When-validate-record trigger only if a database item no is changed

Similar Questions

• Question about integrated NEXT_RECORD and when-validate-point trigger

  Hello
  
  I work with a form that/did the following:
  
  1) has two blocks of data (block 1 - & gt; Simple registration block & Block 2 - & gt; Block Record multi)
  2) has few items in each block.
  (3) when I filled the block 1 fields and press tab to navigate to next item key of an element in the trigger in block 1, block 2, I created a timer and when the period expires, the When-Timer-Expired trigger in the form of fires, which has a cursor that retrieves data from different database tables and assigns to the items in block 2 and saving the form must Save all records to the database tables attached to form blocks.
  
  During this process when I open the cursor and assign values to each element and say NEXT_RECORD when-validate-point triggers written on each level elements fires and validations. The code looks like this.
  
  Code of the trigger WHEN-TIMER-EXPIRED
  
  DECLARE
  CURSOR C1
  IS
  ................
  ................
  ................
  BEGIN
  FOR c1_rec in C1
  LOOP
  : block2.item1: = c1_rec.col1;
  : block2.item2: = c1_rec.col2;
  : block2.item3: = c1_rec.col3;
  message ("point value 3 is" |: block2.item3);
  
  NEXT_RECORD;
  END LOOP;
  
  DELETE_RECORD;
  POST;
  PREMIER_ENREGISTREMENT;
  END;
  
  
  So my problem is the value assigned to: block.item3 before call NEXT_RECORD is away for WHEN-VALIDATE-ITEM trigger on the same element. I tried to print the value as soon as the trigger is activated. Assume that the previous value is "100" the WVI trigger value is printed with a NULL value.
  
  I tried several times, but all the time, I get the same value.
  
  Can someone help me identify the problem?
  
  Thanks for your time and help

  Your problem may be a timing problem caused by a trigger when-validate-order of the day on your null file at the end change your loop like this:

  FOR c1_rec in C1 LOOP
    If :System.Record_status <> 'NEW' then
      Next_record;  --only advance if record is already populated
    End if;
    :block2.item1 := c1_rec.col1;
    :block2.item2 := c1_rec.col2;
    :block2.item3 := c1_rec.col3;
    message ('Value of item 3 is ' || :block2.item3 ||', Value in Col3='||c1_rec.col3);
    message(' ',no_acknowledge); --force above message to display immediately
  END LOOP;
  POST;
  

  In addition, you must not use next-element key to start a clock. What happens if the user clicks on the element rather than the tab? You should start the timer of the trigger when-validate-record of the first block. It runs all focus time leaves the line of Block_1, unless a change has been made, and regardless of how the user leaves the line.

• When validate record problem

  Dear friends,
  
  I try to apply the following code when validating record trigger
  
  
  If *: not in budgcode (select g_budgcode in the cat_acct.g_budg where g_budg_acccode =: t_vou_acc_code) * then
  alert_id: = find_alert ('MESSAGE_ALERT');
  set_alert_property (alert_id, alert_message_text, 'Incorrect Budget Code..');
  alert_btn: = show_alert (alert_id);
  raise form_trigger_failure;
  end if;
  
  
  during compilation, it throws the following error
  
  subquery not allowed in this context
  
  Thus, any work around?
  
  waiting for answer
  
  
  Manish Manyal

  Yes:

  select count(1)
  into l_count
  from cat_acct.g_budg
  where g_budg_acccode=:t_vou_acc_code
  and g_bugcode = :budgcode;
  
  if l_count = 0 then
   ...
  

• Oracle forms when-validate-point trigger

  Forms [32 bit] Version 10.1.2.0.2 (Production)
  Oracle9i Enterprise Edition Release 9.2.0.8.0 - 64 bit Production
  With partitioning, OLAP and Oracle Data Mining options
  Release 9.2.0.8.0 - Production jserver
  Oracle Toolkit Version 10.1.2.0.2 (Production)
  PL/SQL Version 10.1.0.4.2 (Production)
  Oracle V10.1.2.0.2 - Production procedure generator
  PL/SQL Editor (c) WinMain Software (www.winmain.com), v1.0 (Production)
  Query Oracle 10.1.2.0.2 - Production Designer
  Oracle virtual graphics system Version 10.1.2.0.2 (Production)
  The GUI tools Oracle Utilities Version 10.1.2.0.2 (Production)
  Oracle Multimedia Version 10.1.2.0.2 (Production)
  Oracle tools integration Version 10.1.2.0.2 (Production)
  Common tools Oracle area Version 10.1.2.0.2
  Oracle 10.1.0.4.0 Production CORE
  
  
  I have a field called equip_code and some validations on the when-validate-item trigger that fills some years messages then opens a comment box. Next to this piece of code equip, I have a button for the list of values. If the user clicks the button (LOV), I have this code.
  
