Is it possible to do multiselection in LOV

Hi,
Is it possible to do multi selection of values from the LOV (List of Values) drop down list in Oracle Reports or Oracle apps.
Thanks,
Rohit

I don't think so, but you could get better answers on Developer Tools forums

Similar Messages

Multiselection in LOV!!!!!!!! Urgent

Hi All,
I have a requirement in which I have to enable Multiselection in a LOV. The lov should be attached to a single field and upon clicking on lov icon multiselect should be enabled. If user select multi rows then the values should be returns with comma separation on the base page. Any idea how to implement this.
Thanks,

Create a table with only one field and use multiselect for the table.
Or create a new region to acheive the multiselect lov (in this case you cannot popup the region like LOV, instead it would transfer the control to new page)
Or Try redesiging the page using train etc.
--Prasanna

Is it possible to edit the Popup-LOV window?

Hi,
I changed my Selection-List into a Popup-LOV.
1.
Now I want to edit this Popup-Window, that it shows more than 10 rows. Is it possible to edit this window?
2.
My return-value is the Primary Key of the chosen dataset. This is not very user friendly. :-S ... is it possible to "display the display value" in the textbox from the popup-LOV - and when I want to save the whole form-dataset it takes the primay-key-return-value?
I hope, somebody understand my problem.
Thanks so much,
Elisabeth
Message was edited by:
user614754

In APEX 2.0 this does not work for the actual code of the POPUP. I want to change the code in the POPUP window that appears so it resubmits the parent page when the item is selected after the passback but had to create a custom POPUP page as I could not edit the popup code with the passback code.
If there is a way of editting the POPUP page template (not the link from the POPUP LOV Item) then please can someone let us know?
Thanks
Phil
I've started a new thread on this as it is different and there does not seem to be a solution discussed so far
POPUP LOV template modification
Message was edited by:
Phil UK

Possible Bug In Application Import (LOV binding lost for columns in IR)

Hi,
I've experienced strange behavior when after I imported application into APEX 4.1
What I have done:
1) Exported application from 4.0 - (db 11.1)
2) Imported application into different instance - APEX 4.1 (db 11.2) to different workspace (using diferent schema) and with different application ID - manually changed (original was 106 new was 206)
What happened:
In Interactive Reports columns that were displayed as "Display as Text (Based on LOV, escape special characters)" lost their link to appropriate LOV - so the field "Named List of Values" shows "- Select Named LOV -" instead of the LOV name, which was assigned there in original application I exported.
Also - Named LOV imported OK with application.
And If application was imported under same ID, this issues was not there. So it looks only related if application ID changes from exported app.
Any idea why such strange behaviour happens? Is it bug, if yes is there already fix for it?
I have two workspaces on same db instance and want to migrate application between them - this make things complicated.
Regards
Ivan

Hi,
this is bug# 10369735 which has been fixed in 4.1. It was a problem of the export in 4.0 which didn't include all the necessary information. See Copying or exporting an application - bug? LOVs not getting set in reports
So I think you have two options:
1) If you upgrade your existing 4.0 system to 4.1 you should be fine. If you now export your app all the LOV information will be included.
2) If you export from a 4.0 system and import it into a 4.1 system you have fix your LOVs once again and then you are fine.
Regards
Patrick
My Blog: http://www.inside-oracle-apex.com
APEX Plug-Ins: http://apex.oracle.com/plugins
Twitter: http://www.twitter.com/patrickwolf

Is it possible to Add to Multi-Select Lov through Customization?

Hi All,
I have a Oracle Seeded page( Oracle Training Administrator).
Clients wants a new field with Multi-Select LOV on that.
Is is possible to create Multi-Select LOV through Customization or changing the page in JDeveloper?
As per OAF Developer guide, Multi-Select Lov on single field in not possible and their is topic on 'Multi-Select on Advance Table'.
Please guide me, is it possible? If Yes, steps to achieve this will be great help for me.

That is correct you can only add a normal LOv through personalization and not a multi select LOV.

LOV an SQL : how to configure a select list to get all records

Hello,
I am using Oracle 10g with APEX 2.0.
Here is my question:
I have a report and I am using 3 text fields and a select list to search through a join of two tables. The select list is composed of a "list of values" and the parameter, which is used in the SQL-sentence, has a numeric value.
Result table after the join operation looks like this:
Field1 Field2 Field3 Field4 (By assuming the field3 is the one which used in the select list.)
21a this 1000 bn
21a that 1001 vb
33c thus 1012 ct
What I want to do is to set another parameter-value pair in the select list to let user choose the "ALL" of the mentioned items in the select list so that the search will return all the records without having taken this select list-field into consideration.
Is it possible to do it with LOV and SQL? Do I need any other functions? or configurations?
Thanks in advance,
Sedef

Hi user630478!
I always use a select list with submit and the option to get a NULL-Value for such things. To solve your problem do the following things:
1.) Create two named LOVs. One as you already did and another one for all values.
2.) Your select list with submit should be configured to show a NULL-Value e. g. it shows ALL with the value 0.
3.) Create two conditional branches that work together with your select list. One that show the normal results if a user has clicked on a normal value and the second should act only if a user has clicked on ALL.
4.) Write a process that switches the LOVs in your select list from one to the other. This process should only be fired if the second conditional branch has been actived.
Maybe if I understood right that's what you want to know.
yours sincerely

Cannot DELETE rows from LOV on running...is it a bug ??

