Enhancement to standard configuration table

hi gurus
what does it mean that a standard configuration table is enhanceable?
Does it mean we can change the domain of existing fields or add new fields?

Hi,
Go through the description written below:
Structures and tables that were defined by SAP in the ABAP Dictionary can be enhanced subsequently by customers using Customizing includes or append structures. The enhancements do not only refer to structures/ tables themselves, but also to dependent structures that adopt the enhancement as an include or referenced structure. Append structures that only take effect at the end of the original structure can also cause shifts - in the case of dependent structures - even within these structures.
You must select an enhancement category for the following reason: In programs where there is no active Unicode check, enhancements to tables and structures can cause syntax and runtime errors during type checks and particularly in combination with deep structures.
In programs where there is an active Unicode check, statements, operand checks, and accesses with an offset and length are problematic - for example, if numeric or deep components are inserted into a purely character-type structure and the structure thus loses its character- type nature.
Depending on the structure definition, the radio buttons allowed in the dialog box are ready for input. Choose one of the possible enhancement categories:
Cannot be enhanced
The structure must not be enhanced.
Can be enhanced or character type
All structure components and their enhancements must be character-type (C, N, D, or T). The original structure and all enhancements through Customizing includes or through append structures are subject to this limitation.
Can be enhanced or character-type or numeric
The structure and its enhancement must not contain any deep data types (tables, references, strings).
Reward Points for helpful answers.
Regards,
Amit

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Enhancing a standard component - Table Cell Variant

Hi Forum,
I am trying to enhance the standard WD component /SAPSRM/WDC_UI_SC_DOTC_BD view V_SC_DOTC_BASIC in SRM 7.0 .
The requierment that for certain condition the Quantity cell in a row should be read only.
Carried out the following steps:
1. Created an enhancement
2. In the standard table column ITEMS_TABLE_QUANTITY [Columns] , removed the standard inputfield.
3. Added two cell variants ZITEMS_TABLE_QUANTITY_CV1 [CellVariants] and ZITEMS_TABLE_QUANTITY_CV2 [CellVariants] first one contans a text view and second contains inputfield. Variant key for first one is DISPLAY and for second one is EDITABLE.
4. Enhanced the method WDDOMODIFYVIEW with below code:
**Read the ITEMS table
DATA lo_nd_items TYPE REF TO if_wd_context_node.
DATA lt_items TYPE wd_this->elements_items.
DATA ls_item LIKE LINE OF lt_items.
DATA lo_el_context TYPE REF TO if_wd_context_element.
DATA ls_context TYPE wd_this->element_context.
DATA lv_disable_quantity TYPE wd_this->element_context-enable_quantity.
DATA lr_table_column TYPE REF TO cl_wd_table_column.
** navigate from <CONTEXT> to <ITEMS> via lead selection
lo_nd_items = wd_context->path_get_node( path = `COMP_CONTEXT.ITEMS` ).
lo_nd_items->get_static_attributes_table( IMPORTING table = lt_items ).
lr_table_column ?= view->get_element( 'ITEMS_TABLE_QUANTITY' ).
LOOP AT lt_items INTO ls_item .
 IF ls_item-catalogid EQ 'VEP_Staples_D0'.
 lr_table_column->set_selected_cell_variant( value = 'DISPLAY' ).
 ELSE.
 lr_table_column->set_selected_cell_variant( value = 'EDITABLE' ).
 ENDIF.
ENDLOOP.
But even after the condition is true ALL cell i.e. the complete column is DISABLED or when the condition is false the COMPLETE column is enabled instead of enabling disabling ONLY THE SPECIFIC CELL.
Is there a problem with the code in WDDOMODIFYVIEW or something else?
Thanks,
Anubhav

