Well for a start you're using the Com version of UniObjects from .NET. Not
the best combination - there is a .NET specific library for UniObjects.

Make sure you have a reference to the correct uodotnet.dll, then visit the
U2UG website and download

a. the incubator pack. That has a C# client using UO.net
b. the learner pack. That walks through a windows forms client.

BRian



-----Original Message-----
From: Geohagan, Wayne S. <geohag...@ppnpf.com>
To: u2-users <u2-users@listserver.u2ug.org>
Sent: Tue, Jun 5, 2012 8:59 am
Subject: [U2] My first uniObject application


I am receiving the following error message:  "Children could not be
valuated"
 
Here's my code:
 
Public Class Form1
    Dim session As Object
 
    Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As
ystem.EventArgs) Handles MyBase.Load
        Session = CreateObject("UniObjects.unioaifctrl")
        Session.UserName = InputBox("User Name:", "Login")
        Session.Password = InputBox("Password:", "Password")
        Session.Connect()
    End Sub
 
    Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As
ystem.EventArgs) Handles Button1.Click
        Dim FileObj As Object
        If session.IsActive Then
            FileObj = session.OpenFile(TextBox1.Text)
            FileObj.RecordId = TextBox2.Text
            FileObj.Read()
            TextBox3.Text = FileObj.Record.ToString
        End If
    End Sub
End Class
 
Can someone please tell me what I am doing wrong.  The documentation hat I
have seems to refer to vb6.
 
 
May the Lord Bless your day!
 
Wayne  Geohagan
Speak God's will into your life today!
 

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