topic Re: Editable ALV Tree in Application Development and Automation Discussions

Editable ALV Tree

Former Member — Tue, 22 Jan 2008 19:21:06 GMT

Greetings,

Does have a good demo program (whether SAP's or not) on using an ALV Tree display that is editable to the user? I need to display information in a tree display (HU's and Contents) however I need to allow the user to be able to edit (add/delete/change) sub nodes and sub node contents. I was looking at BCALV_TREE_DEMO however that only shows displaying a tree.

Many thanks!

Re: Editable ALV Tree

Former Member — Tue, 22 Jan 2008 20:51:34 GMT

Take a look at 'BCALV_TREE_MOVE_NODE_TEST'

Regards,

Michael

Re: Editable ALV Tree

Former Member — Tue, 22 Jan 2008 21:02:10 GMT

Hi Joseph,

Check class CL_GUI_ALV_TREE for the following methods:

ADD_NODE

CHANGE_ITEM

CHANGE_NODE

DELETE_SUBTREE

EXPAND_NODE

EXPAND_NODES

These methods practically have all the functonality that you want.

Hope this helps.

Thanks

Sanjeev

Re: Editable ALV Tree

Former Member — Thu, 24 Jan 2008 16:25:28 GMT

I can't seem to find 'BCALV_TREE_MOVE_NODE_TEST' in my SAP system, we're running 46C perhaps this application/demo came out after 46C?

Sanjeev - Do you have a sample code or demo app that shows how to instituted these methods?