?
Solved

VB, Com+ and Iobjectconstruct

Posted on 2000-02-16
1
Medium Priority
?
408 Views
Last Modified: 2010-05-18
I can't get my vb program to implement Iobjectcontruct to pull a connection string from my COM+ services.

I followed what microsoft has to say:

Make sure your project has a reference to "COM+ 1.0 Services Type Library".


In your class module, beneath any Option statements, add the following line of code:
Implements IObjectConstruct

You may also add a private class-level variable to hold the string:
Private msConstructorString As String

In the scope list box in your code editor, where it reads "(General)", you should have a new item called IObjectConstruct. When you select it the IObjectConstruct_Construct function will be added to your class.

Add the following code to it so the function looks as follows:
Private Sub IObjectConstruct_Construct(ByVal pCtorObj As Object)
     msConstructorString = pCtorObj.ConstructString
End Sub
This retrieves the ConstructString and stores it in your private variable.



but it never hits the iobjectconstruct_construct sub routine.
Any suggestions?

Craig
0
Comment
Question by:cerdmann
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
1 Comment
 

Accepted Solution

by:
jinglis earned 400 total points
ID: 2540625
Use createobject instead of the new operator
0

Featured Post

On Demand Webinar - Networking for the Cloud Era

This webinar discusses:
-Common barriers companies experience when moving to the cloud
-How SD-WAN changes the way we look at networks
-Best practices customers should employ moving forward with cloud migration
-What happens behind the scenes of SteelConnect’s one-click button

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Introduction In a recent article (http://www.experts-exchange.com/A_7811-A-Better-Concatenate-Function.html) for the Excel community, I showed an improved version of the Excel Concatenate() function.  While writing that article I realized that no o…
When trying to find the cause of a problem in VBA or VB6 it's often valuable to know what procedures were executed prior to the error. You can use the Call Stack for that but it is often inadequate because it may show procedures you aren't intereste…
As developers, we are not limited to the functions provided by the VBA language. In addition, we can call the functions that are part of the Windows operating system. These functions are part of the Windows API (Application Programming Interface). U…
Get people started with the process of using Access VBA to control Excel using automation, Microsoft Access can control other applications. An example is the ability to programmatically talk to Excel. Using automation, an Access application can laun…
Suggested Courses

719 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question