https://community.sap.com/t5/application-development-and-automation-discussions/hoe-to-use-flat-structure/m-p/4027956#M962573 <HTML><HEAD></HEAD><BODY><P>i tried to display po history through MECDGRID structure but it through an error ........ you cannot use structure as component.</P><P></P><P>please help me for this</P></BODY></HTML> Thu, 12 Jun 2008 08:33:22 GMT Former Member 2008-06-12T08:33:22Z https://community.sap.com/t5/application-development-and-automation-discussions/hoe-to-use-flat-structure/m-p/4027956#M962573 <HTML><HEAD></HEAD><BODY><P>i tried to display po history through MECDGRID structure but it through an error ........ you cannot use structure as component.</P><P></P><P>please help me for this</P></BODY></HTML> Thu, 12 Jun 2008 08:33:22 GMT https://community.sap.com/t5/application-development-and-automation-discussions/hoe-to-use-flat-structure/m-p/4027956#M962573 Former Member 2008-06-12T08:33:22Z https://community.sap.com/t5/application-development-and-automation-discussions/hoe-to-use-flat-structure/m-p/4027957#M962574 <HTML><HEAD></HEAD><BODY><P>Hi ruplai,</P><P></P><P>U have to use in this way</P><P></P><P>Data:po type MECDGRID occurs 0 with header line.</P><P></P><P>you cannot use structure as component.</P><P></P><P>you have to use this as internal table.</P><P></P><P><SPAN __default_attr="red" __jive_macro_name="color"><STRONG>&lt;REMOVED BY MODERATOR&gt;</STRONG></SPAN></P><P></P><P>Thanks</P><P></P><P>Edited by: Alvaro Tejada Galindo on Jun 12, 2008 7:30 PM</P></BODY></HTML> Thu, 12 Jun 2008 09:00:36 GMT https://community.sap.com/t5/application-development-and-automation-discussions/hoe-to-use-flat-structure/m-p/4027957#M962574 Former Member 2008-06-12T09:00:36Z