Radiobutton Default value from table

I have a table with a column of values Y or N.
I've created a tabular form with two radiobuttons
in a row ie.
htmldb_item.radiogroup(2,'Yes',null||'Y','Yes')||' '||htmldb_item.radiogroup(2,'No','N','No') "DS",
etc.
It seems to be working fine but my question is
how can I decode whatever value is in the table to
be checked as default on the radiogroup.Ie if a
value of Y is in the table then that particular
radiogroup should be set to YES.
Thank you

Never mind I allready figured that out

Similar Messages

How to remove default value from table definition?

Hi,
running 9.2
Following problem :
I need to remove default value from table.
Example
CREATE TABLE MY_TABLE(
NAME VARCHAR2(50) DEFAULT 'NAME',
AGE NUMBER DEFAULT 0
Now even when I use MODIFY like
ALTER TABLE MY_TABLE MODIFY (NAME VARCHAR2(10) );
The default is still there:
SELECT DATA_DEFAULT FROM USER_TAB_COLUMNS WHERE TABLE_NAME = 'MY_TABLE';
Is there any way?
Thanks

Thanks,
found the answer. It is not possible!!!!
http://download.oracle.com/docs/cd/B19306_01/server.102/b14200/statements_3001.htm
Note:
If a column has a default value, then you can use the DEFAULT clause to change the default to NULL, but you cannot remove the default value completely. That is, if a column has ever had a default value assigned to it, then the DATA_DEFAULT column of the USER_TAB_COLUMNS data dictionary view will always display either a default value or NULL

How to dynamically get default value from a table column

Hi all,
Here's my problem: Our front end application sends insert and update queries to a pl/sql package. I've got a procedure that gets a PL/SQL table with all the column names an values, a table-name and a primary key name and value. That procedure creates an insert or update statement. So far, so good.
Now the problem: our front end doesn't know what the default value for a column is. So when a number field doesn't get a value in the front-end, it's inserted with a value '0' though is should ben NULL. My sollution for this is to know the default value of a column: when there's a default of '0', then the value that will be inserted is '0'. When there's no default value and the column can ben NULL, it'll be inserted as NULL. if the column has a not null constraint, a '0' will be inserted.
Ofcourse I can get the default value from the system-views all_tab_columns or user_tab_columns, but our application is installed at some 100 clients, and has various database installations. Most of the times, the tables are in the same schema as our procedure that performs the insert or update, but sometimes some of the tables are in another schema (in the same database) and also sometimes some tables are stored in another database. In all these situations, a synonym for that table exists in the schema.
Is there a api function or procedure that I can call to get the default value of a column? I looked at dbms_sql and dbms_metadata, but those packages don't give me that perticular information. if not, I'll stuck with the 'does table exists in schema' yes->use table, no query user_synonyms to look for the owner of the table (and database link) and query all_tab_columns to get the default value. Only this seems a bit overkill to me.
I hope I'm clear enough? And please don't reply with "don't do inserts this way"! I know, this is not the most optimal sollution, but it does gives us a couple of advantages in our application...

there is no way that I can think of, apart from what you have already discovered (i.e. views), where you can determine if a column has a defuault value defined against it.
The other option is triggers, but I guess doing that across 600 tables would not be an option, and besides I stay clear of triggers.
A different approach therefore, if you cannot pre-determine the data, is to consider a post problem handler, hence I suggested the use of an exception handler.
The exception handler works regardless of whether the statement is dynamic or not.
SQL> truncate table abc;
Table truncated.
SQL>
SQL> declare
2    NULLVAL exception;
3    pragma exception_init(NULLVAL, -01400);
4
5 begin
6
7    begin
8
9      execute immediate 'insert into abc (y) values (1)';
10
11      exception
12        when NULLVAL then
13          -- handle the error
14          execute immediate 'insert into abc (x,y) values (0,1)';
15
16    end;
17
18    commit;
19
20 end;
21 /
PL/SQL procedure successfully completed.
SQL>
SQL> select * from abc;
         X          Y
         0          1

How to populate a text field by some value from table in Oracle seeded page through Personalization?