  If FORM_SUCCESS then
  do_key ('LIST_VALUES');
  end if;
  
  How can I force the trigger when-validate-point once the user chooses in a list of values.
  
  Next key element I have this code
  
  Validate (item_scope);
  If form_failure then
  raise form_trigger_failure;
  end if;
  do_key ('enter');
  
  I have this so that when-validate-item trigger before button-next. But when the user chooses in a list of values, I want to trigger when-validate-point. Any help appreciated.

  Your LOV button, in relaxation when button pressed, just do this:

  Go_item('MY_BLOCK.) EQUIP_CODE');
  If Form_Success then
  List_Values;
  End if;

  I don't think that anything on the trigger next-item key you need. If the equip_code value is changed, the WVI trigger runs when the focus (the slider) leaves the field.

  If you want to force the validation immediately once the user selects a value from the LOV, you can then change the List_Values; call over Do_key ('LIST_VALUES'); then create a trigger key-ListVal on the element. In the code, you d code: If Show_LOV ('MY_LOV') then Validate (Item_Scope);

  You must NOT put the code of validation in the trigger element next key, because it does not work if the user uses the mouse to click in a different field, or that he uses any number of other methods to leave the field.

• When-validate-point shot F10?

  In Forms6i, there is a block with data element two, itemA and itemB. I have a when-validate-Item trigger on itemA:
  
  If: itemA = 0 and: itemB > 0 then
  raise form_trigger_failure;
  end if;
  
  If I enter 0 itemA and itemB (current position of the slider on itemB) 5 and press F10, Oracle stores data. I don't want to save data if no trigger of W-V-I is not correct.
  
  -J' have set unit (property) of Validation at the point
  -KEY to ENGAGE on the level of form is:
  BEGIN
  Enter;
  IF this is Form_Success THEN
  RAISE Form_Trigger_Failure;
  END IF;
  IF: System.Form_Status = "MODIFIED" THEN
  Commit_Form;
  IF: System.Form_Status <>"QUERY" THEN
  Message ('error!');
  Bell;
  RAISE Form_Trigger_Failure;
  END IF;
  END IF;
  END;
  
  Can someone tell me what is the problem? Why forms commit data if one of the W-V-I is not ok?

  Have you done these steps?

  Enter 0 in itemA. -> WVI - lights and does not raise no exception for itemB is null
  Enter itemB 5. -> No WVI-trigger on this point, so no need for validation.
  Now your file is valid, that there will be no more validation, so the form will record data.

  You must either add an additional trigger WVI to the itemB, or create a WHEN-VALIDATE-RECORD-trigger block to do the validation.

• return to the step after when-validate-point raise form_trigger_failure

  Sorry for this question but its a long time I had to program forms...
  
  I do validation step in a when-validate-point trigger. the trigger fires form_tirgger_failure on the validation point failure.
  
  is there an easy way to make the focus to the item once the failure is triggered?
  
  the most insight.

  You don't have to do anything. When form_tirgger_failure raised in when-validate-item, navigation fails and that the focus remains on the original item.
  Is it not what you see?

• When-validate-folder delete_record

  Hi all
  
  I have a problem in my form in this scenario.
  I have to delete a new record if the user isn't on the ground the line in question. Then firstly any when-new-folder-instance, I put sysdate in begin_date field. so when the user dosnt the folder field I would like to remove it but I don't see how. Because when I have the fire when-validate-folder I can't do delete_record.
  
  I don't know if anyone has a solution.
  
  A TIMES-NEWS-RECORD-INSTANCE
  IF: BLOCK1. BEGIN_DATE is null THEN
  : BLOCK1. DATE_DEBU_INTE: = trunc (sysdate);
  END IF;
  
  WHEN-VALIDATE-RECORD
  -I want to delete the line.
  
  
  Thanks in advance.

  If you use the value 'default' - property of the field you want to assign SYSDATE to and the default value $$DBDATE$ $, so you will not need to do anything. If the user leaves the record again, it will be 'removed '.

• What trigger should I use other than when-validate-point

  should what trigger I use, if I want something to fire when an item is changed?
  
  I don't want to use when-validate-item, because he shot whenever a record is displayed. I want to launch my code only when an element has changed its value?
  
  I thought I can use pre-text-point and post-text-point and run my code once the value on the post-text-point is to compare different pre-text-item. But I think it's not elegant.
  
  I need to store a value in a package.
  
  Is there a more 'user-friendly' way to do this in the forms?
  
  Can I check the status of an item? There are block_status, form_status and record_status, but not item_status.
  
  Thanks to you all.

