Cancel ENTER-QUERY

Hello! I am in ENTER-QUERY mode and I want to Cancel a query pressing a button from a menu that has an option Cancel-query with following code:
IF name_in('System.Mode') = 'ENTER-QUERY' THEN
exit_form(NO_VALIDATE);
end if;
But when I press the menu the FORM exits. what could it be happening ?
Thank you in advance.

Sorry, I realize ...
when exit_form(NO_VALIDATE) is executed, the trigger KEY-EXIT is firing and I did not know this.

Similar Messages

How to cancel query in Enter Query mode programmaticaly? [SOLVED]

I'd like to put the button in the block and fire trigger to cancel query similar as in DEFAULT&SMARTBAR menu Cancel Query button. Is this possible at all?
Thanks!
m.
Edited by: marussig on Dec 4, 2009 6:40 PM
Edited by: marussig on Dec 10, 2009 10:17 PM
Edited by: marussig on Dec 11, 2009 7:02 PM

Hi,
When I click icon enter query on Oracle DEFAULT&SMARTBAR menu and then click icon execute query on Oracle DEFAULT&SMARTBAR menu, everything is OK.
But, if I put button, and trigger WHEN-BUTTON-PRESSED on it and command ENTER_QUERY in plsql code of this trigger, click the button and then click the second button to execute query with plsql command EXECUTE_QUERY - it doesn't work.
So I have two buttons:
1. button, WHEN-BUTTON-PRESSED trigger has command ENTER_QUERY
2. button, WHEN-BUTTON-PRESSED trigger has command EXECUTE_QUERY (this second command doesn't work)
Or: how can I programmatically execute command EXECUTE_QUERY when the block in is query mode?
thanks
m.

How to Cancel The Enter Query mode?

Please help me to Cancel the �Enter Query� mode.

Have a look at the Exit_Form Built In help.
Description
Provides a means to exit a form, confirming commits and specifying rollback action.
n     In most contexts, EXIT_FORM navigates �outside� the form. If there are changes in the current form that have not been posted or committed, Form Builder prompts the operator to commit before continuing EXIT_FORM processing.
n     If the operator is in Enter Query mode, EXIT_FORM navigates out of Enter Query mode, not out of the form.
n     During a CALL_INPUT, EXIT_FORM terminates the CALL_INPUT function.
Syntax
PROCEDURE EXIT_FORM;
PROCEDURE EXIT_FORM
(commit_mode NUMBER);
PROCEDURE EXIT_FORM
(commit_mode NUMBER,
rollback_mode NUMBER);
Built-in Type restricted procedure
Enter Query Mode yes
-- Shailender Mehta --

EXIT_FORM in enter query mode

Hi Guys,
I have a button on my form to exit the form code is:
EXIT_FORM(No_Validate);
when my form is in enter query mode the button does not work. i have to cancel the query first and then the button works.
How can i change my mode to exit form even if it is in enter query mode.
Please help its urgent.
thanks , Imran Baig

HI Imran,
That is quite normal. If you press CTRL/Q, it executes an implicite Key-EXIT trigger. If you are in Enter Query mode, this will close the query and does nothing else. When you execute it again, you leave the from without validation.
My suggestion were: Place the exit_form(no_validate) twice in your trigger--the second would be absolute harmless, since the form will no longer be active, provided you came from Normal Mode. Otherwies, it will force leaving the form by first closing the query and then leaving.
Regards, Miklos Herboly.

New item position for cursor after enter query

I am trying to have my cursor being reposition in a different item once I click on enter query mode. For some reason, it will not go there. I have the following code in the key-entqry trigger
go_item('cust.custno');
enter_query;
it will not go there till I do a cancel query which is no good.
Please help,
Joe

Hi,
Try this in the When-new-record-instance trigger of the 'CUST' block:
if name_in('system.mode') = 'ENTER-QUERY' then
go_item('cust.custno');
end IF;
Hope this helps you,
Regards,
CB

Cancel a Query

Hi
Forms 10gR2. Default forms query behaviour is to stay in ENTER_QUERY mode when a query retrieves no records.
How do I "Cancel" that query or return back to normal mode?
thanks in advance.

Use Alt+F4 or Ctrl+Q to exit the enter-query-mode.
If you want to do it each time, when your execute_query didn't return values, then you can code an exit_form in your on-error or on-message, where you can filter the message, which forms shows you ("Query returned no rows")

Suppress the enter-query mode when no-data-found after execute a query.

HI,
Greetings of the day, Can any one suggest me that how to Suppress the enter-query mode when no-data-found after execute a query on the form by a button.
whenever i execute query on form and result is no data found then form :system.mode is still in enter-query mode.
i want that if result is no data found then form comes back it initial state.
i will thank full of him who will help me..
Thanks in Advance..

Put this in your Key-ExeQry trigger:Execute_Query;
If Get_block_property(:System.current_block,query_hits)=0 then
Exit_form; --this cancels the Enter-Query mode; Does not exit the form.
End if;You may want to trap and prevent the "FRM-40353: Query cancelled" message, and change the "FRM-40301: Query caused no records to be retrieved. Re-Enter" message. To do that, you need an On-Message form-level trigger:Declare
Msg_Code Number        := MESSAGE_CODE;
MSG      Varchar2(150) := SUBSTR('   '||MESSAGE_TYPE||'-'
                         ||TO_CHAR(Msg_Code)||': '||MESSAGE_TEXT,1,150);
BEGIN
If Msg_Code=40301 then
     -- 40301: Query caused no records to be retrieved. Re-Enter
    Message(' NO RECORDS FOUND',No_acknowledge);
Elsif Msg_Code=40353 then -- Query cancelled.
    null;
Else
    MESSAGE(MSG,NO_ACKNOWLEDGE);
End if;
End;

How to cancel a query when execute query builtin fire and No Records found.

