How to refresh the ALV Tree

Hi,
I have an ALV Tree report developed using the OOPS. In my ALV Tree output, I have some buttons which will update the database after clicking. The data is correctly updating in the database. But, it is not getting updated in the ALV Tree display. That means, it is not REFRESHing the ALV Tree display. We have to again execute the program in order to see the updated output.
Could anyone please suggest me how to Refresh the ALV Tree display..?
We can't use the method 'REFRESH_TABLE_DISPLAY' as it is a PRIVATE method is the class CL_GUI_ALV_TREE.
Please share your valuable thoughts.
Thanks & Regards,
Paddu.

Hi paddu.
please check out the link mentioned below,this will help u.
How to Refresh data on ALV tree
Regards
Theres

Similar Messages

How to refresh the ALV Control

Hi Experts,
I have a selection screen and ALV control in webdydnpro report. If i enter valid input values in the selection screen the ALV contol is diplaying datas correctly but when i enter invalid data in the selection screen the ALV table control values still diplaying in the previous datas. I need to Refresh the ALV contol values once the incorrect data enter in the selection screen. How can i REFRESH the ALV control in Webdynpro report. I have Refreh button in the Selection screen when you press REFRESH button the ALV table control data should be initilize Kindly help me out this issue.
Thanks ,
Kumar

Hi.
You have a selection screen where user can enter some data, with this data you
perform a selection and then you bind the result to the ALV, right?
Question is how you bind the result to ALV? Do you use external context mapping
or the set_data method ?
So I guess you have a method where you validate the select options and if they
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previous result )and call the invalidate method on that node which deletes all
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hi
i want to alter the alv tree node text, many people say it cann't be changed, but
i look into the sample code 'BCALV_TREE_04', the average funtion(select a column and then select average function in the tool bar) can alter the tree node text dynamically.
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hi
good
The ALV tree report produces uses OBJECT METHOD functionality in-order to produce a
tree structured ALV output.
The creation of an ALVtree report first requires the creation of a simple program to build the ALV
details such as the fieldcatalog and to call a screen which will be used to display the ALVTree.
The screen should be created with a 'custom control' where you wish the ALVtree report to appear.
For the following example it will have the name 'SCREEN_CONTAINER'.
http://www.sapdevelopment.co.uk/reporting/alv/alvtree%5Calvtree_basic.htm
reward point if helpful.
thanks
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How to download the ALV Hierchial Tree Data to an Excel sheet.

Hi All,
Can any body please let me ,if there is any possibility to know How to download the ALV Hierchial Tree Data to an Excel sheet.
If yes, please let me know how could this can b acheived.
Regards,
Rohini.

Hi Rohini
There is no such functionality provided by SAP to download ALV Tree Hierarichal Tree into excel sheet .
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Hi, i am writing a custom component like this:
public class HtmlCategory extends HtmlPanelGrid
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Wrong columns attribute for PanelGrid id0:id4: -2147483648
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Best Regards:)
Robin

Well, i don't know if i have got my question clear.
usually, according to the tags you use in the jsf page, a component tree will be created at the Restore View phase,for example:
<f:form>
<h:panelGrid ...........>
          <h:dataTable ................>
          </h:dataTable>
   </h:panelGrid>
</f:form>but because i am writing a component for my web app, all the child components and their attributes are not likely to change. so i want to reduce the tags into one custom tag, and construct the component tree internally by myself.But it is not the case of backing bean.So i wrote the the code in the method:
public void processRestoreState(javax.faces.context.FacesContext context,java.lang.Object state)as it is shown in my orginal message.But it seems that it is not right way to construct my component tree.So where should i put the code that construct the component tree?Overriding the method :
public void processRestoreState(javax.faces.context.FacesContext context,java.lang.Object state)is not the right way?
Best Regards:)
Robin

How to do the ALV report output in groups and caluculate the tOTALS(URGENT

Hi
In my ALV report output .I have to group the output based on the DAYS field
0-10 days in one group
10-30 days in one group
above 30 days one group
There is also a field by name "AMOUNT" in my output.
I have to calculate SUBTOTALs at the end of every group and at the end of the report i should caluculate GRAND TOTAL.
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Please don't repost your questions...
Check out my answer in your other post.
How to make the ALV report in groups and caluculate the TOTALS
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How to send the ALV GRID output to spool by using the print button in std t

