Item(Int32) Property

In This Topic

Gets or sets the PgSqlParameter at the specified index.

Syntax

Visual Basic
C#

'Declaration
 
Public Overloads Shadows Property Item( _
   ByVal index As Integer _
) As PgSqlParameter

public new PgSqlParameter Item( 
   int index
) {get; set;}

Parameters

index: The zero-based index of the parameter to retrieve.

Property Value

The PgSqlParameter at the specified index.

Example

The following example creates a PgSqlParameterCollection, adds instances of PgSqlParameter to the collection, displays the names of its PgSqlParameter objects, and then clears the collection.

csharp

public void CreatePgSqlParamColl(PgSqlCommand pgCommand) {
  PgSqlParameterCollection myParamCollection = pgCommand.Parameters;
  myParamCollection.Add("DeptNo", PgSqlType.Integer);
  myParamCollection.Add("DName", PgSqlType.VarChar);
  myParamCollection.Add("Loc", PgSqlType.VarChar);
  string myParamNames = "";
  for (int i=0; i < myParamCollection.Count; i++)
    myParamNames += myParamCollection[i].ToString() + "\n";
  MessageBox.Show(myParamNames);
  myParamCollection.Clear();
}

Visual Basic

Public Sub CreatePgSqlParamColl(pgCommand As PgSqlCommand)
  Dim myParamCollection As PgSqlParameterCollection = pgCommand.Parameters
  myParamCollection.Add("DeptNo", PgSqlType.Integer)
  myParamCollection.Add("DName", PgSqlType.VarChar)
  myParamCollection.Add("Loc", PgSqlType.VarChar)
  Dim myParamNames As String = ""
  Dim i As Integer
  For i = 0 To myParamCollection.Count - 1
    myParamNames += myParamCollection(i).ToString() + ControlChars.Cr
  Next i
  MessageBox.Show(myParamNames)
  myParamCollection.Clear()
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

PgSqlParameterCollection Class
PgSqlParameterCollection Members
Overload List

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