Using One Context Node's Info in the Setter of Another

I am very new to WebUI.
I have a view. In its context, it already uses context node BUILHeader . I need to create a field based on BP_NUMBER info in BUILHeader and place the derived information on the screen.
I created a new context node that has a field DerivedValue in it. I think I am supposed to populate it in it's P_Setter. How do I make he information from BUILHeader available to my setter.
I think this is simple, but I'm new. so I need a good code example here.
Thank you .
...Mike

Hi
Like Amar pointed out if it is possible pleae make sure that the field is also in BUILHeader context nide itself.
If you want it to be in different context node then
you can use me->typed_context -> "<context_node name >"
create an attribute "typed_context" pointing to the context class.
"<context_node name >" --- Here you can replace the any of the context node which is present in your view!! you can use
this anywhere inside the view. Hence you will be able to access other context nodes as well within the purview of the view.
Thanks
Abishek

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How to read the value from one context node in other in the same view.

Hi,
I am working on enhanced component ICCMP_BP_CP/BuPaContactPersonCreate , i need to read the partner_guid from Customer context node in contactpersonaddress context node.
Could you please guid me how to achieve this? if possible, please explain me with some sample code.
i am trying this code in GET_FAXFAX method of contactpersonaddress-faxfax, but it is throwing me the type cast exception.
data: lr_entity type ref to cl_crm_bol_entity.
data: lv_test type string.
lr_entity ?= collection_wrapper->get_current( ).
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Edited by: Kamesh Bathla on Jun 25, 2009 7:46 PM

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coll_wrapper = customer->get_collection_wrapper( ).
TRY.
      entity ?= coll_wrapper->get_current( ).
    CATCH cx_sy_move_cast_error.
ENDTRY.
IF entity IS BOUND.
CONTPERSADDRESSVALNODE->on_new_focus( focus_bo = entity ).
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          lv_fax TYPE string,
          lv_fax_ext TYPE string,
          lv_tel TYPE string,
          lv_tel_ext TYPE string,
          entity_addr TYPE REF TO if_bol_bo_property_access, "#EC *
          coll_wrapper1 TYPE REF TO cl_bsp_wd_collection_wrapper.
     lr_parrent type
    lr_collection = entity->get_related_entity( 'BuilStandardAddressRel' )."'BuilContactPersonAddressRel' ).
    IF lr_collection IS BOUND.
      coll_wrapper1 = contpersaddressvalnode->get_collection_wrapper( ).
      TRY.
          entity_addr ?= coll_wrapper1->get_current( ).
        CATCH cx_sy_move_cast_error.
      ENDTRY.
getting fax number
      CALL METHOD lr_collection->if_bol_bo_property_access~get_property_as_value
        EXPORTING
          iv_attr_name = 'FAXFAX'
        IMPORTING
          ev_result    = lv_fax.
***setting fax number
      CALL METHOD entity_addr->set_property
        EXPORTING
          iv_attr_name = 'FAXFAX'
          iv_value     = lv_fax.

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s.executeQuery(sql);
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%>
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<%
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Hi,
Try this by following this you can get the custom controller instacne in the view context nodes, for your requirement you can keep the view implementation class instance instead of cuco..
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2. Set this cuco ref. in the Create context node method of ctxt class:
try.
gr_cucoadminh ?= owner->get_custom_controller( 'ICCMP_BTSHEAD/cucoadminh' ). "#EC NOTEXT
catch cx_root.
endtry.
you can avoid this step as this is not needed in case of view isntance
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We have a rek which is of getting the value from one context node to other context node,
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Hello,
Thanks for your Reply
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Hi Oxfordataloss,
Thanks for posting. I'm really sorry you've had such problems with BT, it's certainly not the kind of service we would hope to provide. I'll take your comments on board and if you don't receive the final bill as expected please drop me an email with the account details and a link to this thread for reference.
Cheers
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BTCare Community Mod
If we have asked you to email us with your details, please make sure you are logged in to the forum, otherwise you will not be able to see our ‘Contact Us’ link within our profiles.
We are sorry but we are unable to deal with service/account queries via the private message(PM) function so please don't PM your account info, we need to deal with this via our email account :-)

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Hi all,
I have a window context node which is mapped to a dictionary structure. I have created a second node which contains some texts. I've mapped both nodes with the context of a view. In this view I have created a table which shows lines of the first node (the one mapped to a dictionary structure). What I want is to show some text from the second node in a column of the table.
Both of the nodes are populated upon initialization of the window. And they have a 1:1 mapping. (i.e the first line of the second node has some text for the first line of the first node ) . When the table is displayed what I get is the first line of the second node for all the lines of the first node. How can I change that? How can I make the second (text) node show the relevant text of the relevant line?

