Enjoy SAP Tree control on left of FV60 should be hide by default.

HI ALL,
Enjoy SAP Tree control on left of FV60 should be hide by default. I want to know the procedure to do this.
when we park a document with tree on next time tree comes by default. and when we park a document with tree off next time tree comes off by default.
But i need tree should not come in any case by default.
Thanks.

Hi,
You are already work on SAP. If I am in your position, I would grab the opportunity. You have every opportunity to learn on a live environment. If you work hard and I am sure you would be more confident in the next coming years. It would be a real opportunity for you to learn many thing. I know it is difficult time being a lone person, but, you have ample opportunity.
If you are confident, going for certification is NOT a bad a idea. You can pass the certification and prove the commitment that you have for continuous learning. Your employer would surely recognize your efforts. But, in my opinion, you should work at the same place for next an year or so. Then, you can think of continuing or moving to other employer.
Hope this helps.
Kind Regards,
Ravi

Similar Messages

LV7 Tree control Modify Left Cell String

Is it possible to modify the "Left Cell String" of a tree node - I can't find the appropriate method or property to do this.
Cheers,
Wayne

Pleeeeaaaasssseee don't use stacked sequence structures. Use flat sequence structures if you need to. And even then in your code you can eliminate most of them by using property nodes and error wires appropriately..
Look at https://decibel.ni.com/content/docs/DOC-4519. Use Defer Panel updates to speed up the execution when updating multiple tree control properties.
See attached modified VI.
Attachments:
TreeExampleMOD.vi ‏27 KB

Changing size area with help of mouse for custom tree control....

Hi,
I was creating a module pool program where I get tree control on left handise and HTML viewer on right hand side taking the help of example 'SAPSIMPLE_TREE_CONTROL_DEMO' . But I wanted the left hand side custom control adjustable i.e I move the size area by using mouse. (The way it happens in SAP standard screen) How can I do this ?
Please hlep.
Regards,
Jainam,

Solved it myself. I have to use split container for this....

FV60 Tree should be off by default

HI,
I want to switch off tree option on left of FV60 screen, By default tree option should be off when user runs the FV60.
Thanks.

hello mattbc, could you go to the firefox ''menu ≡ > help ? > troubleshooting information'', copy the contents of that page and paste them here into a reply on the forum? this might give us a clue what is going on...

Please, I need help in this,How to make a tree control appear from right to left ??

i working on Arabic project in which we use a tree control and i want it to display its branches from right to left .
i tried to rotate it but it doesn't work because the disclosure triangle still appear on the left .
i ask if there is any thing to mirror the tree control ,and ask if this mirroing will work or not?

You'll need to modify the layout logic of your renderer.
Here's a simple example that extends the default tree renderer and overrides the updateDisplayList method(). It will probably need more work. Set textAlign="right" on your Tree control when you use this renderer. You'll also need to supply a disclosure icon that points in the opposite direction.
package
    import mx.controls.treeClasses.TreeItemRenderer;
    import mx.controls.treeClasses.TreeListData;
    public class RightToLeftTreeItemRenderer extends TreeItemRenderer
        override protected function updateDisplayList(unscaledWidth:Number,
                                                  unscaledHeight:Number):void
            super.updateDisplayList(unscaledWidth, unscaledHeight);
            var startx : Number = data ? TreeListData( listData ).indent : 0;
            startx = unscaledWidth - startx;
            if ( disclosureIcon )
                disclosureIcon.x = startx - disclosureIcon.width;
                startx = disclosureIcon.x;
            if ( icon )
                icon.x = startx - icon.width;
            if ( label )
                label.x = 0;

SAP GUI hangs up - tree control

Hi,
I have written an ABAP program to display a report in tree format. This tree(designed using SAPGUI tree control) has close to 75K nodes. When I exit from this application(report), the SAPGUI hangs up. It takes about 25-30 minutes to exit this report program.
Further analysis tells me that it is only the front end process and NOT the runtime of the program. I am using Windows.
I am not sure how much this forum is relevant to this problem. But, any inputs on the reason for a slow performing GUI is appreciated.
Thanks,
Hema

There are some known performance issues with older patchlevels, since you neither mention, what GUI version you use and which patchlevel I would just recommend updating to 7.20 and the latest patchlevel and try again.
If that doesn't help the only thing left is to decrease the amount of data being sent to the frontend.
Markus

How to use Tree control like a Tree in SAP HANA Live Browser?

