation
Devart.Data.SqlServer Namespace / SqlParameter Class / SqlParameter Constructor / SqlParameter Constructor(String,SqlType,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

On this page
    SqlParameter Constructor(String,SqlType,Int32,String)
    On this page
    Initializes a new instance of the SqlParameter class with the parameter name, data type, width, and source column name. For internal use.
    Syntax
    'Declaration
 
Public Function New( _
   ByVal parameterName As String, _
   ByVal dbType As SqlType, _
   ByVal size As Integer, _
   ByVal sourceColumn As String _
)
    public SqlParameter( 
   string parameterName,
   SqlType 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 new SqlParameter and sets some of its properties. 
    public void CreateSqlParameter()
{
  SqlParameter myParameter = new SqlParameter("DName", SqlType.VarChar, 15, "DName");
  myParameter.Direction = ParameterDirection.Input;
}
    Public Sub CreateSqlParameter()
    Dim myParameter As New SqlParameter("DName", SqlType.VarChar, 15, "DName")
    myParameter.Direction = ParameterDirection.Input
End Sub
    See Also

    Reference

    SqlParameter Class
    SqlParameter Members
    Overload List

     

     

    © 2007 - 2026 Devart. All Rights Reserved.

    Send Feedback