I have to populate Description field by default in AGIS page (Advanced Global Intercompany System).
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messageTextInput: Description
VO: FunTrxHeaderVO
VO Attribute: Description
VO is entity based.
Now if the field is null then I have to populate this value by some value from table for selected batch_id.
Example:
(SELECT DESCRIPTION FROM fun_trx_batches WHERE batch_id =
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Also, this value is being populated in the Batch Information region in the same page. So the problem is also be treated as to copy a value from one messageStyledText to messageTextInput in a same page.
Can this be done through personalization, w/o coding?
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Not sure why it is not displying in the front page list??
I have to search it.
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Default value from Oracle database not working

Hi Everyone:
We use JHeadstart 10.1.3.1.
I have an Oracle table that has 2 fields that are both mandatory and have default values. We have been spending a lot of time putting this type of business logic in the database so that these checks do not have to happen in the JHeadstart Application.
The mandatory field is being brought into our Entity Object (as the mandatory checkbox is checked), but the default values do not seem to be getting pulled from the database. Even though the default value is defined at the database level, when trying to insert a new row into the table, a value must be filled in by the User running the application, otherwise an Oracle error is received that it is a mandatory field and must have a value. This happens when I am running the ApplicationModule by right-clicking it and clicking on "Test" as well as when running the Application
Does JDeveloper not pull default values from the database? Is there something I am missing?
Just for clarity, we have developed a re-usable library of entity objects that imports all of our Business Components similar to the following link
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Thanks in advance.
Mary
U of W

Steven:
Thanks so much for taking the time to reply. Good to hear from you. Hope you are keeping warm in the Netherlands!
During synchronization or initial creation of the Business Components from the Oracle tables, JDeveloper brings over the mandatory attribute as defined in the database.
Would it be possible, in a future release, to also bring over the default values found in the database and assign them to the "Default" property in the Entity Objects Editor?
I always like to follow the best practice of defining something in one spot to make maintenance as easy as possible and avoid manual steps.
Thanks very much for your time.
Mary B
U of Windsor

Deleting the values from table control

HI,
I need to remove the selected line from the Table control on my screen.
The point is that the Internal table does not have any records,.
for example in the Customer Create screen,
while entering the bank details we will enter it in a tbale contraol.
but the records doesnt exist in the database. but the record gets deleted from the table control only if we press delete button.
please guide me.
please note : I want to delete the record from Table Control on the screen and I dont have any corresponding database records..
regards

Hi..
The solution to your problem - deleting values from table control.
Here: it_wizard is the internal table which is holding the value of table control.
         wa_wizard is the work are of the internal table it_wizard.
         it_delete is the internal table which holds the deleted record of table control.
         wa_delete is the work area of the internal table it_delete
Also here the field ZSEL is the character field which is used to select the entire record in the table control.
LOOP AT it_wizard into wa_wizard WHERE zsel = 'X'.
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ENDLOOP
if sy-subrc eq 0.
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The above code will delete the record from both the table control.internal table and the database table.
I think this will help you to great extent.
Ward regards,
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Edited by: BHUVANESWARI THIRUNAVUKKARASU on Jan 7, 2009 10:39 AM

How to Change a Default Value from Drop Down Box displayed in Web Dynpro?

Hi,
How to Change a Default Value from 'High' to 'Low' in a Drop Down Box for RANGE field displayed in Standard Web Dynpro Component. I saw a Default Value set for a RANGE field in View Context When I select that field and click on Display. I am seeing Default Value set it to 'HI'. Please let me know how to change from HIgh to Low.
I appreciate your help!
Thanks,
Monica

hi,
use the set_attribute( ) method now to set the attribute with a particular key eg HIGH in ur case
// u can use the code wizard( control +f7) this code will be auto generated when u select the
//radio button to read the context node
DATA lo_nd_cn_node TYPE REF TO if_wd_context_node.
DATA lo_el_cn_node TYPE REF TO if_wd_context_element.
DATA ls_cn_node TYPE wd_this->element_cn_node.
* navigate from <CONTEXT> to <CN_NODE> via lead selection
lo_nd_cn_node = wd_context->get_child_node( name = wd_this->wdctx_cn_node ).
* get element via lead selection
lo_el_cn_node = lo_nd_cn_node->get_element( ).
* set single attribute
lo_el_cn_node->set_attribute(
name = `ATTribute name.`
value = 'LOW' ).
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also refer to this component
wdr_test_events -> view dropdownbyidx and dropdownbykey ->method name onactionselect.
regards,
amit

