Showing LOV in query mode
Hi
How do you display a LOV using coding in a command button when the form is in query mode.
do you mean enter-query-mode?
Similar Messages
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Hi,
I have a form which when the user enters query mode, the user should be able to access the LOV attached to the 3 fields that are on the header level. On selection the values should be populated in the fields. The 3 fields are in a query only block.
If I use Show lov, and i make a selection, i get an error message saying that you cannot insert records.
Any thoughts ?
Preetihai,
Its not possible.
Because the date control is actually a seperate block, and in Query mode, we cannot more to a separate block.
Regards,
Manu. -
SHOW LOV IN ENTER_QUERY MODE BY USING WHEN_BUTTON_PRESSED TRIGGER
HI ALL...
I HAVE A CANDIDATE BLOCK. IN ENTER QUERY MODE BY PRESSING f9 KEY I AM ABLE TO SEE
THE LOV BUT WHEN PRESSING THE PUSH BUTTON ITS NOT COMING
BY USING SHOW_LOV BUILT IN..
PLEASE HELP ME..
ASAPOk..The key navigable and mouse navigable properties of buttons were yes.
Thats why it was not working ..now its working by changing it..any way thanks a lot.
Thanks
Sam...... -
LOV in query mode (calendar)
Hello,
i know it's possible to enter in query mode and then select a value for quwey from a LOV.
but in case of a Calendar (date_lov.get_date(...) ) i got that 'Undefined control key... press Ctrl+K for a list of all keys'. something like this
why the LOV does not appear in this case? get_date is a procedure, contained in DATE_LOV package
so what i want is to enter in query mode and then call the calendar to choose a date as search criteria
Thankshai,
Its not possible.
Because the date control is actually a seperate block, and in Query mode, we cannot more to a separate block.
Regards,
Manu. -
Show lov in query panel for an attribute using = = or between operators
When we use between, greater than, less than, greater than or equal to , less than or equal to in the view criteria
On an attribute which has lov
in query panel of UI the lov does not show up for that particular attribute
How to show lov for an attribute in query panel when i am using the above operatorsDoes the LOV show up in basic query state?
http://blogs.oracle.com/shay/2011/01/dependent_lovs_in_an_afquery_c.html -
LOV icon missing in query mode
Hi,
I'm using a LOV in query mode. But in Query mode the button with the 3 dots is missing. I can only enter the LOV by pressing CTRL+L. To improve the easy of use, I want to show the button in the text field (with LOV) as well. How can I realize this?
Regards,
StenI've changed the registry.dat file which I found on the middle tier in the folder
/u01/applmgr/rooscomn/java/oracle/forms/registry/
but without the desired result. When I switch in a form to query mode, there is still no button in the textfield (3 dots).
Thanks in advance! -
[Solved] Problem with LOV and 'enter query' mode
Hi all,
I'm kind of new to Forms and I'm having some problems that I'm not being able to resolve. I already search it on the net, but nothing relevant came up. If anyone could help me I appreciated it.
In my form I have some fields, and in one of them I have a LOV, and almost everything works fine. I inserted data, changed it, deleted it and all it's ok.
But when I change to 'enter query' mode, when I try to search for data on the LOV field it ignores what I write.
That is, for it, it's the same if I make F11 -> write 'aaaa' -> ctrl + F11 or if I make F11 -> '%' -> ctrl + F11.
It behaves the same way, shows me all the records.
Probably I'm missing something basic, but I'm not getting it...
Thanks,
Anawhen you create a lov by wizard the lov and record group have always the same name..
the problem is that the item is NOT based in the tabe.
what kind of query do you execute if you choose something from a love which is not based on the db?
i mean, this item has no influence on the query of the table, so whatever you choose it's like a "select * from table"
i hope i was clear -
LOV button in enter query mode
Hi
How do I show LOV button(Forms 9.0.2) in enter query mode?As of now LOV button is displayed only in the create mode.
