'Declaration
 
Public Sub SetValue( _
   ByVal value As Object, _
   ByVal ParamArray indices() As Integer _
) 

public void SetValue( 
   object value,
   params int[] indices
)

Parameters

value

The new value for the specified element.

indices

A one-dimensional array of 32-bit integers that represent the indexes specifying the position of the element to set. Note that indexes start from 1. Element number 1 is the first element of a PgSqlArray.

Reference

PgSqlArray Structure
PgSqlArray Members
GetValue Method
Parse(String,PgSqlType) Method