Hello SDN!
I need a Tree control such as following:
As I understand, there is no such standard control in SAPUI5 control library. Is it possible to use this control? If yes, how I can embed it in my app?
Regards,
Lev

Hi Sandip!
Thanks for your tip. I've applied this example to my app. Tree is working now, but this is a little problem - on each expand/collapse and click on treeItem the onAfterRendering() method called. It means that the complete rerender of tree executed which looks not good. How I can avoid this?
Lev

Error calling a method of the tree control in BDC

I'm connecting two systems Iplan(project management tool) with SAP PS using SAP XI.
I've written an BDC(RFC) to assign people for the activity in an project(cj20n) it works fine in the foreground. But it doesn't work in the background.It doesn't give me error also.I've sap all authorization.
When I connect with XI its throwing me an error "Error calling a method of the tree control" message type A (using the same user to connect r3). I believe something we should do prior handling the tree control in a BDC. IF any body come across this situation please let me know. your help is appreciated.
Regards
Anand

BDCs over enjoy transactions do not get along together. The containers and controls is more of a gui thing, and in background sometimes the BDC has a hard time with them. I would suggest using the non-enjoy tcode instead, CJ20.
Regards,
Rich Heilman

Control Framework tree control event not trigerring

The event handle_node_double_click is not trigerring on the tree controls . I want to display the contents of the nodes on the text editor on trigerring of this event
*& Report ZCONTROLS_TREE_TEDIT_SPITTER
REPORT zcontrols_tree_tedit_spitter.
DATA : editor TYPE REF TO cl_gui_textedit,
 tree TYPE REF TO cl_gui_simple_tree.
DATA : container TYPE REF TO cl_gui_custom_container,
 splitter TYPE REF TO cl_gui_easy_splitter_container,
 right TYPE REF TO cl_gui_container,
 left TYPE REF TO cl_gui_container.
DATA : node_itab LIKE node_str OCCURS 0.
 CLASS EVENT_HANDLER DEFINITION
CLASS event_handler DEFINITION.
PUBLIC SECTION.
 METHODS : handle_node_double_click
 FOR EVENT NODE_DOUBLE_CLICK OF cl_gui_simple_tree
 IMPORTING node_key.
ENDCLASS. "EVENT_HANDLER DEFINITION
 CLASS EVENT_HANDLER IMPLEMENTATION
CLASS event_handler IMPLEMENTATION.
METHOD handle_node_double_click.
perform node_double_click using node_key.
ENDMETHOD. "HANDLE_NODE_DOUBLE_CLICK
ENDCLASS. "EVENT_HANDLER IMPLEMENTATION
data : handler1 type ref to event_handler.
START-OF-SELECTION.
CALL SCREEN 9001.
*& Module start OUTPUT
 text
MODULE start OUTPUT.
SET PF-STATUS 'ZSTAT1'.
IF container IS INITIAL.
 CREATE OBJECT container
 EXPORTING
 container_name = 'CONTAINER_NAME'
 EXCEPTIONS
 cntl_error = 1
 cntl_system_error = 2
 create_error = 3
 lifetime_error = 4
 lifetime_dynpro_dynpro_link = 5
 OTHERS = 6
 IF sy-subrc <> 0.
 MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
 WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
 ENDIF.
 CREATE OBJECT splitter
 EXPORTING
 parent = container
 orientation = 1
 name = 'Mohit'
 EXCEPTIONS
 cntl_error = 1
 cntl_system_error = 2
 OTHERS = 3
 IF sy-subrc <> 0.
 MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
 WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
 ENDIF.
 left = splitter->top_left_container.
 right = splitter->bottom_right_container.
 CREATE OBJECT editor
 EXPORTING
 parent = right
 name = 'MohitEditor'
 EXCEPTIONS
 error_cntl_create = 1
 error_cntl_init = 2
 error_cntl_link = 3
 error_dp_create = 4
 gui_type_not_supported = 5
 OTHERS = 6
 IF sy-subrc <> 0.
 MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
 WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
 ENDIF.
 CREATE OBJECT tree
 EXPORTING
 parent = left
 node_selection_mode = tree->node_sel_mode_single
 name = 'MohitTree'
 EXCEPTIONS
 lifetime_error = 1
 cntl_system_error = 2
 create_error = 3
 failed = 4
 illegal_node_selection_mode = 5
 OTHERS = 6
 IF sy-subrc <> 0.
 MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
 WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
 ENDIF.
 PERFORM fill_tree.
 CALL METHOD tree->add_nodes
 EXPORTING
 table_structure_name = 'NODE_STR'
 node_table = node_itab
 EXCEPTIONS
 error_in_node_table = 1
 failed = 2
 dp_error = 3
 table_structure_name_not_found = 4
 OTHERS = 5.
 IF sy-subrc <> 0.
 MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
 WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
 ENDIF.
create object handler1.
set handler handler1->handle_node_double_click for tree.
ENDIF.
ENDMODULE. " start OUTPUT
*& Module USER_COMMAND_9001 INPUT
 text
MODULE user_command_9001 INPUT.
CALL METHOD cl_gui_cfw=>dispatch.
ENDMODULE. " USER_COMMAND_9001 INPUT
*& Form fill_tree
 text
--> p1 text
<-- p2 text
FORM fill_tree .
DATA : node LIKE node_str.
CLEAR node.
node-node_key = 'head_mohit'.
node-isfolder = 'X'.
node-text = 'Mohit'.
APPEND node TO node_itab.
CLEAR node.
node-node_key = 'Child1'.
node-relatkey = 'head_mohit'.
node-relatship = cl_gui_simple_tree=>relat_last_child.
node-text = 'Mohit is the best '.
APPEND node TO node_itab.
CLEAR node.
node-node_key = 'Child2'.
node-relatkey = 'head_mohit'.
node-relatship = cl_gui_simple_tree=>relat_last_child.
node-text = 'Mohit is the bestest '.
APPEND node TO node_itab.
CLEAR node.
node-node_key = 'head_JAIN'.
node-isfolder = 'X'.
node-text = 'jAIN'.
APPEND node TO node_itab.
CLEAR node.
node-node_key = 'Child3'.
node-relatkey = 'head_JAIN'.
node-relatship = cl_gui_simple_tree=>relat_next_sibling.
node-text = 'cnh INDIA '.
APPEND node TO node_itab.
CLEAR node.
node-node_key = 'Child4'.
node-relatkey = 'head_JAIN'.
node-relatship = cl_gui_simple_tree=>relat_last_child.
node-text = 'SAP '.
APPEND node TO node_itab.
ENDFORM. " fill_tree
*& Form node_double_click
 text
 -->P_NODE_KEY text
form node_double_click using p_node_key type TV_NODEKEY.
DATA : node LIKE node_str.
DATA textline(256).
DATA text_table LIKE STANDARD TABLE OF textline.
READ TABLE node_itab WITH KEY node_key = p_node_key
 INTO node.
endform. " node_double_click
*& Module exit INPUT
 text
module exit input.
CASE sy-ucomm.
 WHEN 'EXIT'.
 LEAVE PROGRAM.
ENDCASE.
endmodule. " exit INPUT