How to send the ALV GRID output to spool by using the print button in standard tool bar.
We have created a button in the va02 transaction. If user click on the button the new screen will be display on that screen we are populating the alv grid output using the oops concept. But i am unable to send the output to spool using the print button in the standard tool bar.
I am able to display the Print parameter dialog box but i am not able to send it to spool.
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Thanks In Advance.
G.V.Ramana

Hi Shaik,
There is not properties button in my print screen.
MODULE user_command_0900 INPUT.
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form Print_output.
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                lines          = 65
                maxpenality    = 1999
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                layouts        = lt_layouts1
           EXCEPTIONS
                unknown_device = 1
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        ENDLOOP.
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                    mode                   = 'CURRENT'
                    line_size              = 80             "#EC *
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                    valid                  = l_valid
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                    archive_info_not_found = 1
                    invalid_print_params   = 2
                    invalid_archive_params = 3
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               is_layout         = gs_layout_cost_tot_grand
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I would appreciate if anybody can solve my problem.
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Please tell me how to refresh the data in TEXTEDIT.

actualy it is enough to do the following, assuming you have a container to put the textedit into it:
DATA: l_parent_container TYPE REF TO cl_gui_custom_container,
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l_parent_container = ... "your container
move .... to l_thead...    "your text header to read or reread
read text from SO10
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      id                      = l_thead-tdid "Text-ID
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      id                      = 1
      language                = 2
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MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
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convert itf text to stream text (SAPSCRIPT_DEMO_NOTE_EDITOR)
CALL FUNCTION 'CONVERT_ITF_TO_STREAM_TEXT'
    TABLES
      itf_text    = l_itftext
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IF l_obj_editor IS INITIAL.
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ENDIF.
discard any previous changes
l_obj_editor->set_textmodified_status( cl_gui_textedit=>false ).
übertragen text in editor
CALL METHOD l_obj_editor->set_text_as_stream
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      text            = l_text_table
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      error_dp        = 1
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Hello!
I'm trying to create a kind of a navigation tree for my application.
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The problem now is, that I don't know, how to get the "current tree element", when there is any action.
For example:
public void onActionSelect(...) {
String test = wdContext.currentTreeNodeElement().getText();
wdThis.wdGetContext().currentContextElement().setSelectedElement(test);
With this method I can get the text of the "first level nodes". If I want to get the "second level node", I can do
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..and for the next levels so on.
Isn't there any general method to get the information of the selected element without knowing before, whether it is a nodeElement or a nodeElement.currentChildElement or a nodeElement.currentChildElement.currentChildElement, ...?
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Ramó

Hi,
if you following that pdf ,
i think your not implemented the below code in DomodifyView method
if (firstTime) {
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Parameter "path" is of type string and contains the string representation of the tree element (its corresponding context element to be exact)
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please cross check once.
Thanks,
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How to put the alv output into the spool request?

Hi guys,
How to put the alv output into the spool request?
Thanks!

Hi
Sending an ALV List screen output to SPOOL
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Hi,
i have some problems with my ALV 00 program.
On screen 1 i have to fill in a material number.
For that material i'm getting some data and show in screen 2 in a ALV grid.
Via BACK-button i'm getting back to screen 1 and can fill in another material number.
But the 2nd (and 3rd, etc) time i fill a material, the ALV grid data from material 1 is shown. Even if the internal table I_ALV where the data is, is changed.
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I have initialized the customer container and the grid, but that didn't solved the problem.
regards,
Hans