Hi,
I am unable to cancel a query when i make query (fire enter-query) then fire (execute-query) and no records found then the form status is enter-query mode. Plz help me that how can i back to normal mode of form.
here i use the code for coming back to enter-query to normal mode but no results.
     if :system.mode = 'ENTER-QUERY' THEN
ABORT_QUERY;
     clear_form;
     END IF;
thanks in advance....

Hello,
I would test the record status of the first record in the block. If this status is 'NEW', then there is no record retrieved, so that you can exit the query mode with exit_form()
Francois

Can't do anything to table- data tab after cancelling initial query

When I select a table and go to "Data" tab, sqldeveloper executes initial query to fetch first 50 rows. While it does so, "refresh", "add" etc. icons, and "Sort..." button are blocked. The problem is, if I cancel that initial query, icons and buttons STAY grayed-out, so I can't refresh the table. Pressing enter on "filter:" field also doesn't work. The only way to restore functionality is close the tab and open it again.
Steps to reproduce:
1) Open a large table
2) Filter it with some query
3) Sort results
4) Close the tab
5) Open the table again. "Sort" settings persist, so SQLDeveloper starts running a very long query
6) Press "Cancel Query" in the appearing box
Canceling the query somehow resets persisted Sort settings, so it works fine next time I open the table.

Can't reproduce it,Is there any setting
Umm, I'm not exactly sure what do you mean by that. I don't remember modifying anything in the preferences for persisted settings (like sorting order or hidden columns). In fact, I'm pretty sure there is no such settings in preferences.
As for reproducing the bug, may I ask you which step fails, exactly? Do sort settings reset when you open the table again? Or does the query executes instantly? Oracle sorts table too fast if it's under 1 000 000 rows, and it becomes visible on 8 000 000+ rows table.

Exiting from a Block that is in Enter-Query Mode

hello,
can anybody show me how to cancel the query of block "x" and go to block "y", when block "x" is in enter-query mode, and the user navigates using the mouse to a field in block "y".
thanks

Hi, Samir
Please create the following WHEN-MOUSE-CLICK trigger in your second block.
If you don't want to activate enter-query mode when you click on the second block, simply remove the "enter-query;" line below.
if :system.mode = 'ENTER-QUERY' then
declare
oldmsg varchar2(2);
begin
oldmsg := :system.message_level;
:system.message_level := '10';
exit_form;
:system.message_level := oldmsg;
end;
next_block;
enter_query;
end if;When the mode is ENTER-QUERY, some built-in routines change their behaviour. EXIT_FORM; is used to cancel the enter-query mode.
Hope this helps,
Pedro.

[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,
Ana

when 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

How can I filter a table from Data Control without enter query

I have a table from a web service data control based on WSDL.
I want to filter the table without input query at filter text box. Without filter text box, each would filter the table with a hardcoded query internally.
For example, when user click A menu button then it filters the table where type = '1' and B menu button filters the table by type='2' and C menu button filters the table by type=' ' .
How can I filter the table without enter query?
Could anyone point me to a solution please.
Thanks.
jdev 11.1.5
Edited by: 893364 on Oct 26, 2011 12:15 PM
Edited by: 893364 on Oct 26, 2011 12:21 PM

Hi,
when you created the table, did you try selecting the "filter" option. Select the table and go to the Property Inspctor. In the tool bar of the Property Inspector there is an icon to change the configuration. Its adding filter filter fields for the user to search in.
Option 2: The data of the Web Service actually is held in the iterators. If you wanted to filter the WebService query, I would not use the WS DC but a JAX-WS proxy in a POJO to fetch the WS Data. Then have the Data Control created from the POJO. You could have a method exposed on the POJO that allows you to filter the internally held data
Frank

When new record instance trigger at Fire Enter Query event is throwing erro

HI
I have the following code on when new record instance which is set to fire at Enter Query Mode
IF :SYSTEM.BLOCK_STATUS <> 'QUERY' THEN
rec_num:=Get_Block_Property( 'MASTER', CURRENT_RECORD);
GO_ITEM('DETAIL.ITEM_NAME');
CLEAR_BLOCK(NO_VALIDATE);
GO_BLOCK('MASTER');
GO_RECORD(rec_num);
END IF;
But this is throwing error when I am querying record on master block.
It says 'Function not allowed.Please see a list of keys or functions'
Thanks in advance.

hi,
GO_ITEM( ) procedure is resctricted procedure.It can not be used in Enter Query mode to navigate to an item in a different block.
You can check wheter rest of the procedures are Enter Query Mode -Yes/No thourgh forms help window.
Message was edited by:
Manish.Sharma

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!
Dan

Yes, 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.

Pre-parsing user-entered query strings

I'm looking for a robust PL/SQL (or other) script for pre-parsing user-entered query strings, so I can make intermedia work like familiar search engines. (Think Yahoo/Alta Vista.) It has to deal gracefully and intuitively with embedded special characters, boolean constructs, quoted literals, etc.
Has Oracle released anything like this?

There's example code in "The Button" download from http://technet.oracle.com/products/intermedia in the file "avquery.java".
Putting the query directly into ABOUT() also works if you don't need to clean up end-user input.
null

Cancel ENTER-QUERY

Similar Messages

Maybe you are looking for