topic Re: Get PO Header data from subscreen in Application Development and Automation Discussions https://community.sap.com/t5/application-development-and-automation-discussions/get-po-header-data-from-subscreen/m-p/2732377#M634492 <HTML><HEAD></HEAD><BODY><P>In my PO, which have some customize item tag. In each tag, which have checkbox, input box in the screen. Now, i want based on some criteria to visible or invisible those component to the user, but those criteria information in the header. In the customize subscreen's soruce code, i saw that my ex-colleague have a code like this "get parameter id 'ZTRTYP' field l_trtyp". I think this mechanism is my expected, but i don't know how to use it. Thanks</P></BODY></HTML> Wed, 29 Aug 2007 10:26:56 GMT Former Member 2007-08-29T10:26:56Z Get PO Header data from subscreen https://community.sap.com/t5/application-development-and-automation-discussions/get-po-header-data-from-subscreen/m-p/2732375#M634490 <HTML><HEAD></HEAD><BODY><P>In PO, which several subscreen, in item's subscreen, i would like to get the header data such as company code for checking purpose, i saw the source can using get parameter mechanism to pass the information, but how can i set the parameter so that subscreen can the the parameter. Thanks!</P></BODY></HTML> Wed, 29 Aug 2007 09:58:00 GMT https://community.sap.com/t5/application-development-and-automation-discussions/get-po-header-data-from-subscreen/m-p/2732375#M634490 Former Member 2007-08-29T09:58:00Z Re: Get PO Header data from subscreen https://community.sap.com/t5/application-development-and-automation-discussions/get-po-header-data-from-subscreen/m-p/2732376#M634491 <HTML><HEAD></HEAD><BODY><P>can you explain you r requirement in details </P><P></P><P>i saw the source can using get parameter mechanism to pass the information</P></BODY></HTML> Wed, 29 Aug 2007 10:07:03 GMT https://community.sap.com/t5/application-development-and-automation-discussions/get-po-header-data-from-subscreen/m-p/2732376#M634491 Former Member 2007-08-29T10:07:03Z Re: Get PO Header data from subscreen https://community.sap.com/t5/application-development-and-automation-discussions/get-po-header-data-from-subscreen/m-p/2732377#M634492 <HTML><HEAD></HEAD><BODY><P>In my PO, which have some customize item tag. In each tag, which have checkbox, input box in the screen. Now, i want based on some criteria to visible or invisible those component to the user, but those criteria information in the header. In the customize subscreen's soruce code, i saw that my ex-colleague have a code like this "get parameter id 'ZTRTYP' field l_trtyp". I think this mechanism is my expected, but i don't know how to use it. Thanks</P></BODY></HTML> Wed, 29 Aug 2007 10:26:56 GMT https://community.sap.com/t5/application-development-and-automation-discussions/get-po-header-data-from-subscreen/m-p/2732377#M634492 Former Member 2007-08-29T10:26:56Z