https://community.sap.com/t5/application-development-and-automation-discussions/dropdown-in-alvtree/m-p/1881949#M370278 <HTML><HEAD></HEAD><BODY><P>hi </P><P> i m new to abap can u plz explain me the concept of ALVTree</P></BODY></HTML> Tue, 23 Jan 2007 11:32:24 GMT Former Member 2007-01-23T11:32:24Z https://community.sap.com/t5/application-development-and-automation-discussions/dropdown-in-alvtree/m-p/1881946#M370275 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P>how can I customize (layout?, fieldcatalog?) to gain effect of dropdown menu in cell when the cell is edited. I use "cl_gui_alv_tree"</P></BODY></HTML> Wed, 17 Jan 2007 12:24:47 GMT https://community.sap.com/t5/application-development-and-automation-discussions/dropdown-in-alvtree/m-p/1881946#M370275 Former Member 2007-01-17T12:24:47Z https://community.sap.com/t5/application-development-and-automation-discussions/dropdown-in-alvtree/m-p/1881947#M370276 <HTML><HEAD></HEAD><BODY><P>I finally found solution</P></BODY></HTML> Tue, 23 Jan 2007 11:28:09 GMT https://community.sap.com/t5/application-development-and-automation-discussions/dropdown-in-alvtree/m-p/1881947#M370276 Former Member 2007-01-23T11:28:09Z https://community.sap.com/t5/application-development-and-automation-discussions/dropdown-in-alvtree/m-p/1881948#M370277 <HTML><HEAD></HEAD><BODY><P>what is the solution can you share please</P><P></P><P>It will useful to others</P></BODY></HTML> Tue, 23 Jan 2007 11:31:15 GMT https://community.sap.com/t5/application-development-and-automation-discussions/dropdown-in-alvtree/m-p/1881948#M370277 Former Member 2007-01-23T11:31:15Z https://community.sap.com/t5/application-development-and-automation-discussions/dropdown-in-alvtree/m-p/1881949#M370278 <HTML><HEAD></HEAD><BODY><P>hi </P><P> i m new to abap can u plz explain me the concept of ALVTree</P></BODY></HTML> Tue, 23 Jan 2007 11:32:24 GMT https://community.sap.com/t5/application-development-and-automation-discussions/dropdown-in-alvtree/m-p/1881949#M370278 Former Member 2007-01-23T11:32:24Z https://community.sap.com/t5/application-development-and-automation-discussions/dropdown-in-alvtree/m-p/1881950#M370279 <HTML><HEAD></HEAD><BODY><P>Unfortunatelly editing cl_gui_alv_tree isn't possible, trees are used only for displaying data. only one thing which we can edit/chenge is to select/deselect checkboxes.</P><P>Dropdowns we can set the same way as we do in alv_grid but this is useless because we can't edit tree <SPAN __jive_emoticon_name="sad"></SPAN></P><P></P><P>@new abaper Neha Gupta: look into demos called:</P><P>BCALV_TREE_01 ALV tree control: build up the hierarchy tree </P><P>BCALV_TREE_02 ALV tree control: event handling </P><P>BCALV_TREE_03 ALV tree control: use an own context menu </P><P>BCALV_TREE_04 ALV tree control: add a button to the toolbar </P><P>BCALV_TREE_05 ALV tree control: add a menu to the toolbar </P><P>BCALV_TREE_06 ALV tree control: Icon column and icon for nodes/items </P><P>BCALV_TREE_DEMO Demo for ALV tree control </P><P>BCALV_TREE_DND ALV tree control: Drag &amp; Drop within a hierarchy tree </P><P>BCALV_TREE_DND_MULTIPLE ALV tree control: Drag &amp; Drop within a hierarchy tree </P><P>BCALV_TREE_EVENT_RECEIVER Include BCALV_TREE_EVENT_RECEIVER </P><P>BCALV_TREE_EVENT_RECEIVER01 </P><P>BCALV_TREE_ITEMLAYOUT ALV Tree: Change Item Layouts at Runtime </P><P>BCALV_TREE_MOVE_NODE_TEST Demo for ALV tree control </P><P>BCALV_TREE_SIMPLE_DEMO Program BCALV_TREE_SIMPLE_DEMO </P><P>BCALV_TREE_VERIFY Verifier for ALV Tree and Simple ALV Tree </P><P></P><P>I thinh whis demos explains you a lot</P><P></P><P>If you don't like old SAP way of creating controls on screen you can use new one. Look into finction group SALV for more details and thoose demos to see how this is working</P><P></P><P>SALV_DEMO_TREE_DATA_UPDATE Demonstration Program for ALV OM Tree: Changed Data </P><P>SALV_DEMO_TREE_EVENTS Demonstration Program for ALV OM Tree: Events </P><P>SALV_DEMO_TREE_FUNCTIONS Demonstration Program for ALV OM Tree: Functions </P><P>SALV_DEMO_TREE_METADATA Demonstration Program for ALV OM Tree: Metadata </P><P>SALV_DEMO_TREE_SELECTIONS Demonstration Program for ALV OM Tree: Selections </P><P>SALV_DEMO_TREE_SETTINGS Demonstration Program for ALV OM Tree: Settings </P><P>SALV_DEMO_TREE_SIMPLE Demonstration Program for ALV OM Tree</P><P></P><P>Message was edited by: </P><P> Tomasz Suchanek</P></BODY></HTML> Tue, 23 Jan 2007 11:37:07 GMT https://community.sap.com/t5/application-development-and-automation-discussions/dropdown-in-alvtree/m-p/1881950#M370279 Former Member 2007-01-23T11:37:07Z