Display specific value from List of Values(LOV)

Hi All,
Is this possible in BOXI R2 that i created a List of Values like below:
1. P1AF
2. P1XA
3. P2AF
4. P2XA
5. P2XD
6. P3AF
7. P3XA
8. P3XD
and i would like to show only 1 & 2 values for specific users. Or switch on /off some values without accessing the database.

Can you confirm that this question is posted to the correct forum, or if it should go into another?
If this is Universe Designer related, you can review your LOV's by:
1. right-click on the object in the universe designer, and select Properties dialog
2. Select Properties tab,
3. Select 'Display'
4. then shift or control select the LOV's that you want to be viewable,
5. enable the checkmark next to 'Show Selected Only'
6. Click OK, and then save and re-export the universe.

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Get column values from list of values programmatically

hi all
how i get column values from list of values programmatically in the
returnPopupDataListener method

If this answers your question , please close this thread by marking it as answered.
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How to access a value from "List of Values" by giving a name?

I have a "List Of Values" defined in my BI Report. It comprises list of label-value pairs.
I have defined a parameter :p_Value for the above "List Of Values" defnition. this parameter is used in datasource sql defnition to filter the query results. I configured a template which has a table that shows all the parameters used for filtering query results. If I give <?$p_Value?> in the template then the parameter value is rendered on it. But I want the "name" of the parameter and not the value. Can anybody tell me how to access name of the parameter which refers to one of value in "List of Value" defnition?

option 1:
Can you get the value from the DB in the report sql ?
You have the code, inside the report query, if you can get the decoded value form that
option2:
create another paramater, LOV and query, and make it as hidden, and use the first :param_1_value in the lov query in the second param and decode the value.
Now , you can refer the :PARAM_2_value in template which will have decoded value.

Filter view object by selected values from list of values

Hello,
I've the following problem with my ADF Application. I have three view objects in my application module. Two of them are connected via a view link. For example take users, who are connected to their departments. The remaining view object consists of factories. Now I want to show the user/department dependency in a tree table and the available factories in a list of values. This list of values should be used to filter the shown users.
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Hi Enno,
Try this:
- Have a AM method with one parameter(which takes user from the list of values) and inside AM method write code to set the bind parameter value and execute the query
Sample Code
public void filterByUser(String user){
   //Get your UserViewObject instance to userVO
   userVO.setNamedWhereClauseParam("<Bind_Variable_Name>", user);
   userVO.executeQuery();
}- Expose the method as client interface
- Drop the method (Data Control) as a button on to the page and pass the listofvalues value as a value to the method binding param
Something like this: ${bindings.<User>.inputValue}
- Finally refresh the master and detail tables based on the ListOfValues selection by setting partialTriggers property to the listofvalues component id
Hope it is clear
Sireesha
Edited by: Sireesha Pinninti on Oct 15, 2009 4:54 AM

JavaScript function which fetches return_value from List of Values

Hi,
I have created List of Values named "NICKS". I want to write JavaScript function "get_workers_fullname(nick)" which returns display_value from List of Values. The parameter of function is return_value of List "NICKS".
I am new with this and don't know how to handle this case.
Please help me.

Hi,
The LOV, I mean is the item in Application's Shared Components. I don't mean the visible SelectList on the page.
This is what I found in ApEx's help: "A List of Values can be referenced by page items as well as report fields. It controls the values displayed and limits the user's selection. Lists of Values can be static (based on values you enter) or dynamic (based on a SQL query)."
I'd like to access values in such LOV from JavaScript. I am not sure it is possible.
Cheers,
Tom.

Calling function from list of values section?

can i call a function from list of values(LOV) section as well? I know we can sql query but udf is supported?