Hello Mohit
Here is a sample routine (taken from BCALV_TREE_02) which you have to add and adapt for your report. It does two things:
1. Register events that should be handled (required but not sufficient for event handling)
2. Set event handler for registered events
The first step is different from ALV grid controls because here all events are already registered with the control (not the control framework).
Set the event handler (statement SET HANDLER) registers the event handling with the control framework.
FORM register_events.
*§4. Event registration: tell ALV Tree which events shall be passed
* from frontend to backend.
DATA: lt_events TYPE cntl_simple_events,
 l_event TYPE cntl_simple_event,
 l_event_receiver TYPE REF TO lcl_tree_event_receiver.
*§4a. Frontend registration(i): get already registered tree events.
* The following four tree events registers ALV Tree in the constructor
* method itself.
* - cl_gui_column_tree=>eventid_expand_no_children
* (needed to load data to frontend when a user expands a node)
* - cl_gui_column_tree=>eventid_header_context_men_req
* (needed for header context menu)
* - cl_gui_column_tree=>eventid_header_click
* (allows selection of columns (only when item selection activated))
* - cl_gui_column_tree=>eventid_item_keypress
* (needed for F1-Help (only when item selection activated))
* Nevertheless you have to provide their IDs again if you register
* additional events with SET_REGISTERED_EVENTS (see below).
* To do so, call first method GET_REGISTERED_EVENTS (this way,
* all already registered events remain registered, even your own):
call method g_alv_tree->get_registered_events
 importing events = lt_events.
* (If you do not these events will be deregistered!!!).
* You do not have to register events of the toolbar again.
*§4b. Frontend registration(ii): add additional event ids
l_event-eventid = cl_gui_column_tree=>eventid_node_double_click.
APPEND l_event TO lt_events.
*§4c. Frontend registration(iii):provide new event table to alv tree
CALL METHOD g_alv_tree->set_registered_events
 EXPORTING
 events = lt_events
 EXCEPTIONS
 cntl_error = 1
 cntl_system_error = 2
 illegal_event_combination = 3.
IF sy-subrc <> 0.
 MESSAGE x208(00) WITH 'ERROR'. "#EC NOTEXT
ENDIF.
*§4d. Register events on backend (ABAP Objects event handling)
CREATE OBJECT l_event_receiver.
SET HANDLER l_event_receiver->handle_node_double_click FOR g_alv_tree.
ENDFORM. " register_events
Regards
Uwe