One of the features I appreciated in the new version of JHeadstart is that we can now insert, modify and delete rows on LOV (even in the database).
We have just to check on Lookup properties :
Multi-row insert allowed
Multi-row update allowed
Multi-row delete allowed
I cheked all of them and on runnig I could insert and update records in LOV.
When I tried to delete records from LOV the system display information message "nothing to save" and in fact no records were deleted.
Normally since I checked the delete property it should be possible to delete rows from LOV
thanks for any Help

Monta,
I could reproduce this, it is a bug. Added to the fix list for the next release.
Thanks for reporting,
Steven Davelaar,
JHeadstart Team.

Popup Key LOV | How to Wrap it, Split it?

hi,
who knows how its possible to make Popup Key LOV page item wrap into multiple lines?
| Subaru
Impreza
xxx 842 |
Simon

Hello Suri,
To create the Role Key
In the SPRO CRM - UI Framework - Technical Role Definition - Define Role Configuration Key
Then to assign the Business Role in the
In the SPRO CRM - UI Framework - Business Roles - Define Business Role
The field for the Role Key is Config Key
Regards.

Lov iterator refresh issue

HI friends!
I'm using JDeveloper 11g
I've got a problem with a lov attribute in my application.
I need to implement the following scenario:
I have an adf table Licence in my jsf page. One of the table columns includes a lov attribute which values must be selected from a list box (a list data source is LicenceProducer lov view object).
If there is no required licence producer in the drop down list we can trigger a pop up dilaog (kind of lov dialog) and create a new one row in the data source iterator.
Then the required attribute value of the newly created row must be passed to the list in the source jsf page and become a currently selected value for the lov attribute of the Licence VO.
SO i've have implemented almost the whole scenario:
1. created an appropriate lov attribute in Licence VO with LicenceProducer VO as a list data source
2. created a bounded adf task flow which is resonsible for displaying the pop up lov dialog with all insert/commit/return new value functionallity.
Everything works just greate except that the lov iterator is never refreshed after returning from the pop up dialog.
The updated content of the list box is only seen after reloading the source jsf page. Setting partial page rendering (for the Licence adf table) on returning from the pop up dialog does't work.
I saw a number of posts on this issue but never found any good solutions.
I think that i must somehow get an access to the lov iterator (data source vo) wich is not the same as the base LicenceProducer view object and refresh it programmatically.
PS. if i brought my issue in a not sufficiently clear way. please answer the quite simplier question. Is it possible somehow to add a lov functionallity with the possibility to add new rows into lov iterator?
Thanks in advance. Alex.

Thanks friends.
It is so greate to see somebody notice your question and even have the similar problem.
First to Paul
1. Yes I have a model driven LOV, i.e. i defined the lov functionalty for the attribute in a VO.
2. I'm using JDeveloper 11g as you might be using.
3. Actually i'm afraid i have not fully understood your approach with a row impl class. AS i could notice there were no worthy changes added into the row impl class after i had redefined VO's attribute to use a lov view object.
it would be greatly appreciated if you let me know more detail about your solution.
By the way i have noticed one interesting thing as I was experimenting with my issue. It turned out that the lov iterator refreshes just excellent on returning from a pop up "manually created lov dialog" after i click a rollback button of the data control
where the VO iterator containing the attribute with the lov functionalty exists. Give it a try and you'll see, no other standard operation button gives the same effect!!!!! I realized it accidentially myself.
To Hasim
if i understand you right your assumption is to refresh a row iterator which is the basis for the lov attribute and then refresh a page element where the lov attribute has been dropped?
If so than i've tried it because this is the first thing comes into mind. But it doesn't work, i think that this basis iterator we select for the list of values of the required attribute in VO is not the same as a real list Datasource iterator...
If i understood you wrong please give me know and explain please your approach. Your opinion is interesting for me.
I address our experts ones again with a rather simplier question. Is it possible to create a model driven lov attribute where it would be possible to insert new rows into the list of values during the ongoing user session?
Alex.

Interactive Reports and LoV

2 related problems to this community:
1) I converted a classic report to an interactive report. Now the columns that were 'Display as LoV' have become 'Standard Report Columns'. In the drop down for the report attribute, one does not see 'Display as LoV' any more. So how to implement this in an Interactive Report?
2) I can still display the column by specifying a select query in SQL for the LOV under report attribute. But how can the SQL query refer to a static LoV defined in my application. Specifically how will the select look (if it is at all possible to reference a static LOV in SQL).