See this recent thread: Display as Text (LOV) or join
Scott

Add Option of choosing values from list in "Person Responsible" field of Cost Center Master

Dear All,
Could anyone advise me how can I add the option to Choose Values from list to field "Person Responsible",
in Cost Center Master Data ?
The Technical Name of this field is VERAK, and currently it is an open field.
I would like to allow the user to choose values from existing list.
Thank you!
Orly

Hi Orly,
You have take it to your ABAPer, who will have to modify the attributes of CSKSZ-VERAK field in CSKSZ structure. ABAPer will have to define it with foreign key and introduce the name of the table, which will be used for deriving the available values. No standard table exists for it, but you can either create your own Z-table or take it from users table (USR02) if you have the necessary information there. Of course, this action would account for modification of standard SAP structure.
Regards,
Eli

How create temporary table from list of values

Can you anybody advise me how can I create temporary table from list of values? I have list of values and need create temporary table for next use with command JOIN etc.
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NO, you can not create temporary table in oracle on the fly ( Like #Tabels in SQl Server or Sybase ) , you will have to use the GTT i.e Global Temporary Tables
check the following link GTT :
to flush the tables after commit
CREATE GLOBAL TEMPORARY TABLE my_temp_table (
column1 NUMBER,
column2 NUMBER
) ON COMMIT DELETE ROWS;In contrast, the ON COMMIT PRESERVE ROWS clause indicates that rows should be preserved until the end of the session.
so to keep rows in Table after commit
CREATE GLOBAL TEMPORARY TABLE my_temp_table (
column1 NUMBER,
column2 NUMBER
) ON COMMIT PRESERVE ROWS;

How to get value from list item

Hi all,
How to get value from list item?
I have a problem with the List Item object
in the Oracle forms.
How can I retrieve the selected item from
a list ?
I didn't find any function like 'list.GET_
SELECTED_ITEM()'...
thanks
Bala

Hello,
You get the value as for any other Forms item:
:value := :block.list_tem ;Francois

[Forum FAQ] SharePoint 2013: Extracting values from a multi-value enabled lookup column and merge values to a multi-value enabled column

