topic alv tree report in Application Development and Automation Discussions https://community.sap.com/t5/application-development-and-automation-discussions/alv-tree-report/m-p/1737008#M320494 <HTML><HEAD></HEAD><BODY><P>hi all,</P><P>in alv tree pgm when we use</P><P>LIST_VIEWER type ref to CL_GUI_ALV_GRID</P><P>the node_key of MTREESNODE can take upto 12 char only.</P><P>Now i have a requirement werein i need to pass few table names which are more than 12 char.I have created a z.... structure f same MTREESNODE with the node_key of 16 char.Now when i debugg the pgm i can see that since CL_GUI_ALV_GRID is a global class it still accepts the same 12 char format.</P><P>can any one suggest how could i pass value more than 12 char for node_key of MTREESNODE.</P><P>Thanks</P><P>avinash</P></BODY></HTML> Thu, 14 Dec 2006 15:18:59 GMT Former Member 2006-12-14T15:18:59Z alv tree report https://community.sap.com/t5/application-development-and-automation-discussions/alv-tree-report/m-p/1737008#M320494 <HTML><HEAD></HEAD><BODY><P>hi all,</P><P>in alv tree pgm when we use</P><P>LIST_VIEWER type ref to CL_GUI_ALV_GRID</P><P>the node_key of MTREESNODE can take upto 12 char only.</P><P>Now i have a requirement werein i need to pass few table names which are more than 12 char.I have created a z.... structure f same MTREESNODE with the node_key of 16 char.Now when i debugg the pgm i can see that since CL_GUI_ALV_GRID is a global class it still accepts the same 12 char format.</P><P>can any one suggest how could i pass value more than 12 char for node_key of MTREESNODE.</P><P>Thanks</P><P>avinash</P></BODY></HTML> Thu, 14 Dec 2006 15:18:59 GMT https://community.sap.com/t5/application-development-and-automation-discussions/alv-tree-report/m-p/1737008#M320494 Former Member 2006-12-14T15:18:59Z Re: alv tree report https://community.sap.com/t5/application-development-and-automation-discussions/alv-tree-report/m-p/1737009#M320495 <HTML><HEAD></HEAD><BODY><P>Hi Avinash,</P><P></P><P>You can use a column tree where you can have item nodes which accept more than 12 character and use it along with the ALV grid control..</P><P></P><P>Regards,</P><P>Sourabh</P></BODY></HTML> Fri, 15 Dec 2006 03:54:39 GMT https://community.sap.com/t5/application-development-and-automation-discussions/alv-tree-report/m-p/1737009#M320495 sourabhshah 2006-12-15T03:54:39Z