Item Property (PgSqlParameterCollection)

In This Topic

Gets or sets the PgSqlParameter at the specified index.

Overload List

Overload	Description
Item(Int32)	Gets or sets the PgSqlParameter at the specified index.
Item(String)	Gets or sets the PgSqlParameter with the specified name.

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

Reference

PgSqlParameterCollection Class
PgSqlParameterCollection Members

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