For some business requirements, users want to extract values from a multi-value enabled lookup column
and add items to another list based on each separate value. In contrast, others want to find duplicate values in the list and merge associated values to a multi-value enabled column and then
add items to another list based on the merged value. All of these can be achieved using SharePoint Designer 2013 Workflow.
How to extract values from a multi-value enabled lookup column and add items to another list based
on each separate value using SharePoint Designer 2013.
Important actions: Loop Shape; Utility Actions
Three scenarios
Things to note
Steps to create Workflow
How to merge values to a multi-value enabled column and add item to another list based on the
merged value using SharePoint Designer 2013.
Important actions: Call HTTP Web Service; Build Dictionary
Things to note
Steps to create Workflow
How to
extract values from a multi-value enabled lookup column and
add items to another list based on each separate value using SharePoint Designer 2013.
For example, they have three lists as below. They want to
extract values from the Destinations column
in Lookup2 and add items to Lookup3 based on each country and set Title to current item: ID.
Lookup1:
Title (Single line of text)
Lookup2:
Title (Single line of text), Destinations (Lookup; Get information from: Lookup1 in Title column).\
Lookup3:
Title (Single line of text), Country (Single line of text).
Important action
1. Loop Shape: SharePoint Designer 2013 support two types of loops: loop n times and loop with condition.
Loops must also conform to the following rules:
Loops must be within a stage, and stages cannot be within a loop.
Steps may be within a loop.
Loops may have only one entry and one exit point.
2. Utility Actions: It contains many actions, such as ‘Extract Substring from Index of String’ and ‘Find substring in String’.
Three scenarios
We need to loop through the string returned from the look up column and look for commas. There are three
scenarios:
1. No comma but string is non-empty so there is only one country.
2. At least one comma so there is at least two or more countries to loop.
3. In the loop we have consumed all the commas so we have found the last country.
Things to note
There are two things to note:
1. "Find string in string (output to Variable:index)" will return -1 if doesn't find
the searched for string.
2. In the opening statement "Set Variable: Countries to Current Item:Destinations" set the return
field as "Lookup Values, Comma Delimited".
Steps to create Workflow
Create a custom list named Lookup1.
Create a custom list named Lookup2, add column: Destinations (Lookup; Get information from: Lookup1 in Title column).
Create a custom list named Lookup3, add column: Country (Single line of text).
Create a workflow associated to Lookup2.
Add conditions and actions:
Start the workflow automatically when an item is created.
Add item to Lookup2, then workflow will be started automatically and create multiple items to lookup3.
See the below in workflow History List:
How to merge values to a multi-value enabled column and add item to another list based on the
merged value using SharePoint Designer 2013
For example, they have three lists as below. They want to find duplicate values in the Title column in
Lookup3 and merge country column to a multi-value enabled column and then add item to lookup2 and set the Title to Current Item: Title.
Lookup1:
Title (Single line of text)
Lookup3:
Title (Single line of text), Country (Single line of text).
Lookup2:
Title (Single line of text), Test (Single line of text).
Important actions
"Call HTTP Web Service"
action: In SharePoint 2013 workflows, we can call a web service using a new action introduced in SharePoint 2013 named Call HTTP Web Service. This action
is flexible and allows you to make simple calls to a web service easily, or, if needed, you can create more complex calls using HTTP verbs as well as allowing you to add HTTP headers.
“Build Dictionary"
action:
The Dictionary variable type is a new variable type in the SharePoint 2013 Workflow.
The following are the three actions specifically designed for the Dictionary variable type: Build Dictionary, Count Items in a Dictionary and Get an Item from a Dictionary.
The "Call HTTP Web Service" workflow action would be useless without the new "Dictionary" workflow action.
Things to note
The
HTTP URI is set to https://sitename/_api/web/lists/GetByTitle('listname')/items?$orderby=Id%20desc and the HTTP method is set to “GET”. Then the list will be sort by Id in descending order.
Use Get
d/results(0)/Id form
Variable: ResponseContent (Output to
Variable: maxid) to get the Max ID.
Use Set
Variable: minid to Current List:ID to get the Min ID.
Use Copy from
Variable: destianation , starting at
1 (Output to
Variable: destianation) to remove the space.
Steps to create Workflow
Create a custom list named Lookup1.
Create a custom list named Lookup2, add column: Test (Single line of text).
Create a custom list named Lookup3, add column: Country (Single line of text).
Create a workflow associated to Lookup3.
Add a new "Build Dictionary" action
to define the http request header:
Add a Call HTTP Web Serviceaction, click on
this and paste your http request.
To associate the
RequestHeader variable, select the Call action property,
set the
RequestHeaders property to
RequestHeader:
In the Call action, click on
response and associate the response to a new
variable: ResponseContent (of type Dictionary).
After the Call action add Get item from Dictionary action to get the Max ID.
Add Set Workflow Variable action to get the Min ID.
Add Loop Shape (Loop with Condition) to get all the duplicate titles and integrate them to a string.
Create item in Lookup2.
The final Stage should look like this:
Start the workflow automatically when an item is created.
Add item to Lookup3, then workflow will be started automatically and create item to lookup2.
See the below in workflow History List:
References
SharePoint Designer 2013 - Extracting values from a multi-value enabled lookup column into a dictionary as separate items:
http://social.technet.microsoft.com/Forums/en-US/97d34468-1b53-4741-88b0-958472f8ca9a/sharepoint-designer-2013-extracting-values-from-a-multivalue-enabled-lookup-column-into-a
Workflow actions quick reference (SharePoint 2013 Workflow platform):
http://msdn.microsoft.com/en-us/library/jj164026.aspx
Understanding Dictionary actions in SharePoint Designer 2013:
http://msdn.microsoft.com/en-us/library/office/jj554504.aspx
Working with Web Services in SharePoint 2013 Workflows using SharePoint Designer 2013:
http://msdn.microsoft.com/en-us/library/office/dn567558.aspx
Calling the SharePoint 2013 Rest API from a SharePoint Designer Workflow:
http://sergeluca.wordpress.com/2013/04/09/calling-the-sharepoint-2013-rest-api-from-a-sharepoint-designer-workflow/

GREAT info, but it may be helpful to note that when replacing a portion of the variable "Countries" with a whitespace character, you may cause the workflow to fail in a few specific cases (certain lookup fields will not accept this and will automatically
cancel). I only found this out when recreating your workflow on a similar, but much more complex list set.
To resolve this issue, I used another utility action (Extract Substring from Index of List) to clear out the whitespace. I configured it as "Copy from
Variable: Countries, starting at
1 (Output to Variable: Countries), which takes care of this issue in those few cases.
Otherwise, WOW! AWESOME JOB! Thanks! :)

How to get data from list of values (LOV) to be displayed in a text field ?