Hi,
Firstly, try running the following SQL:
SELECT * FROM APEX_APPLICATION_LOV_ENTRIESthis gives details of the static LOV entries.
Secondly, the "List of values" settings on an Interactive Report are to define the list of available values when the user clicks on a column header to apply a filter.
Therefore, you would need to join the original SQL statement to something using the above SQL View to return the actual value represented by the key.
Andy

Select lists empty or POPup LOV needed with redirect

Hi all,
I have a form where i need 6 select lists with redirect or 6 POPup LOV with redirects.
These select lists are separated in three groups
like this
group 1
departments select list with redirect
employees popup lov (query based on the value of department)
group2
Order select list with redirect
OrderItem popup lov but needs a redirect here for employees (query based on the value of countries)
employees popup lov (query based on the value of department)
group 3
some status select list with redirect
When I choose the first select list the popup LOV is populated with good values
when i select a value from the second select list the value in the first list disappears, including the value of the first popup lov. etc.
How is it possible to keep the values stored in the first selects list when selecting some value of the second list.
How is is possible to make a popup lov with redirect so that the values are in session
and can be used in another popup lov?
Is someone there who have experiences with this issue?
thanks in advance,
Hugo

Hi Hugo,
I don't think that you need a redirect for that. Check out my AJAX cascading popup lov solution.
http://inside-apex.blogspot.com/2006/11/generic-solution-for-depending-select.html
Hope this helps
Patrick
Check out my APEX-blog: http://inside-apex.blogspot.com

Lov Webservice called multiple times instead of once

Hi,
I am having a LOV which is being populated by a webservice call.
I have attached this LOV to a view object attribute.
Binded this attribute to a UI(Combo list of values) and when I pick the value from LOV, it fires a
webservice call and fetches data.
When I select a particular value from the list of values, it again fires the webservice call twice.
Can some one advice me on how I can avoid the second and third calls to the webservice being made.
I want the call to be made only once.
Also is there any method in the VOImpl which can help me change this behavior when overriden.
Thanks,
Malathy.

One possible solution is store the LOV values in some scope while retrieving it first time from the web service.
Next time whenever LOV is called then return the LOV values from the scope instead of calling the web service.
psedo code:
        if (ADFContext.getCurrent() != null &&
            ADFContext.getCurrent().getSessionScope().containsKey("LOV_LIST")) {
            LOVList =
                    (List<SelectItem>)ADFContext.getCurrent().getSessionScope().get("LOV_LIST");
        } else {
            LOVList = this.populateVendorListFromWS();
            ADFContext.getCurrent().getSessionScope().put("LOV_LIST",
                                                          LOVList );
        }Hope it helps.

Validate field value against LOV in JClient

Hi,
I have wondered is it possible when i have a LOV attached to a textfield or column from JTable to validate entered value against values in LOV. I mean when i enter wrong value in field, automatically to invoke LOV panel when the field lost focus.
Thanks in advance!

Hi,
this is currently not a feature available in JClient. We are evaluating this as a new feature in a next version fo ADF JClient (which will be named ADF Swing then)
Frank

LOV based on multiple views

Is it possible to create a dynamic LOV that is based on multiple views? If so, how? Example code?

I got it to work, however the order is still lacking. I tried using "order by" but it only worked if there was only 1 view. Perhaps I am setting up the code incorrectly.... and I am a bit foggy on what you mean about the 3rd column. What is supposed to be in that third column that would make it order, and how do you stop it from being in your final results?
Thank you very much for your help!!

Dynamic LOV in universe based report

Hi,
My question is simple.
In Crystal Reports ,is it possible to have a dynamic LOV for the prompts when the report is based on universe? When ever the user chooses the drop down in prompt page, he should see only his values in LOV. This works in WebI.
I read from the forum that in crystal, this can only be possible with Business View. Is this true?
If i use Business view and the user opens the report in Infoview, does he needs DSN to use the connection i have created in Business View to refresh the LOV dynamically?
Please suggest a solution for dynamic LOV as this started as a simple issue and i'm breaking my head to solve this!!

Once you create any dynamic parameter in crystal which is using direct database connection and if you publish that report to server then it automatically generates a list of values using business view in repository in which the business view uses the same connection what you have used for the report. Now when you try to run the report in info view first it prompts for LOV from repository. Before refreshing the LOV it prompts to connect to your database and if you don't want this prompt to popup everytime then open the connection in business view manager and in the properties select never prompt by giving the database credentials.
You can also create LOV using universe as datasource. To get the updated list you need to change the registry key settings like this
select the option Always refresh before use in the universe properties and change the registry like this
HKEY_LOCAL_MACHINE\software\business objects\suite 11.5\crystal reports\database\AlwaysRefreshUniverseLOV
Type: String
Recognized Values: Yes, 1
HTH
Raghavendra.G

Is it possible to do multiselection in LOV

Similar Messages

Maybe you are looking for