https://community.sap.com/t5/application-development-and-automation-discussions/ccundo-function-module-bapi/m-p/362275#M7732 <P>Got it; look at the badi_ecm_undo usage in transaction CCUNDO. This badi is used by SAP for the implementation of the undo itself. The two methods could be called from a custom abap report/class after identifying the change numbers (AENNR) used for a certain object (in my case: a BOM). All "undo" need to take place in the reverse order they have been done (hint: AEOI datuv and aedif).</P> Mon, 28 Nov 2016 10:08:46 GMT Former Member 2016-11-28T10:08:46Z https://community.sap.com/t5/application-development-and-automation-discussions/ccundo-function-module-bapi/m-p/362274#M7731 <P>hi,</P><P>CCUNDO allows to undo changes, e.g on BOMs or Materials. Does anyone know a way to automatically undo this changes by (abap) calling a BAPI or Function module? While looking at the code of transaction CCUNDO, I could not find a way.</P><P>Thanks for any hint or idea.</P> Thu, 24 Nov 2016 16:22:36 GMT https://community.sap.com/t5/application-development-and-automation-discussions/ccundo-function-module-bapi/m-p/362274#M7731 Former Member 2016-11-24T16:22:36Z https://community.sap.com/t5/application-development-and-automation-discussions/ccundo-function-module-bapi/m-p/362275#M7732 <P>Got it; look at the badi_ecm_undo usage in transaction CCUNDO. This badi is used by SAP for the implementation of the undo itself. The two methods could be called from a custom abap report/class after identifying the change numbers (AENNR) used for a certain object (in my case: a BOM). All "undo" need to take place in the reverse order they have been done (hint: AEOI datuv and aedif).</P> Mon, 28 Nov 2016 10:08:46 GMT https://community.sap.com/t5/application-development-and-automation-discussions/ccundo-function-module-bapi/m-p/362275#M7732 Former Member 2016-11-28T10:08:46Z