Binod.Hi Andrew,
Thanx for the reply. Actually I have not associated any trigger for this. Here Im refering the LOV button which comes inside the respective field(I mean we change the property lov_button to 'true in the regitry.dat). This button is not getting displayed in the enter query mode.
I hope now you are clear with the query.
Binod. -
How to display LOV on web in ENTER-QUERY mode with form or block query only.
Hello all
How can I display lov automatic on the web in from enter-query
mode in form or block query only mode.
thankxIf I understand correctly your explanation, your called form
fails to activate the LOV in enter-query mode when it is deployed
and test on the browser.
So lets proceeed like this, to make it work in all environments,
let us programetically activate the LOV.
HOW?
In the called form, write in the WHEN-NEW-ITEM-INSTANCE TRIGGER
at block level (if have more than one LOV)
IF :SYSTEM.MODE = 'ENTER-QUERY' THEN
IF get_item_property(:system.cursor_item,lov_name) IN ('YOUR
LOV1', 'LOV2' etc) THEN
IF SHOW_LOV(get_item_property(:system.cursor_item,lov_name))
THEN
NULL;
END IF;
END IF;
END IF;
The above code maybe tweak to suite your need and condition.
This way, we explicitly make the LOV appear in ENTER-QUERY mode
whenever the user clicks on an item with an attached LOV.
Hope this helps.
Mohammed R.Qurashi -
Disabling LOVs when not in enter query mode
hello. I currently have a form in which a master block populates a detail block. when the master is populated the cursor automatically goes to the detail block and sets it to enter query mode (due to the face that there are multiple details but the user may only view one at a time). To select the appropriate detail the user may select the detail from a LOV which is activated by clicking a button. once the detail has been selected and the query executed there is no real need for the LOV as the user can now edit/delete the detail. Also when adding a new detail there would be no need for the LOV as the presence of it would only confuse users. So basically the only time the LOV is usefull is during query mode to query the detail the user wants to edit/delete.
In your experiance how would you acheive this result?
Any help would be greatly appreciated.
Thankswell you can write a trigger Key-listval on your LOV item to check the mode of the block
if :system.mode = 'ENTER-QUERY' then
list_values;
end if;LOV will only display in enter query mode only -
Why is an LOV button not shown when the block is in enter-query mode, but there is still an LOV available (using F9 button)?
This has already been filed as a Forms bug, no. 2179613 'EXTEND APP.UI.LOVBUTTONS TO ALLOW DISPLAY OF LOV IN ENTER-QUERY MODE'.
"Currently the facility to display LOV buttons automatically - the setting app.ui.lovButtons=true in the registry.dat file only works in data entry mode. It would be useful to be able to display the generated button in Enter query mode as well."
The priority is "Minor Error, No Loss of Service", so I doubt if this will be fixed soon. -
LOV , EXECUTE-QUERY, ENTER-MODE ?
when the form load , i execute a query. Then i want to choose from an lov
a value and execute a query for a detail block, however, when i want to update
the queried records, it doesn't work. The query mode has to be in enter mode.
The question is how do we implement the enter mode logic into the lov
button.
Please explain how to do this in detail
null<BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Originally posted by candace stover ([email protected]):
Hi -
THANK YOU FOR YOUR REPLY
I tried your code , but still does not put me in "enter query" mode to update or insert records on the detail block after your code is executed.
I implemented this in a simple master detail of Dept/Emp. I implemented an LOV to select a JOB so that I would only see the employees within the department that have the JOB I select when I press the LOV button. The LOV returns its value into a parameter called "selected_job".
Here is the code I put in my When-Button-Pressed trigger
if show_lov('job_lov') then
go_block('emp');
set_block_property('emp', default_where, 'where job = ' | | '''' | | :parameter.selected_job | | '''');
execute_query;
-- set block property back so that all queries on this
-- block do not have this criteria
set_block_property('emp', default_where, '');
else
-- execute the default child query
go_block('emp');
set_block_property('emp', default_where, '');
execute_query;
end if;
Hope this helps,
Candace Stover
Forms Product Management<HR></BLOCKQUOTE>
null -
What is the differences between viewCriteria query modes?
