topic Re: ABAP in Application Development and Automation Discussions https://community.sap.com/t5/application-development-and-automation-discussions/abap/m-p/3074784#M729063 <HTML><HEAD></HEAD><BODY><P>Use chain and end chain under PAI. Create a module within chain and end chain and Do your validations as per your requirement. There are no settings to do that but you have to code yourself to achive that.</P></BODY></HTML> Wed, 28 Nov 2007 20:57:15 GMT former_member191735 2007-11-28T20:57:15Z ABAP https://community.sap.com/t5/application-development-and-automation-discussions/abap/m-p/3074783#M729062 <HTML><HEAD></HEAD><BODY><P>hi,</P><P>I have an urgent requirement.</P><P>I am doing module pool program</P><P>with table control</P><P>i have 4 fields A B C D</P><P>C and D are dates</P><P>Combinations of A and B can be repeated as long as the C DATE of the 2nd one is on/after the D date of the 1st record. Do NOT ALLOW a second A / B combination record with a C date earlier than a C of an earlier record , unless the second record has a D date which is PRIOR to the C date of the first record.</P><P>Points wil be rewarded</P><P>Thanks,</P><P>Kirthi.</P></BODY></HTML> Wed, 28 Nov 2007 20:53:49 GMT https://community.sap.com/t5/application-development-and-automation-discussions/abap/m-p/3074783#M729062 Former Member 2007-11-28T20:53:49Z Re: ABAP https://community.sap.com/t5/application-development-and-automation-discussions/abap/m-p/3074784#M729063 <HTML><HEAD></HEAD><BODY><P>Use chain and end chain under PAI. Create a module within chain and end chain and Do your validations as per your requirement. There are no settings to do that but you have to code yourself to achive that.</P></BODY></HTML> Wed, 28 Nov 2007 20:57:15 GMT https://community.sap.com/t5/application-development-and-automation-discussions/abap/m-p/3074784#M729063 former_member191735 2007-11-28T20:57:15Z