  There's a trigger after CHANGE
  But it is included in web forms only for the sake of compatibility with older versions.
  If you are using a version older than 9i, maybe so you can use this trigger
  In addition, this trigger fires even when data are extracted from the database using execute_query.
  So, maybe you will need to do the verification:
  If: SYSTEM. MODE = "QUERY" then
  .
  .
  .

  Inserting the data in the tables in documents, and not as columns (items)
  This is why there is a record_status.
  The lock status is used to see if the record has changed for documents in the block.
  And form_status is used to see if there is any block in the form in which the record_status has been changed for the documents in this block.

• Problem with when-validate-trigger

  Hi all
  
  I work with form of oracle 10g,
  
  I developed a Form with two blocks: block Query_find and Guarantee_block (this is my main block). And query to find block has 5 fields. For example Po_number, Guarantee_number and Guarantee_type etc.
  
  Thus, in the query is block I have a button called NEW, FIND, when we enter Po_number and click SEARCH, then he gets the details of this po number and moved to Guarantee_block with all the details of the guarantee_block.
  
  So when the user click on the button again travels to the block of the warranty and the user needs to enter new data and save. SO I wrote some simple validations like that for any field. When the user enter a value guarantee no field and he tries to move it will lift a msg. Or well, if he tries to enter the existing guarantee number, it will get a message. Its works fine.
  
  But my problem is when the user to enter the po_number to block Query_find and click Find button it throws this message ("security number already exist"). I don't know how its happens I wrote this procedure inside a pkg and called only in the when validate article in this topic only. Can any pls tell me what is wrong with this code, and why this trigger activated automatically when we click on the button search.
  
  PROCEDURE C_GUARANTEE_NO (event VARCHAR2)
  IS
  number of lv_count;
  BEGIN
  IF (event = "WHEN-VALIDATE-ITEM")
  THEN
  IF: BANK_GUARANTEE_BLK. C_GUARANTEE_NO IS NULL
  THEN
  fnd_message.set_string ('enter security number');
  fnd_message. Show;
  RAISE form_trigger_failure;
  On the other
  Select count (1) in the lv_count of xxbgs_bank_guarantee_master
  where c_guarantee_number =: BANK_GUARANTEE_BLK. C_GUARANTEE_NO;
  If lv_count > 0 then
  fnd_message.set_string ("guaranteed this number already Exist");
  fnd_message. Show();
  RAISE form_trigger_failure;
  END IF;
  END IF;
  END C_GUARANTEE_NO;
  
  
  Concerning
  Srikkanth

  Hello
  Your design is very complex to me.
  Your design says, insert you data in to your BANK_GUARANTEE_BLK, so the validation trigger is activated.
  You can do another way using the lov.

  Hoping to understand...

  Published by: HamidHelal on January 25, 2012 22:44

• go_blok procedure 40737:Illegal restricted when-validate-item trigger

  I found a few threads that mention this error, but found no solution. I tried after changes both when-validate-item triggers and 40737 error.
  Location: field w / LOV user selects the name used, when the focus is changed to the next trigger field fires. trigger calls the procedure.
  < pre >
  Get_data PROCEDURE IS
  v_badge_number varchar2 (5);
  v_lname varchar2 (15);
  v_fname varchar2 (15);
  v_mid varchar2 (1);
  v_ssn varchar2 (9);
  date of v_dob;
  v_title varchar2 (50);
  v_shop varchar2 (5);
  v_shift varchar2 (1);
  v_grade varchar2 (10);
  v_age VARCHAR2 (3);
  v_gender varchar2 (1);
  BEGIN
  Start
  Select empno,
  substr (lname, 1, 15) lname,.
  substr (fname, 1, 15) fname,.
  substr (mname, 1, 1) mid_init.
  SSN ssn,
  Date of birth date of birth,
  original title,
  taa_cshop shop,
  Maj taa_cshift,
  pay_plan | » -'|| series | » -'|| class class,
  substr (((to_date (to_char (sysdate, ' dd-mon-yyyy ")) - to_date (to_char (dob, 'Mon-dd-yyyy'))) + 1) / 365), 1, 2) age.
  between the sexes
  in v_badge_number, v_lname, v_fname, v_mid, v_ssn, v_dob, v_title, v_shop, v_shift, v_grade, v_age, v_gender
  of personnel_table
  WHERE name =: name;
  exception
  When no_data_found then: badge_number: = "XXXXX";
  end;
  Start
  GO_BLOCK ('IJT_INJ_PERS_TBL');
  : badge_number: = v_badge_number;
  : last_name: = v_lname;
  : first name: = v_fname;
  : middle_initial: = v_mid;
  : ssan: = v_ssn;
  : date of birth: = v_dob;
  : function: = v_title;
  : Shop: = v_shop;
  : Shift: = v_shift;
  : rank: = v_grade;
  : age: = v_age;
  : sex: = v_gender;
  end;
  end;
  < / pre >
  Thank you all for any help,
  David

  After a second look at your code, it seems that you set just values for the detail-block IJT_INJ_PERS_TBL.