Implementing tree control in third level navigation

Hello
1. Is it possible to Implement a tree control inside third level navigation ?
2. How can I make selecting one of the nodes change the display in another iview on the same page ?
(How do they pass data to one another)
3. Is it possible to select several nodes at once ?
P.S
Is there a how to guid out there ?
Thanks
Ziv.

Hi,
I undestand you want to hide/show tree nodes on demand.
in the standard DTN (detailed navigation) it isn't possible.
There are two options -
1. As suggested you can modify the DTN provided by SAP - all the code is under com.sap.portal.navigation.detailedtree.par and the iView name is also com.sap.portal.detailedNavigationTree
2. create this tree from scratch, and put it on the left side instead of the DTN or as a dynamic navigation iView.
For creating navigation iViews by yourself, you can start from here:
http://help.sap.com/saphelp_nw70/helpdata/EN/43/0174a642406db7e10000000a422035/frameset.htm
Regards,
Tal.
Edited by: Tal Haviv on Aug 15, 2008 12:55 PM

Splitter Control & tree Control

Hello,
1- Have some body a simple Program for splitter control so that i can split my windows to 2 screens?
2- On the left screen I need a Tree Control. The Name of the Nodes should be allready given. I mean the Node's Name will be changed.
Thank you

Hi,
Please go through SDN thoroughly.
You will easily get a lot of answers of your problems.
Please visit these links:
http://wiki.sdn.sap.com/wiki/display/Snippets/SplittercontrolandGraphsin+ABAP
OO Splitter Control program with ALV Grid and ALV Tree on same screen
May it helps you.
Regards.
DS.

How can I save the all the values of a tree control ?

I have a problem, in run time, I adds new items on a tree control, but i don´t know how I can save the values of the child text of each item in a file.
Thanks.

I'm no expert on the tree control, but I made a small example to save all items to a textfile, including item tag, item string, and indent level. One drawback of this method is that it fully expands the tree regardless how the user left it. To go the other direction, you'd have to write a routine to go through the text file and programmatically build the tree.
To master the tree control, I think you have to resort to creating a control reference for it and using the Invoke Node to do some operations. For another approach to traversing and operating on a tree, check out the "Traversing Tree Controls and Setting Custom Symbols" (search the NI Developer Zone site).
Best of luck,
John
Attachments:
Save Tree Structure to Textfile.vi ‏32 KB

Tree-control for data input?

Hi,
I need to program an input screen for values that have hierarchical dependencies (e.g. sums). I feel, the most adequate user-interface would be a tree control, because of the data dependencies and also because the users asked for a possibility to collapse/expand parts of the data during input.
I had a look at CL_GUI_COLUMN_TREE, but I'm not sure, if it can be used for data input. Has anyone done something like this before or can anybody direct me to some additional sample coding? (the sample coding in the reuse library didn't do it...)
Thanks for your help, greetings, Kathrin!

Hello Kathrin,
Since you say that the user's input is hierarchical in nature, it is nice to have a tree-control for input. But, the choice of using a custom-control-version of the tree is a cause for some concern. I cannot recollect any of the SAP screens where the input can be given through such a tree framework (please do let me know if you have come across one). The problem with such a tree would be in the areas of even-handling. Filling the tree with appropriate data at the right times would be another challenge.
However, there's one alternative that I would like to direct your attention to. You must have observed another kind of tree, when you select an application component from the APPLICATION HIERARCHY, which is just like a list. Also, the Transport Organizer (SE09), Menu Painter (SE41) etc., have this kind of a tree. You can use this if you (or rather your users) are very particular on having a tree display. For more information, you can see the Function Group SEUT, which has the required function modules to accomplish the same. The Function Group is well documented, and you might have to work a little on the function modules themselves.
Please do let me know if this is a suitable option to meet your requirement. All the best,
Regards,
Anand Mandalika.

Report with Dynamic tree control

I have a report with a TREE CONTROL.

A Tree is referenced to: CL_GUI_ALV_TREE_SIMPLE and is located on the left side of the screen.

See diagram below. The Tree has MULTI-LEVEL nodes and the user can click on any of the nodes which will
trigger a report (rellevant for that node) to appear in the REPORT container.