Hello all,
recently we faced a performance issue in a production application. after tracing we found that the issue was caused by setting the query mode of the view criteria to in memory.
bussiness case description:
when creating a new record for table A, I want to populate one field depending on records in another table B, so I used model driven LOV.
The problem was that new records were created for both tables in the same ADF train i.e. the data for both tables were not posted or committed yet.
so by using a query based ViewObject + viewCriteria with query mode set to memory for viewCriteria I managed to populate the LOV with the correct data,
in another page I will show database records for table A with LOV to show meaningful messages to users , but I can as well create new records for table A ,but the loading of this page is very slow.
tracing:
using alter session set sql_trace=true; I found that table B is fully scanned and all rows are fetched-180000+ record-.
Problem description:
from the trace file generated found that the query issued did not have a where clause.
also found that the viewObject fetched the entire table into memory- 180000+ record,- then searched them in memory.
Solution:
changing the query mode of the viewCriteria seems to solve the issue
so in order to avoid such issues in the future ,I wanted to make sure I understand the differences between the query modes of view criteria and their impact on the performance and if there are any differences if the viewObject is based on an entity or a sql dml.
this is what I know so far -please correct me if I am mistaken-:
1)database: search the database appending the conditions of the viewCriteria to whatever the query is
2)memory: search the rows that are already in the memory.
3)both: search both database and memory.
also, in case I updated one of the records in the memory but did not yet post or commit will the fetched rows have the updated values? and if these changes fails the condition from the viewCriteria , will the rows be shown?.The camera roll contains all the photos and videos taken on your device, as well as any saved on your device from the internet, emails, text messages, etc. The photo library contains photos synced to your device from your computer.
Only camera roll photos are synced using iCloud with photo stream. And photo stream only syncs photos, not videos. -
Screen Pop a View in New Query Mode
I am doing a Siebel screen pop customization and am having trouble figuring out how to open my desired view in query mode when the call comes in. I have specified my BusComp and BusObj as well as my SingleView in the custom EventResponse but am not sure where and how to specify the mode which I want the view to open in.
Anyone know how to do this?
Thanks in advance!Thank you Fuzii,
I am a Siebel newbie and am trying to figure out how to do a few things with custom screen pops.
My EventResponse looks like this:
[EventResponse:AnsweredInboundCall]
QueryBusComp = "<busComp>"
QueryBusObj = "<busObj>"
QuerySpec = "[<fieldName>] = '{<variableName>}'"
SingleView = "<viewName>"
So the specified view will show when there is a match on the variableName. In case that variable is empty or a match is not found, then I would like to have the view open in query mode. I am doing this directly in the Siebel Admin Configuration but it doesn't seem that there is a way to tell the applet which mode to open in here.
If I set the Auto Query Mode to 'New Query' in Siebel Tools, will my specification for SingleView in EventResponse override it and show the view with that record found?
Thank you for the help :) -
FRM-41361 Cannot navigate out of current form in Enter-Query Mode
Hi All,
I am getting the FRM-41361 error in the bottom message area when opening a form from the function navigator. The issue does not exist when opening the form from the application homepage. The form is loaded in enter-query mode, and the enter_query command is in the WHEN-NEW-FORM-INSTANCE trigger. I have checked all triggers that fire after this point for any type of navigation but do not see any. The interesting thing is, if I put a fnd_message.set_string and fnd_message.show just before the enter_query call to debug, the issue goes away entirely.
Is it possible there are security triggers firing after the form is loaded into enter-query mode that could be causing this and that the fnd_message calls are indeed buying time for those triggers to complete before the enter_query call?
Any help/advice is appreciated. Thanks!
DanYes, when I looked through the triggers I made sure to look for go_block and go_item calls as well as any calls to leave the form.
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