HI
You can make it work by using the logic of populating the node itself with modified values.
i.e. during the population of the first node populate the text with the text from the second node by looping through its elements
one by one.
node 1 -- during its population or may be after its population loop though its elements and modify the value of text
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Using One Property Node For Multiple Controls/Indicators

Question for all you LabVIEW gurus. Is there a way to create 1 property node that is used for multiple indicators? For example, if I wanted to display the same value on 10 different indicators using the property node - value function do I need to create 10 separate property node-value instances for each indicator? Or is there a way to tie all of those indicators to only one property node?
Thanks!
Solved!
Go to Solution.

Hi hobby1
You could create a cluster, and inside in it put all the indicators, see the image attached
Attachments:
capture1.JPG ‏14 KB

Achieving functionality of many preferences using one context index

Hi Gurus,
We have a table of following format
SCOTT@orcl_11gR2> insert all
2 into test_sh values (1, 'Mark Antony')
3 into test_sh values (2, 'Mark-Antony')
4 into test_sh values (3, 'markantony' )
5 into test_sh values (4, 'markantony' )
6 into test_sh values (5, 'Cleopatra' )
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1) fuzzy
2) stem
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select distinct id from (
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union
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) Thanks & Regards,
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I do not get the errror that you get and I get the correct results, as shown below. Please post a copy and paste of a complete test case, run from SQL*Plus, as I have done below.
SCOTT@orcl_11gR2> create table test_sh
2    (text_id number,
3      text      clob)
4 /
Table created.
SCOTT@orcl_11gR2> insert all
2 into test_sh values (1, 'Mark Antony')
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7 into test_sh values (6, 'm a r k antony')
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10 /
7 rows created.
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2    ctx_ddl.create_preference ('nd_mcds', 'multi_column_datastore');
3    ctx_ddl.set_attribute ('nd_mcds', 'columns', 'text nd, text text');
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8 end;
9 /
PL/SQL procedure successfully completed.
SCOTT@orcl_11gR2> create index ix_test_sh
2 on test_sh (text)
3 indextype is ctxsys.context
4 parameters
5    ('datastore nd_mcds
6       section    group nd_sg
7       lexer         test_lex')
8 /
Index created.
SCOTT@orcl_11gR2> variable search_string varchar2(100)
SCOTT@orcl_11gR2> column text format a30
SCOTT@orcl_11gR2> exec :search_string := 'Mark Antony'
PL/SQL procedure successfully completed.
SCOTT@orcl_11gR2> select * from test_sh
2 where contains
3            (text,
4             'ndata (nd,' || :search_string || ') or
5           syn (?!$' || replace (:search_string, ' ', ';?!$') || ')') > 0
6 /
   TEXT_ID TEXT
         1 Mark Antony
         2 MARK ANTONY
         3 mark antony
         4 MarkAntony
         5 MA RK ANTONY
         6 m a r k antony
6 rows selected.
SCOTT@orcl_11gR2> exec :search_string := 'MARK ANTONY'
PL/SQL procedure successfully completed.
SCOTT@orcl_11gR2> /
   TEXT_ID TEXT
         1 Mark Antony
         2 MARK ANTONY
         3 mark antony
         4 MarkAntony
         5 MA RK ANTONY
         6 m a r k antony
6 rows selected.
SCOTT@orcl_11gR2> exec :search_string := 'mark antony'
PL/SQL procedure successfully completed.
SCOTT@orcl_11gR2> /
   TEXT_ID TEXT
         1 Mark Antony
         2 MARK ANTONY
         3 mark antony
         4 MarkAntony
         5 MA RK ANTONY
         6 m a r k antony
6 rows selected.
SCOTT@orcl_11gR2> exec :search_string := 'MarkAntony'
PL/SQL procedure successfully completed.
SCOTT@orcl_11gR2> /
   TEXT_ID TEXT
         1 Mark Antony
         2 MARK ANTONY
         3 mark antony
         4 MarkAntony
         5 MA RK ANTONY
         6 m a r k antony
6 rows selected.
SCOTT@orcl_11gR2> exec :search_string := 'MA RK ANTONY'
PL/SQL procedure successfully completed.
SCOTT@orcl_11gR2> /
   TEXT_ID TEXT
         1 Mark Antony
         2 MARK ANTONY
         3 mark antony
         4 MarkAntony
         5 MA RK ANTONY
         6 m a r k antony
6 rows selected.
SCOTT@orcl_11gR2> exec :search_string := 'm a r k antony'
PL/SQL procedure successfully completed.
SCOTT@orcl_11gR2> /
   TEXT_ID TEXT
         1 Mark Antony
         2 MARK ANTONY
         3 mark antony
         4 MarkAntony
         5 MA RK ANTONY
         6 m a r k antony
6 rows selected.

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