saprfc

问题 I would like to execute RFC function on explicit destination using JCo. I've modified existing JCo StepByStepClient.java and I'm able to execute RFC function exactly the same way like using Sap GUI "se37" when the "RFC target sys" field is empty . For my demo purposes I was invoking "TH_USER_LIST" function. Then I registered my own JCo server with Program Id "MY_PROG_ID", then added tcpip destination "MY_DEST" using "sm59" with "Registered Server Program"="MY_PROG_ID". I'm now able to invoke

来源： https://stackoverflow.com/questions/7448214/universal-function-module-to-retrieve-sap-table-data

问题 When a program is running in SAP ECC, the "system stack" stores all global variable irrespective of what modules/programs are called in that single session. When it's calling RFC-enabled Function Modules (FM), a new system stack is created in the called system and only the export parameters defined in the called FM can be retrieved in ECC when the called FM has finished. Is there a way to access another system stack's global variables in ABAP? For example, in my case: The FM BAPI_MATERIAL

问题 When a program is running in SAP ECC, the "system stack" stores all global variable irrespective of what modules/programs are called in that single session. When it's calling RFC-enabled Function Modules (FM), a new system stack is created in the called system and only the export parameters defined in the called FM can be retrieved in ECC when the called FM has finished. Is there a way to access another system stack's global variables in ABAP? For example, in my case: The FM BAPI_MATERIAL

问题 When a program is running in SAP ECC, the "system stack" stores all global variable irrespective of what modules/programs are called in that single session. When it's calling RFC-enabled Function Modules (FM), a new system stack is created in the called system and only the export parameters defined in the called FM can be retrieved in ECC when the called FM has finished. Is there a way to access another system stack's global variables in ABAP? For example, in my case: The FM BAPI_MATERIAL

问题 I need to update some fields of Physical samples in SAP ERP: List of columns which are in the table QPRS : ABINF: Storage Information ABDAT: Storage Deadline ABORT: Storage Location List of fields which correspond to statuses (table JEST ): Sample Was Stored: status I0363 (short code in Status History: "STRD") Sample Consumed/Destroyed: status I0362 (short code in Status History: "USED") Is there a RFC-enabled function module to update these fields? Thanks. 来源： https://stackoverflow.com

问题 I am trying to get a document from SAP DMS using SAP.Net Connector 3.0. I need to get the document and display in ASP.Net. I am using "BAPI_DOCUMENT_CHECKOUTVIEW2" for calling the function. But when the invoke method is called, "RFC callback server not available" error is thrown. The code i have used is below. ... sap.RfcRepository repo = prd.Repository; sap.IRfcFunction testBapi = repo.CreateFunction("BAPI_DOCUMENT_CHECKOUTVIEW2"); testBapi.SetValue("DOCUMENTNUMBER", docNumber); testBapi

问题 I'm having a problem with the SAP RFC when I'm trying to download some tables. When I try to create the connection I get the following error: Bad Variant Type I checked the regedit registry for RFC and it is all right. The IT installed the SAP 7.50, but I'm unable to use such version cause it does not allow me to download some tables that I need, so I asked them to make the downgrade to the 7.40 version of SAP. The problem started just there. Public Sub conecta_sap() Set ctlLogon =

问题 I want to get some data from an SAP Server to my C# Programm in Visual Studio. The connection between the SAP and the program is already working but I don't really know how to get the data from the Server into the program. namespace ConsoleApp1 { class Program //: IDestinationConfiguration { static void Main(string[] args) { fn f = new fn(); RfcDestination destination = f.GetRfcDestination("vhcalnplci", "brachi", "Abap2017", "001", "EN", "vhcalnplci", "00", "20", "10"); RfcSessionManager

问题 Well, 'm using SapConnector dll to make RFC from .Net to SAP. When I use dll in a Windows form application, everything is fine, but when I try to make connection in ASP.Net Web Site or Web Applcation a get an error; Bad Variant Type if (Connector.StartConnection()) { try { Connector.AddFunction("Z_SCL_SOMETHING"); Connector.AddFunctionInputParameter("WPERNR", "999999"); Connector.CallFunction(); } } I get the error in this line; Connector.AddFunction("Z_SCL_SOMETHING"); Another weird case is