Field with a default value from another field

I need to populate a field as the default value from another field that the user inputs. I've tried the scripting that I found from the below Topic in the Archived Forums, but I'm not able to make it work. I've tried numerous variations and still to no avail. I tried to make the scripting work in Acrobat 6 and then decided that maybe I needed to upgrade, so I'm now trying it in Acrobat 8 with no results. Can anyone help?
Topic
Acrobat 5 - field with default value of another field
Ben PF - 03:31am Mar 23, 2007 Pacific
How can I have a field date2 which has the default value of field date1, but which can be edited by the user if necessary without changing the value of date1.
I've tried, but I just can't figure it out!
Any help much appreciated.
Ben
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Gene Dianoski - 5:22am Mar 23, 07 PST (#1 of 2)
This, or some variation of this, should work:
if(this.getField("date2").value == ""{
this.getField("date2").value = this.getField("date1).value;
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Ben PF - 6:49am Mar 23, 07 PST (#2 of 2)
Thanks very much.
I put it in at document level to start, but it didn't run the script automatically when date1 was first filled in, so I have put it in as a mouse exit action in date1 and it works a treat.
Thanks for your help.
Ben

Okay forget what I posted above and lets start over. Go to your first field and under Properties -> Actions Tab -> Select Trigger -> On Blur Run A JavaScript.
Put this:
this.getField("myField2").value = event.target.value;
Make sure that you replace ("myField2") with the actual name of your second field. I just tested this and it works for Acrobat version 6.
I haven't been doing as much javascripting as I used to, so sometimes I too make some basic mistakes.

How to take Purchase order Pending quantity value from Table. ?

Hai SAP Gurus,
                         Now Using ME2N, I am taking Pending Purchase Order Value against Plant wise & Material Type wise. Its takes lomg time to see this report.. Kindly guide me how to takes those value from table..?
ex: Material Type     Plant 1
       RM                     1716294228
       HIBE                         63586533
       ERSA         27143712
       VERP      7551982745
       Components      7375781142
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Hi
It is possible through ME2N plantwise pend PO report.
Put plant and WE101 in selection parameters

Remove default value from dropdown list

I am currently working with Acrobat XI Pro version. I want to know whether it is possible to remove the default value from a dropdown list.
When the list has less than 4 items, it is possible to deselect the default value by pressing the whitespace below. However, when there are more items, this is not possible anymore.
I have read that you should include a whitespace as item in the item list, however, then you will see an empty list item when people are working with the pdf which is not preferable.
So, does anyone know how to remove the default value from a dropdown list?
Thanks!

Ok, I found a perfect workaround for my problem using FormsCentral for Acrobat. Here is what you should do:
Step 1:
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-   Create New Form (Choose Blank Form)
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Step 2:
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Now you have a dropdown menu without a default choice. Keep in mind that you cannot edit the items in the dropdown, because a default choice will be chosen and you have to use the pdf copy file again. As long as you don't click on a list item, it doesn't choose a default choice.
It is not a perfect solution, but it works for me.
Good luck and thanks!

Fetch value from Table with respect to APP_USER.

Hi,
i want to fetch value from Table with respect to APP_USER.
i am using
SELECT ID,NAME,FILE_OBJ_ID,MIME_TYPE,DOC_SIZE,BLOB_CONTENT,DESCRIPTION,UPLOAD_DATE,'Download' FROM DUMY_FILE where CREATED_BY =:APP_USER;
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failed to parse SQL query:
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Hello,
I too have the same problem.
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Select values from table%ROWTYPE variable into a cursor

I have a stored procedure which has an OUT parameter of table1%ROWTYPE.
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Thanks.

SQL> var a refcursor
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2   bb emp%ROWTYPE;
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Setting default values from a configuration file...how_to

Hi,
When we place controls in the front panel VI, there are default values
that we can set during design time. Is it possible to load up a VI and
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Thanks,
Steven

_Steven Chang wrote:
>Hi,>>When we place controls in the front panel VI, there are default values>that
we can set during design time. Is it possible to load up a VI and>read those
default values from a file? I guess the point is that I want>to be able
to store different control settings for different users with>one VI. Maybe
possibly use the File I/O VI's to load up default control>values that way.
Is it possible?>>Thanks,>Steven>
After trying many various ways of storing configuration data, the way I use
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that I want to configure and store. I usually include the application's path,
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nd user preferences. You can then read/write this cluster
anytime during your test session. You can provide user access to specific
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Function module to find out the changed values from tables

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Hi Harish,
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ilesh Nandaniya

Default value from another table - sql query

I'm trying to make the default value of a text item as the result from an sql or pl/sql statement. I keep getting errors when I try to use a pl/sql statement to do this. Has anyone else done this?

OK, here is what I tried to put in. I have a form and I wanted to add a text field that is derived from another table, such as:
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Radiobutton Default value from table

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