Hi,
Try clearing and refreshing the alv grid data table in screen 2.
Check with this code. this code is working fine. If we go back and change the input, it is showing the output corresponding to the second input only.
Have you use this method?
<b> GR_ALVGRID->REFRESH_TABLE_DISPLAY</b>
TYPE-POOLS : SLIS.
* Tables                                                              *
TABLES:
VBRK,
VBRP.
* Parameters and select options OR SELECTION SCREEN
SELECTION-SCREEN BEGIN OF BLOCK B1 WITH FRAME TITLE TEXT-001.
SELECT-OPTIONS:
            S_VBELN FOR VBRK-VBELN.
SELECTION-SCREEN END OF BLOCK B1.
* Internal Tables                                                     *
* work areas
DATA: BEGIN OF IT_VBRP OCCURS 0,
       VBELN LIKE VBRK-VBELN,
       POSNR LIKE VBRP-POSNR,
       UEPOS LIKE VBRP-UEPOS,
       FKIMG LIKE VBRP-FKIMG,
       NETWR LIKE VBRP-NETWR,
       MEINS LIKE VBRP-MEINS.
DATA : END OF IT_VBRP.
* Variables                                                           *
DATA : GR_ALVGRID TYPE REF TO CL_GUI_ALV_GRID,
       GC_CUSTOM_CONTROL_NAME TYPE SCRFNAME VALUE 'CC_ALV',
       GR_CCONTAINER TYPE REF TO CL_GUI_CUSTOM_CONTAINER,
       GT_FIELDCAT TYPE LVC_T_FCAT,
       GS_LAYOUT TYPE LVC_S_LAYO,
       V_FLAG VALUE 'X'.
* Start of Program                                                    *
*       INITIALIZATION.                                               *
INITIALIZATION.
S_VBELN-LOW = 1.
S_VBELN-HIGH = 1000000000.
S_VBELN-OPTION = 'EQ'.
S_VBELN-SIGN = 'I'.
APPEND S_VBELN.
*       SELECTION-SCREEN                                              *
AT SELECTION-SCREEN.
PERFORM VALIDATION.
*       START-OF-SELECTION                                            *
START-OF-SELECTION.
PERFORM GET_DATA.
CALL SCREEN 0100.
*       END-OF-SELECTION                                              *
END-OF-SELECTION.
*       TOP-OF-PAGE                                                   *
TOP-OF-PAGE.
*       END-OF-PAGE                                                   *
END-OF-PAGE.
*       AT USER-COMMAND                                               *
*&      Form VALIDATION
*       text
* --> p1        text
* <-- p2        text
FORM VALIDATION .
SELECT SINGLE VBELN
FROM VBRK
INTO VBRK-VBELN
WHERE VBELN IN S_VBELN.
IF SY-SUBRC <> 0.
    MESSAGE E000 WITH 'no billing documents found'.
ENDIF.
ENDFORM.                    " VALIDATION
*&      Form GET_DATA
*       text
* --> p1        text
* <-- p2        text
FORM GET_DATA .
SELECT VBELN
         POSNR
         UEPOS
         FKIMG
         NETWR
         MEINS
FROM VBRP
INTO TABLE IT_VBRP
WHERE VBELN IN S_VBELN.
ENDFORM.                    " GET_DATA
*&      Module DISPLAY_ALV OUTPUT
*       text
MODULE DISPLAY_ALV OUTPUT.
IF V_FLAG = 'X'.
    PERFORM DISPLAY_ALV.
    PERFORM PREPARE_FIELD_CATALOG CHANGING GT_FIELDCAT.
    PERFORM PREPARE_LAYOUT CHANGING GS_LAYOUT.
   CALL METHOD GR_ALVGRID->SET_TABLE_FOR_FIRST_DISPLAY
        EXPORTING
*      I_BUFFER_ACTIVE               =
*      I_BYPASSING_BUFFER            =
*      I_CONSISTENCY_CHECK           =
*      I_STRUCTURE_NAME              = 'VBRP'
*      IS_VARIANT                    =
*      I_SAVE                        =
*      I_DEFAULT                     = 'X'
          IS_LAYOUT                     = GS_LAYOUT
*      IS_PRINT                      =
*      IT_SPECIAL_GROUPS             =
*      IT_TOOLBAR_EXCLUDING          =
*      IT_HYPERLINK                  =
*      IT_ALV_GRAPHICS               =
*      IT_EXCEPT_QINFO               =
        CHANGING
          IT_OUTTAB                     = IT_VBRP[]
          IT_FIELDCATALOG               = GT_FIELDCAT
*      IT_SORT                       =
*      IT_FILTER                     =
        EXCEPTIONS
          INVALID_PARAMETER_COMBINATION = 1
          PROGRAM_ERROR                 = 2
          TOO_MANY_LINES                = 3
          OTHERS                        = 4
    IF SY-SUBRC <> 0.
      MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
                 WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
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        EXPORTING
          I_READY_FOR_INPUT = 1.
    ELSE.
      <b>CALL METHOD GR_ALVGRID->REFRESH_TABLE_DISPLAY
*    EXPORTING
*      IS_STABLE      =
*      I_SOFT_REFRESH =
        EXCEPTIONS
          FINISHED       = 1
          OTHERS         = 2
      IF SY-SUBRC <> 0.
        MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
                   WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
      ENDIF.</b>
    ENDIF.
    CLEAR V_FLAG.
ENDIF.
ENDMODULE.                 " DISPLAY_ALV OUTPUT
*&      Form DISPLAY_ALV
*       text
* --> p1        text
* <-- p2        text
FORM DISPLAY_ALV .
IF GR_ALVGRID IS INITIAL.
    CREATE OBJECT GR_ALVGRID
      EXPORTING
*    I_SHELLSTYLE      = 0
*    I_LIFETIME        =
        I_PARENT          = GR_CCONTAINER
*    I_APPL_EVENTS     = space
*    I_PARENTDBG       =
*    I_APPLOGPARENT    =
*    I_GRAPHICSPARENT =
*    I_NAME            =
      EXCEPTIONS
        ERROR_CNTL_CREATE = 1
        ERROR_CNTL_INIT   = 2
        ERROR_CNTL_LINK   = 3
        ERROR_DP_CREATE   = 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.
ENDIF.
ENDFORM.                    " DISPLAY_ALV
*&      Form PREPARE_FIELD_CATALOG
*       text
*      <--P_GT_FIELDCAT text
FORM PREPARE_FIELD_CATALOG CHANGING P_GT_FIELDCAT TYPE LVC_T_FCAT.
DATA : LS_FCAT TYPE LVC_S_FCAT,
         L_POS TYPE I.
L_POS = L_POS + 1.
LS_FCAT-FIELDNAME = 'VBELN'.
LS_FCAT-TABNAME = 'IT_VBRP'.
LS_FCAT-COL_POS = L_POS.
LS_FCAT-SCRTEXT_M = 'Billing Document'.
LS_FCAT-OUTPUTLEN = '10'.
APPEND LS_FCAT TO P_GT_FIELDCAT.
CLEAR LS_FCAT.
L_POS = L_POS + 1.
LS_FCAT-FIELDNAME = 'POSNR'.
LS_FCAT-TABNAME = 'IT_VBRP'.
LS_FCAT-COL_POS = L_POS.
LS_FCAT-SCRTEXT_M = 'Billing Item'.
LS_FCAT-OUTPUTLEN = '6'.
APPEND LS_FCAT TO P_GT_FIELDCAT.
CLEAR LS_FCAT.
L_POS = L_POS + 1.
LS_FCAT-FIELDNAME = 'UEPOS'.
LS_FCAT-TABNAME = 'IT_VBRP'.
LS_FCAT-COL_POS = L_POS.
LS_FCAT-SCRTEXT_M = 'Higher Level Item'.
LS_FCAT-OUTPUTLEN = '6'.
APPEND LS_FCAT TO P_GT_FIELDCAT.
CLEAR LS_FCAT.
L_POS = L_POS + 1.
LS_FCAT-FIELDNAME = 'FKIMG'.
LS_FCAT-TABNAME = 'IT_VBRP'.
LS_FCAT-COL_POS = L_POS.
LS_FCAT-SCRTEXT_M = 'Invoice Quantity'.
LS_FCAT-OUTPUTLEN = '13'.
APPEND LS_FCAT TO P_GT_FIELDCAT.
CLEAR LS_FCAT.
L_POS = L_POS + 1.
LS_FCAT-FIELDNAME = 'NETWR'.
LS_FCAT-TABNAME = 'IT_VBRP'.
LS_FCAT-COL_POS = L_POS.
LS_FCAT-SCRTEXT_M = 'Net Value'.
LS_FCAT-OUTPUTLEN = '15'.
APPEND LS_FCAT TO P_GT_FIELDCAT.
CLEAR LS_FCAT.
L_POS = L_POS + 1.
LS_FCAT-FIELDNAME = 'MEINS'.
LS_FCAT-TABNAME = 'IT_VBRP'.
LS_FCAT-COL_POS = L_POS.
LS_FCAT-SCRTEXT_M = 'Unit of Measure'.
LS_FCAT-OUTPUTLEN = '3'.
APPEND LS_FCAT TO P_GT_FIELDCAT.
CLEAR LS_FCAT.
L_POS = L_POS + 1.
ENDFORM.                    " PREPARE_FIELD_CATALOG
*&      Form PREPARE_LAYOUT
*       text
*      <--P_GS_LAYOUT text
FORM PREPARE_LAYOUT CHANGING P_GS_LAYOUT TYPE LVC_S_LAYO.
P_GS_LAYOUT-ZEBRA = 'X'.
P_GS_LAYOUT-GRID_TITLE = 'INVOICE DETAILS'.
P_GS_LAYOUT-SMALLTITLE = 'X'.
P_GS_LAYOUT-EDIT = 'X'.
ENDFORM.                    " PREPARE_LAYOUT
*&      Module STATUS_0100 OUTPUT
*       text
MODULE STATUS_0100 OUTPUT.
SET PF-STATUS 'CANCEL'.
* SET TITLEBAR 'xxx'.
ENDMODULE.                 " STATUS_0100 OUTPUT
*&      Module USER_COMMAND_0100 INPUT
*       text
MODULE USER_COMMAND_0100 INPUT.
CASE SY-UCOMM.
    WHEN 'BACK'.
      LEAVE TO SCREEN 0.
    WHEN 'CANCEL'.
      LEAVE TO SCREEN 0.
    WHEN 'EXIT'.
      CALL TRANSACTION 'SE38'.
    WHEN 'CHANGE'.
      IF GR_ALVGRID->IS_READY_FOR_INPUT( ) = 0.
        CALL METHOD GR_ALVGRID->SET_READY_FOR_INPUT
          EXPORTING
            I_READY_FOR_INPUT = 1.
      ELSE.
        CALL METHOD GR_ALVGRID->SET_READY_FOR_INPUT
          EXPORTING
            I_READY_FOR_INPUT = 0.
      ENDIF.
ENDCASE.
Regards,
Aswin

