How to create add-on of a system form in sap b1 9.0?

Question

Hi all,
I have a problem related to the creation of a system form add-on of sap b1 9.0.
I can develop some projects in visual basic, but about sap b1 add-on, I know how to package files of to install (.ard and .exe files) and I also know how to register .ard file in sap b1 9.0, So I tried to register all projects found in SDK sample folder that was correct.
I tried to do an example of project found in SDK Help Center.
But the problem I have to day related to the creation of system form add-on.
The steps I tried to do are:
1. I opened SAP B1 Studio for Microsoft Visual Studio
2. Right click my project and add the system form (Employee Master Data)
3 Connection string I used in Command line arguments   0030002C0030002C00530041005000420044005F00440061007400650076002C0050004C006F006D0056004900490056
4. I added one field (CFL of BPCode) to Employee Master Data.  I did n't add any reference because when I add UI API Vission 9.0 to system form or user form of sap b1 it gives errors in Menu.vb. I do know why.
5. I converted in 32 bit and build my project
6. I re_opened new visual studio 2010 for creating new project with SAP B1 AddOnInstaller.NET Wizard
7. From here I did every thing according to the video of Bryan Gomez
Creating and Registering SAP Add-on - YouTube
8. I registered my .ard file
9. But when I start my add-on it gives error (Add-on connection timed out)
The questions I want to ask,
1. If you are creating the add-on of system form Is there any other thing needed to do more than the above  I explained?.
2. Is it necessary to go in SDK code when you are using the system form like that?.
3. If it is necessary to add reference of UI API  in project, how to handle error occurs when we add that the reference to the project which is using a system form?.
Please anyone who has an idea he/she can help me.

Answer 1

Hi pallavi p,
That's good but as I said above when I add the reference of UI API Version 9.0 in the project which has the system form or user form of sap b1 it exactly gives errors in menu.vb of the project.
So let me give you the way you can try.
1. Open new project/ visual basic/ sap business one/ sap business one add-on project. and save it any where
2. Right click on your project
3. Add new item
4. Sap Business One
5. System form (Employee master data) or user form
6. Add
And then if your form is opened
7. Go to add the reference of UI API Version 9.0
8. Check errors found in menu.vb (or in OutPut)
So if it's possible try to solve that problem.
Please anyone can help me.