Is_OPTIONS.StringValue("TEXT") = "(MATNR = '4711')" // WHERE clause Var it_OPTIONS as RFCTableMBS = f.TableValue("OPTIONS") the select options of the where clause as tables parameter: OPTIONS.the name of the table as import parameter: QUERY_TABLE.The function module RFC_READ_TABLE has two parameters: Var f as RFCFunctionMBS = fd.CreateFunction var fd as RFCFunctionDescriptionMBS = ("RFC_READ_TABLE") Exporting key values to SAPįor exporting the key values to the SAP function module you must load a functions description and create a data container for executing the function module. With this standard RFC module you can get the content of a database table and/or the SAP data dictionary description of this table.
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This example calls the SAP function module RFC_READ_TABLE. To understand the import and export parameters you must look out of the SAP function module in the surrounding world. If you are calling a SAP Function Module you will export key values to SAP and you will receive data or i.e. MessageBox r.message Calling an SAP Function Module
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If the connection fails you will get the reason with: Exception r As RFCErrorExceptionMBS Please note if you have a router string you must build the host name (ashost) with a concatenation of router string and host name like this: loginParams.Value("ashost") = + "/H/" + Var ConnectionToSAP As New RFCConnectionMBS(loginParams) LoginParams.Value("passwd") = "MyPassword" Messagebox RFCModuleMBS.LibraryLoadErrorMessageĪnd if the LibPath is set you can do the logon as second step: var loginParams As New Dictionary If the setting of the LibPath fails then send the error message: If not RFCModuleMBS.LoadLibrary(LibFile) Then I’ve copied the SAP libraries with the Xojo build settings into the application resource folders. Var LibPath As String = Ĭall RFCModuleMBS.SetCurrentWorkingDirectory(libPath) Var LibFile as FolderItem = MacOsFolder.Child("libsapnwrfc.dylib") MessageBox("DYLD_LIBRARY_PATH variable not set") If System.EnvironmentVariable("DYLD_LIBRARY_PATH") = "" Then System.EnvironmentVariable("DYLD_LIBRARY_PATH") = MacOsFolder.NativePath get the actual folder and handle the exception
Xojo mbs mask text windows#
In Windows you have some DLL’s around SAPNWRFC.DLL and on macOS you have some DYLIB’s around LIBSAPNWRFC.DYLIB.
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Xojo mbs mask text software#
If you work with large companies, you’ve most likely heard of SAP, a widely used enterprise software solution.