To Add a Node in Tree?

[former_member194669]

Hi,

I am using the class cl_gui_alv_tree_simple, I need to add a node after tree displayed in the screen?

I tried to use method TREE_ADD_NODE , but this found protected.

Thanks

aRs

[former_member194669]

Hi,

I am using the class cl_gui_alv_tree_simple, I need to add a node after tree displayed in the screen?

I tried to use method TREE_ADD_NODE , but this found protected.

Thanks

aRs

[Former Member]

Hi,

You can use this method

DATA obj_tree1 TYPE REF TO cl_gui_alv_tree.

CALL METHOD obj_tree1->add_node

EXPORTING

i_relat_node_key = p_relat_key

i_relationship = cl_gui_column_tree=>relat_last_child

i_node_text = l_node_text

is_outtab_line = rs_main

it_item_layout = lt_item_layout

IMPORTING

e_new_node_key = p_node_key.

Hope this will solve your problem.

Award points if it helps.

-Gaurang

[Former Member]

Hi,

There is a method <b>ADD_NODES</b> in the class cl_gui_alv_tree_simple, which is a public method and it can be used to add nodes to your tree.

Regards,

Abdul

[Former Member]

Hi,

Check the following program in the link:

http://www.sap-img.com/abap/how-to-create-tree-control.htm

REgards,

Bhaskar