Hi guys,
I am very new to Oracle APEX so please spare me if it is a silly question. How can I get the selected values from a set of list of values (LOV) displayed in a text field (or text area or so) ? Fox example, in my form I create 4 items: STATE, COUNTY, STREET, ZIPCODE and all of them are LOV (list of values). I also create 2 buttons (ADD & REMOVE). Then I create a test field (or text area name SELECTED RECORD). Now here is what I want to do with my form:
When I set the values for all 4 fields, I will click on the ADD button then I want those values be displayed in the text field.
For example, if the selected values are:
STATE = Alabama
COUNTY = Abbeville
STREET= 1 Street
ZIPCODE = 36310
And the ADD button is pressed. Then in the text field I want it displays like this:
Alabama,Abbeville,1 Street,36310
If I choose other values and click ADD again, a new line will be added into the text fields (text area). If I click the REMOVE button, then it will clear those two line in the text field.
Would it be possible to do it? Any help will be greatly appreciated. Thanks in advance.

If you can live with the page being submitted and refreshed, make your ADD button do a submit with a request value of ADD and make your REMOVE button do a submit with a request value of REMOVE.
Then create two computations (one firing with a condition of Request = ADD and the other firing with a condition of Request = REMOVE).
In the ADD one, concatenate the values together into the text area (most likely a PL/SQL computation wiill be what you want). In the REMOVE one, set it to null with a PL/SQL computation.
If you want it done without submitting the page, make the buttons each do a redirect to a URL but instead you will have to write two short javascript functions in the page HTML header to manipulate the field values. Each button would call each javascript function in an onclick event.

JSP, BC4J : Allowing users to choose from List of values when in Insert mode

Hi,
I have a requirement in which the user would be able to select a value from a combobox for populating a field when inserting a new record. The list of values in the combo box is derived from a look up table in the database. How can do this?
Thanks.

Use the version provided in Jdev 3.2. It has two methods:
* Enables a LOV (list of values) for the specified attribute in
* the UI. In the typical case, when an attribute is selected in an
* HTML form, a LOV will be displayed.
* <p>
* This method enables a LOV for one or more of the RowSet's attributes.
* To return all of the RowSet's attributes,
* use the {@link #useLOV(String, String) useLOV} method.
* <p>
* @param sAtttibute name of the attribute for which an LOV
* should be enabled.
* @param voName name of the View Object to which the attribute belongs.
* @param sDisplayAttributes a comma-separated list of the RowSet's attributes
* that will be displayed when the attribute is selected.
* @param sDataAttribute the location from which the attributes' values are
* obtained.
* @see #useLOV(String, String)
public void useListOfValues(String sAttribute , String voName, String sDisplayAttributes, String sDataAttribute)
JSlibNeeded |= WebBean.JSModalPageConstructorLib;
LOVField lovField = new LOVField();
ViewObject vo = qView.getApplicationModule().findViewObject(voName);
ViewObject dupvo = qView.getApplicationModule().findViewObject(voName + "_query");
if(dupvo == null)
dupvo = qView.getApplicationModule().createViewObject(vo.getName() + "_query", vo.getDefFullName());
lovField.setViewObject(getApplicationName() + "." + dupvo.getName());
AttributeDef attr = qView.getViewObject().findAttributeDef(sAttribute);
lovField.setPromptText(getAttributeLabel(qView, attr));
lovField.setDisplayAttributes(sDisplayAttributes);
lovField.setDataAttributes(sDataAttribute);
setFieldRenderer(sAttribute , lovField);
* Enables a LOV (list of values) for the specified attribute in the UI.
* In the typical case, when the specified attribute is selected in an
* HTML form, a LOV will be displayed.
* <p>
* This method enables a LOV for all of the RowSet's attributes.
* To enable a LOV for a subset of the attributes,
* use the {@link #useListOfValues(String, String, String, String)
* useListOfValues} method.
* <p>
* @param sAtttibute name of the attribute for which an LOV
* should be enabled.
* @param voName name of the View Object to which the attribute belongs.
* @see #useListOfValues(String, String, String, String)
public void useLOV(String sAttribute, String voName)
useListOfValues(sAttribute, voName, null, sAttribute);
null

