SAPbobsCOM2005.dll and Delphi 6

[Former Member]

Hi

I am starting work on a project using Delphi 6 (update2) using Business One DLL SAPBoBscom2005.dll

I have imported the type library and have Business One Components on my palette

When I use the Company component I can access

company.getcompanylist.recordcount

company.getcompanylist.fields.count etc successfully

But when I try to access company.getcompanylist.getAsXML I get an Access Violation error :

1008AC03 in module SAPBOBSCOM2005.dll

Anybody else experience this ? should I change to Delphi 2005 as the project is just starting?

Any advice appreciated

[Former Member · Accepted solution]

Hi Iqubal,

It is nice to see some one working on DELPHI in developement of SAP Business One .

i have tried it on DELPHI 5 and DELPHI 7 it is working,

can i know whether u r getting this problem only for Company componet or while useing other document also..

Regards

shoban

[Former Member · Accepted solution]

Hi Shoban

Thanks for your reply

I have only tried the Company component

maybe it is something I am doing wrong in the way I am calling company

1. new project

2. add company component : company1

3. add button component button1

4. add panel component panel1

5. add panel component panel2

6. add panel component panel3

button1 onclick event:

company1.language := ln_english;

company1.Server := 'devsap';

panel1.Caption := inttostr(company1.GetCompanyList.RecordCount);

if company1.Connected then

begin

panel2.Caption := 'con';

end

else

begin

panel2.Caption := 'dis';

end;

end;

panel3.caption := company1.GetCompanyList.GetAsXML;

when run I get Access violation error

if I remove line

panel3.caption := company1.GetCompanyList.GetAsXML;

it runs ok and I get the recordcount '2' which is correct showing on panel1 and panel2 shows 'dis' for disconnected

any ideas

by the way I loaded Delphi 2006 and it does the same

Rgds

Iqbal

[former_member185703 · Accepted solution]

Hi Iqbal,

Unless you did in the meantime you should check-out the available documentation (SDK Helpcenter) + the E-learning.

Please go to the SAP Business One Developer Area here on SDN at https://www.sdn.sap.com/irj/sdn/developerareas/businessone.

The reason why you run into the error is simply that you don't call Connect() to connect to a company DB...

This is step 1 in any sample + the training material.

Even working with Delphi / Pascal doesn't exempt you from connecting before working with the connection

Thanks,

Frank (once having programmed with Turbo Pascal...)