Hi all

I need some help in order to understand an use the IB objects components. Version 4.9. Delphi XE2.

So far I have a normal Desktop application that use TIB_Query (and the same palette components) form normal insert, display, edit, delete.

However I use TIBOQuery for all my reports.

So far no problem in use.

Now I want to reuse ALL my reports into a WebApplication (using Intraweb components). The application is exact the same with the desktop application except is web based.

I'm stuck into an AccesViolation problem. (IB_Session is nil at some level).

I put on my "common data module" the following objects. (in this order).

1. TIB_Session (name = ibspMain)

2. TIBODatabase (name = dbSourceRapoarte)

3. TIBOTransaction (name = trSourceRapoarte)

any report is connected (design time and also at runtime) to all the 3 components from this unit.

the query from the report is named qMain.

CODE

    qMain.IB_Connection := UserSession.dbSourceRapoarte;

    qMain.IB_Transaction := UserSession.trSourceRapoarte;

IBOQuery does not have any property like "IB_SESSION", or Owner or similar.

Question

1. How can I be sure from design time (or run time if possible) that my IB_SESSION is created first (as I see that is required)? and from multiple discussion I understand this is the principal issue.

2. How to arrange my code to work with design time components?

3. Is there any demo project to explain this ?

tks a lot

Razvan