  If you only assign values, there is no need for the GO_BLOCK. Just leave this line.

  BTW... When you refer to blockitems, you must use the BLOCK. POINT as

  :IJT_INJ_PERS_TBL.badge_number       :=  v_badge_number;
  :IJT_INJ_PERS_TBL.last_name          :=  v_lname;
  :IJT_INJ_PERS_TBL.first_name         :=  v_fname;
  :IJT_INJ_PERS_TBL.middle_initial     :=  v_mid;
  :IJT_INJ_PERS_TBL.ssan               :=  v_ssn;
  :IJT_INJ_PERS_TBL.dob                :=  v_dob;
  :IJT_INJ_PERS_TBL.job_title          :=  v_title;
  :IJT_INJ_PERS_TBL.shop               :=  v_shop;
  :IJT_INJ_PERS_TBL.shift              :=  v_shift;
  :IJT_INJ_PERS_TBL.grade              :=  v_grade;
  :IJT_INJ_PERS_TBL.age                :=  v_age;
  :IJT_INJ_PERS_TBL.gender                :=  v_gender; 
  

• Values to change due When-validate-item trigger

  Hello
  
  I develop a Form6i. I have a lov client_name field. I have a when-validate-item trigger for the customer name field.
  When I select the cutomer_name I have other fields who shoot according to the client_name as payment_term, Sales_rep, price list and so on.
  
  The question I have is Ex:
  
  When I select client_name = "ABCD". Field of payment term will be driven using the code of a trigger when_validate_item and complete payment limit = 45 Net.
  When I change the payment term is Net 30 and save the form, it will return to Net 45 and saves.
  I know it's because when-validate-trigger fire again at the form level.
  
  I want to change the payment_term to change only when client_name y change. Like the same functionality as Oracle, order entry
  
  How do I have more to come, can someone help please.
  
  Thank you.

  In "KEY-COMMIT" trigger

• When validate trigger forms 6i

  Please help me to create when validating the trigger.
  
  There is a "job" - id, status table
  
  the status is X or null. I want to do in the forms. When someone is entering the value for the id, he should first check the status of this id in the status field of work table.
  
  If the status is null then it should show msg "this id is already open for another job.
  
  Published by: only.ashish99 on 26 December 2012 13:44

  Dear Mr id is not check state. I make a few changes.

  declare
  number of v_status;
  Start
  Select count (status) in the table v_status
  Where id =:Block.ID;

  If: Block.field_name is null then
  message (»);
  On the other
  If v_status = 0 then
  your action
  on the other
  Message ("this is work is for another");
  -If you want to stop then.
  raise form_trigger_failure;
  End if;
  end if;
  End;

  Published by: Sachingmrt on 26 December 2012 16:10

• When validate no fire trigger

  Hello everyone,
  
  I have 4 points if my forms and each element depend on each other,
  If I enterl the value of item1 and item2, item3, item4 must be entered.
  If item1 is nothing that item2, item3, item4 must be null.
  
  Now I faced a problem. First time my w-v-i trigger is fire. means
  If I enter no value item1 and item2, item3, item4 validate. and when we arrive again item1 and enter the value
  item2, item3.item4 validation not fire.
  
  Please me staffed what I do...
  
  Thank you.

  If you want validation of item2 at the fire, must 'bookmark' this item as it is changed when you change item1.
  Just do something like

  :ITEM2:=:ITEM2;
  

  to the TIME-VALIDATE-POINT-trigger to item1. It will not change the value, but will change the status.

  Published by: Andreas Weiden on 27.08.2012 16:54

• How to disable the current point when validate trigger

  Hi all
  I want to disable the current text point when validate trigger.

  Generally, we rely on WHEN-VALIDATE when the cursor leaves a field. In this case, because the cursor leaves the ground, why are you trying to turn it off at this point? The other time would be during the validation process. In this case, you should be able to disable during the WE-COMMIT or in a VALIDATION KEY.

  I guess if we understood better what you want to accomplish and why you want to do, we could offer something more useful.

• FRM-40735: WHEN-VALIDATE-ITEM trigger raised unhandled exception ORA-06508

  Hi all
  
  Pending Production, we have a problem on invoice AP Workbench, gives an error (FRM-40735 after query Trigger on level Bill) when we recover the existing data of the invoice is entered.
  
  For this we have compiled the invalid objects and applied the patch according to metalink id [ID 1209736.1]
  
  After that we came up with new error FRM-40735: WHEN-VALIDATE-ITEM trigger raised unhandled exception ORA-06508.
  
  Can someone help us
  
  Thank you
  SAI

  SAI,

  Thanks for the update and share the solution.

  Hussein