How to refresh the panel's display in listener?

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if we bounce the listener the connections to other might be lost.NO!
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Hi,
you can check the view source of html and check the onclick code written on that plus sign(Expand All), just copy that onclick javascript code and put it on page javascript event.
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How to refresh the input text value in backing bean

hi all
i want to know
how to refresh the input text value in backing bean?
i have tried this code ,but it doesnt work
public void click(ActionEvent actionEvent) {
tempConId.setValue("111111111111111");
AdfFacesContext.getCurrentInstance().addPartialTarget(tempConId);
sb know?
Edited by: Joe Zou on 2012-4-6 下午9:11

The code looks good.
Here is a sample based on your use-case:
InputTextSample.jspx:
<af:form id="f1">
        <af:panelFormLayout id="pfl1">
          <f:facet name="footer">
            <af:commandButton text="Ok" id="cb1" partialSubmit="true"
                              actionListener="#{InputTextSampleBean.onClick}"/>
          </f:facet>
          <af:inputText label="InputText" id="it1"
                        binding="#{InputTextSampleBean.myInputText}"/>
        </af:panelFormLayout>
      </af:form>
InputTextSampleBean.java:
import javax.faces.event.ActionEvent;
import oracle.adf.view.rich.component.rich.input.RichInputText;
import oracle.adf.view.rich.context.AdfFacesContext;
public class InputTextSampleBean {
    private RichInputText myInputText;
    public InputTextSampleBean() {
    public void setMyInputText(RichInputText myInputText) {
        this.myInputText = myInputText;
    public RichInputText getMyInputText() {
        return myInputText;
    public void onClick(ActionEvent actionEvent) {
        this.myInputText.setValue("1234");
        AdfFacesContext adfFacesContext = AdfFacesContext.getCurrentInstance();
        adfFacesContext.addPartialTarget(this.myInputText);
}

How to display the alv report blocks wise with out using the blocked alv

Hi
How to display the alv report with out using the blocked alv function module.
Thanks
Chinnu

see this Standard Program
RPR_ABAP_SOURCE_SCAN

How to refresh the ALV Tree

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