The report SALV_DEMO_TREE_SETTINGS demonstrates the SALV TREE functionality cl_salv_tree (Fullscreen Tree) with a focus on setting a number of specific properties of items and nodes including
Display the leaves with checkboxes
Change the folder icons
Remove Nodes
Note: If there is no data displayed within the ALV tree report on your system you may be able to create the data by executing report BCALV_GENERATE_ALV_T_T2</p>
ABAP code to call this SAP report using the submit statement
SUBMIT SALV_DEMO_TREE_SETTINGS. “Basic submit
SUBMIT SALV_DEMO_TREE_SETTINGS AND RETURN. “Return to original report after report execution complete
SUBMIT SALV_DEMO_TREE_SETTINGS VIA SELECTION-SCREEN. “Display selection screen of the submitted report to the user
See more syntax options for the ABAP SUBMIT statement
Text pool values
Selection Text: P_AMOUNT = Number of Data Records
Selection Text: P_FULL = Full Screen
Selection Text: P_TREE = Tree on Screen
Title: Demonstration Program for ALV OM Tree: Settings
Text Symbol: 001 = Flight Price
Text Symbol: B01 = Delete
Text Symbol: B02 = Delete Selected Nodes
Text Symbol: H01 = This is the header area
Text Symbol: H02 = This is the footer area
Text Symbol: HD1 = Hierarchy
Text Symbol: HI1 = Checked
Text Symbol: HT1 = This is the hierarchy column
Text Symbol: I08 = ‘added_function’ Event for Function Code:
Text Symbol: I09 = ‘before_user_command’ Event for Function Code:
Text Symbol: I10 = ‘after_user_command’ Event for Function Code:
SAP Module / Component
Basis Components -> Basis Services / Communication Interfaces -> SAP List Viewer(BC-SRV-ALV)
