topic Cross Applications in Application Development and Automation Discussions https://community.sap.com/t5/application-development-and-automation-discussions/cross-applications/m-p/3039434#M719251 <HTML><HEAD></HEAD><BODY><P>Shall we use BAPIs for getting data from external system to SAP system and vice versa ? or is it a single way communication? pls explain</P></BODY></HTML> Fri, 02 Nov 2007 16:34:14 GMT Former Member 2007-11-02T16:34:14Z Cross Applications https://community.sap.com/t5/application-development-and-automation-discussions/cross-applications/m-p/3039434#M719251 <HTML><HEAD></HEAD><BODY><P>Shall we use BAPIs for getting data from external system to SAP system and vice versa ? or is it a single way communication? pls explain</P></BODY></HTML> Fri, 02 Nov 2007 16:34:14 GMT https://community.sap.com/t5/application-development-and-automation-discussions/cross-applications/m-p/3039434#M719251 Former Member 2007-11-02T16:34:14Z Re: Cross Applications https://community.sap.com/t5/application-development-and-automation-discussions/cross-applications/m-p/3039435#M719252 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>BAPI can only be used in SAP system. You can read data from other system using IDOC/ALE/files and pass the same to BAPI.</P><P></P><P>Please do not use multiple threads on the same topic.</P><P></P><P>Regards,</P><P>Atish</P></BODY></HTML> Fri, 02 Nov 2007 16:37:36 GMT https://community.sap.com/t5/application-development-and-automation-discussions/cross-applications/m-p/3039435#M719252 Former Member 2007-11-02T16:37:36Z