Null display value in List of Values

Hello
In Page item ---> List of Value ---> Null display value I need to give a different value depending on language
I tried using an item in the "Null Display Value" e.g. &P1_Display_value.
This does not work ... I get " &P1_Display_value. " and not the value contained in the item
Anyone come across this before?
Thanks
Pete

Pete:
The Query for the LOV could be modified to be something as below.
Select displayy_val, return_val from lov_table
union
select '&P1_DISPLAY_VALUE.',null from dual
order by 2 nulls firstVarad

Af:inputListOfValues: updating all attributes from 'List return values'

Hi all,
In my ViewObject, I have one LOV enabled Transient attribute (in order to display content meaningfull for the end user)
In the List return values, I have one extra return value, which updates the real foreign key attribute
When user launches LOV popup and chooses one of the vaules, both of my attributes from the List return values are updates properly
However, when the user entered value directly (so, does not launch LOV popup), then the real foreign key attribute has not been set
What to do in order to set foreign key attribute in both cases ?
Maybe with one valueChangeListener and autoSubmit enabled ?
Any idea ?
P.S. Off topic : Seems thas password finder for my OTN account does not work, is there any way to "unite" my posts from my old account with this new one ?
Edited by: user11208293 on May 28, 2009 8:49 AM

Ok. It seems that no solution for this problem, so end user cannot directly enter the value in the af:inputListOfValues (into transient View attrbibute), since there no way to update the real foreign key value. The only option is to enable LOV not for transient, meaningfull attribute, but for f.k. attribute (which does not mean nothing for end user)
What you doing in this situation ?
Should I discard af:inputListOfValues ?
P.S. just to note : LOV Autocompletion, as described in the Steve Muench atricle :
http://www.oracle.com/technology/oramag/oracle/09-jan/o19frame.html
works only if user presses Tab button (after entering value in the LOV filed).
It does not work if user directly enter into LOV field, and then press some command button by the mouse
Edited by: Cvele_new_account on May 28, 2009 11:38 PM

Read more than one attribute from list of values record

Hi,
I am using Jdev 11.1.1.3.0.
I have the following situation,
have defined a read only view (schools information) which is a list of values for schools information ( schoolId, school name and school code) , I have to execute Query for that view as an Invoke Action in the executable s of the page,
I need three attributes (A, B, C) in another view (name it student's school) to be set to the school information corresponding to a school chosen from a SelectOneChoice List
I could not define the schools information as LOV for the attributes in the student's school, as I have to execute it in the executable s,
I have an Iterator for the schools Information on the page and, bound the attribute A (from the student's school) SelectOneChoice as list to the school name (from school Information) , and then tried to read the current row of the schools Information Iterator like this inside a bean:
   Row tempRow = getIteratorBinding("CmnLookupPrevSchoolRegView1Iterator").getCurrentRow();
   currStdPrevSchoolRow.setAttribute("B", tempRow.getAttribute("SchoolId"));
   currStdPrevSchoolRow.setAttribute("C", tempRow.getAttribute("SchoolCode"));but referring to the data saved in the DB, the values stored for the attributes B and C are not corresponding to the chosen school name , but corresponding to the first row of the iterator. ( not the current chosen)
is there any suggestions, to have another approach to connect all the three attributes to the corresponding chosen values.
or maybe it is just some properties for the Iterators,
thanks in advance
best regards,

Hi,
Have a look here: http://blogs.oracle.com/jdevotnharvest/2010/12/reading_the_selected_value_of_an_adf_bound_select_list_in_java.html
If you read from a list binding then you get the row value from there as well - not from the iterator as lists don't change the current row
Frank

Display specific value from List of Values(LOV)

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