Everythign is working fine.

I now have a requirement to add a TREE ON/OFF functionality. I have added this by 'Freeing' TREE
container and by initializing when the user Turns ON the TREE. It is working fine, HOWEVER, when
it initilizes the TREE it is COLLAPSED and obviously does not point to the NODE that was clicked.

My goal is to retain the value of the NODE that was pressed and EXPAND the tree to that node and
highlight it... Please note that I have MULTI-LEVEL nodes and the user can double click on NODES
and ITEMS.

I tried using GET_SELECTED_NODES, but it only works if the user selects the LOWEST level node/item.

Any advise will be appreciated.

Also, as an alternative, I was thinking of resizing TREE container to WIDTH of 1 when the user PRESSES
TREE OFF and resizing back to width 200 when the user presses TREE ON. I could not find any methods
that would work with CL_GUI_DOCKING_CONTAINER.
Please help! Thank you in advance.
 
 
<img src="http://img237.imageshack.us/img237/6684/bdccz3.jpg" border="0"/></a>



I have a report with a TREE CONTROL.

A Tree is referenced to: CL_GUI_ALV_TREE_SIMPLE and is located on the left side of the screen.

See diagram below. The Tree has MULTI-LEVEL nodes and the user can click on any of the nodes which will
trigger a report (rellevant for that node) to appear in the REPORT container.

Everythign is working fine.

I now have a requirement to add a TREE ON/OFF functionality. I have added this by 'Freeing' TREE
container and by initializing when the user Turns ON the TREE. It is working fine, HOWEVER, when
it initilizes the TREE it is COLLAPSED and obviously does not point to the NODE that was clicked.

My goal is to retain the value of the NODE that was pressed and EXPAND the tree to that node and
highlight it... Please note that I have MULTI-LEVEL nodes and the user can double click on NODES
and ITEMS.

I tried using GET_SELECTED_NODES, but it only works if the user selects the LOWEST level node/item.

Any advise will be appreciated.

Also, as an alternative, I was thinking of resizing TREE container to WIDTH of 1 when the user PRESSES
TREE OFF and resizing back to width 200 when the user presses TREE ON. I could not find any methods
that would work with CL_GUI_DOCKING_CONTAINER.
Please help! Thank you in advance.
 
 
<img src="http://img237.imageshack.us/img237/6684/bdccz3.jpg" border="0"/></a>

How to search a tree control.

Hi all,
I just started learning Flash Builder not too long ago, quite a learning experience I have to say. I am a little lost and woul like some help from you guys.
I am trying to build a menu tree that will display and image and information about that image when the corresponding node is selected.
I also want to have the menu tree searchable, I looked at a few examples of tree controls to get some ideas but I keep hitting brickwalls left and right.
I started over few times trying to follow some of the examples. Right now, I only have the visual elements, please see the code below.
Thank you so much in advance.
Here's the code I have so far:
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
 xmlns:s="library://ns.adobe.com/flex/spark"
 xmlns:mx="library://ns.adobe.com/flex/mx" minWidth="960" minHeight="560" backgroundColor="#FFFFFF" width="960" height="560">
<fx:Declarations>
</fx:Declarations>
<mx:HDividedBox y="80" height="415" x="25">
 <s:Panel x="20" y="95" width="240" height="415">
 <s:TextInput x="10" y="-25" height="20" contentBackgroundAlpha="1.0" borderAlpha="1.0" textAlign="left" fontWeight="normal" text="Search" focusColor="#70B2EE" fontSize="10" color="#646464"/>
 <mx:Tree id="tree"
 x="10" y="5" width="220" height="370" borderVisible="false" color="#787878">
 </mx:Tree>
 <s:Button x="160" y="-25" label="Find" fontWeight="bold" fontSize="10"/>
 </s:Panel>
 <s:Panel x="275" y="95" width="660" height="415">
 <mx:SWFLoader id="swfLoader"
 scaleContent="true"
 x="0" y="0" width="660" height="190"/>
 <mx:Text width="639" id="treeSelectedData"
 height="169" x="9" y="203"/>
 </s:Panel>
</mx:HDividedBox>
</mx:Application>

You should take a look at the help documentation about the tree component. They have an example code at the bottom that shows how to load in data to the tree and how to perform actions when a node in the tree is selected. Below is a link to the help documentation on the tree component.
http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/mx/controls/Tree.html?f ilter_flex=4.5.1&filter_flashplayer=10.3&filter_air=2.6

Enjoy SAP Tree control on left of FV60 should be hide by default.

Similar Messages

Maybe you are looking for