Hi all, 

I am developing an app using ACCPAC libraries:

I have difficulty to do an Order Entry from my application, especially on setting the value of CUSTOMER (OE0520) and ITEM(OE0500), to do RecordCreate(ACCPAC.Advantage.ViewRecordCreate.Insert) function

the error is: 

System.Runtime.InteropServices.COMException (0x80004005): Error HRESULT E_FAIL has been returned from a call to a COM component.
at AccpacCOMSVR.AccpacSvrViewFieldClass.set_Value(Object& pVal)
at ACCPAC.Advantage.Server.View.FieldSetValue(FieldValue fieldValue, Boolean verify)
at ACCPAC.Advantage.ViewField.SetValue(Object newValue, Boolean verify)

Above error happen while trying to set value for CUSTOMER: _viewOEHeader.Fields.FieldByName("CUSTOMER").SetValue("AA000001", true);

Other fields where the data is not consider derived from other tables or KEY can be set successfully.

this is what I have done:

- username and password is correct

- I have followed the sequence to open session, open dblink, set array etc in the macro that I record from OE1100. 

- open Visual Studio as Admin and run / open the application as Admin

but same error result.

Please help. Thank you.