Why do you have to have a session going to manipulate an array you have
already read in? Why can't I read in
the array, close the connection,. Then manipulate the array (insert
command,etc) it without having a persistent connection, then if I NEED
to write
it back, I can reopen up a connection and write it back....
Can someone explain the basics ?
Thanks!
Quick Guide - Out of Uniobjects for .Net doc
The following code sample written in C# provides a quick guide for
software developers working in UniObjects for .NET.
using System;
using IBMU2.UODOTNET;
UniSession us1=null
try
{
us1=UniObjects.OpenSession("DENVER\\asmith","xxxi","localhost",
"DEMO","UDCS");
//open customer file
UniFile fl=us1.CreateUniFile("customer");
//use UniDataSet
string[]sArray={"2","3", "4"};
UniDataSet uSet=fl.ReadRecords(sArray);
UniRecord q2=uSet["2"];
string sq2=q2.ToString();
UniRecord q3=uSet["3"];
string sq3=q3.ToString();
UniRecord q4=uSet["4]'
string sq4=q4.ToString();
//use UniCommand
UniCommand cmd=us1.CreateUniCommand();
cmd.Command="List VOC SAMPLE 10";
cmd.Execute();
string response_str=cmd.Response;
Console.WriteLine("Response from UniCommand:",response_str);
Code Samples for UniObjects for .NET 5-4 C:\Program
Files\Adobe\FrameMaker7.0\Universe
//test UniDynArray
UniDynArray pArray=us1.CreateUniDynArray("a");
pArray.Insert(1,"b");
pArray.Insert(1,"c");
pArray.Insert(1,"d");
Console.WriteLine("Result from UniDynArray is:",pArray.ToString());
UniDynArray ur = pArray.Extract(2);
Console.WriteLine("Result from UniDynArray Extract is:",ur.ToString());
ur=pArray.Extract(3);
Console.WriteLine("Result from UniDynArray Extract is:",ur.ToString());
}
catch(Exception ex)
{
if(us1 !=null && us1.isActive)
{
UniObjects.CloseSession(us1);
us1=null
}
MessageBox.Show(ex.Message);
}
finally
{
if(us1 !=null && us1.IsActive)
{
UniObjects.CloseSession(us1);
Patricia M. Wilson
MIS Programmer
x 3095
813.635.3095
[EMAIL PROTECTED]
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