Hi Saravanan
Under ITEMS node I added one more Node(cv_quantity) and one attribute(cell_variant_quantity) with in this node.
And code in WDDOMODIFYVIEW :
DATA lo_nd_items TYPE REF TO if_wd_context_node.
DATA lt_items TYPE wd_this->elements_items.
DATA ls_item LIKE LINE OF lt_items.
DATA lo_el_context TYPE REF TO if_wd_context_element.
DATA ls_context TYPE wd_this->element_context.
DATA lr_table_column TYPE REF TO cl_wd_table_column.
** navigate from <CONTEXT> to <ITEMS> via lead selection
lo_nd_items = wd_context->path_get_node( path = `COMP_CONTEXT.ITEMS` ).
lo_nd_items->get_static_attributes_table( IMPORTING table = lt_items ).
lr_table_column ?= view->get_element( 'ITEMS_TABLE_QUANTITY' ).
DATA lo_nd_cv_quantity TYPE REF TO if_wd_context_node.
DATA lo_el_cv_quantity TYPE REF TO if_wd_context_element.
DATA ls_cv_quantity TYPE wd_this->element_cv_quantity.
IF first_time EQ abap_true.
lr_table_column->set_selected_cell_variant( value = 'EDITABLE' ).<--Initially ALL cells shoud be editable
ELSE.
lr_table_column->bind_selected_cell_variant( path = 'COMP_CONTEXT.ITEMS.CV_QUANTITY.CELL_VARIANT_QUANTITY' ) .
* navigate from <CONTEXT> to <CV_QUANTITY> via lead selection
lo_nd_cv_quantity = wd_context->path_get_node( path = `COMP_CONTEXT.ITEMS.CV_QUANTITY` ).
IF lo_nd_cv_quantity is BOUND.
lo_el_cv_quantity = lo_nd_cv_quantity->get_element( ).
 LOOP AT lt_items INTO ls_item .
 IF ls_item-catalogid EQ 'VEP_Staples_D0' AND ls_item-number_int IS NOT INITIAL AND ls_item-description IS NOT INITIAL.
 lo_el_cv_quantity->set_attribute(
 name = `CELL_VARIANT_QUANTITY`
 value = 'DISPLAY' ).
 ELSEIF ls_item-catalogid NE 'VEP_Staples_D0' OR ( ls_item-number_int IS INITIAL AND ls_item-description IS INITIAL ) ."If the condition is not satisfied OR no item is added to that line
 lo_el_cv_quantity->set_attribute(
 name = `CELL_VARIANT_QUANTITY`
 value = 'EDITABLE' ).
 ENDIF.
 ENDLOOP.
ENDIF.
ENDIF.
Now If I add an item that DO NOT satisfy the comdition to be read only, for that row the quantity is enabled but for all the rows below it quantity cells are DISABLED.
Hope my issue is clear?
Thanks a lot,
Anubhav

Standard configuration table

The Guideline Matrix values in ECM
Can we build custom transaction code to it to be maintained in the Production system?
ie by pass configuration from dev to qa etc.

Go to Tcode SE93
Give the new Tcode start with z or y
Click on Create
Type Transaction text relate to Tcode
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Give Screen number
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Check all the boxes in GUI support
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it will create the transport request too.
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Hi all,
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How to Enhance the Standard Report? :
When I am trying to execute the query called ZTIMES in the user group SQ01 it is navigating the screen to selection-screen with some inputs to be given here on the selection screen company code is mandatory as an input. The company code field is having the search help and it is fetching the values for the company code from table called PROJ Table (Project definition Table).But I want the company code should fetch the value from the PRPS Table ( Work break structure(WBS Element) Level).
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Hi,
Since this is an ABAP Query, You can change the infoset query in SQ02 and establish the join linkages between PROJ and PRPS
Also on the selection screen of the Query make sure you provide company code from PRPS table and report output also from the same table reference.
Once you have modified the ABAP Query, activate and generate it so that it will internally regenerate the a standard program.
http://help.sap.com/erp2005_ehp_02/helpdata/en/d2/cb4256455611d189710000e8322d00/frameset.htm
ABAP Query (Sq01)Modification
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Due to performance reasons there is a limitation regarding the number of the dispplayed table names. Once you are in the connection/table browser select a table and invoke the context menu by pressing the right mouse button. Select Options and in the options panel you can use wildcards in order to limit the results to the desired range (eg. use MA% to get a list of tables starting with MA). After you close the options panel press F5 and expand the connection entry again.
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Runtime Error while updati9ng a standard sap table - fagl_saplinfo_val.

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I am facing a problem in updating a standard sap table through a z program. The table name is fagl_saplinfo_val.
Error description is:
Termination occurred in the ABAP program "ZMIGR_PCA_COPY" - in
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Job Initiator.. "BASAKK"
Job Number..... 10485700
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Panchali.

Thanks Lakshman!
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INSERT zmmpoamend FROM TABLE t_zmmpo_amend_tab.
IF sy-subrc EQ '0'.
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ELSE.
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REFRESH t_zmmpo_amend_tab.
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Hi
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ci

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Message was edited by:
Ian Stubbings
Message was edited by:
Ian Stubbings

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Dear All
requirement to change the Standard DB table i.e DPR_PROJECT
regards
Moderator Message: Put some effort into not only solving your issue but also into framing a proper question. Thread locked
Edited by: kishan P on Sep 3, 2010 10:29 PM

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Enhancement to standard configuration table

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