Forms :: Update Database Item When Non-database Item Is Manually Updated?
Mar 10, 2011
I am having trouble changing a non-displayed field when a displayed field is changed.
When a user wants to un-assign a territory they want to just null the ID field (non-database item). I then need to null the PIDM field(not visible, database item) for that one record.
I tried this, but I end up putting null on all the records instead of just the one record, which ends up un-assigning all the territories not just the one.
Is there a way to assign the null to the PIDM field associated to the ID field of that particular record.
I am preparing a query form based on one view.it will return the result set based on parameters passed.What i need is i will add 3 non database item in entry mode along with result set.Once the user inputs these 3 fields in non database fields , it should update the relevant records mapped to it in database table. How to do this.
//when-validate-item declare i number; begin if :a.b is null then i:=show_alert('null'); else if :a.b between 1900 and 2013 then message('date valid'); else i:=show_alert('date_invalid'); :a.b:=null; raise form_trigger_failure; end if; end if; exception when others then i:=show_alert('exception'); end;
the problem for example when I entered a value "3000" I received two messages (the first on the alert "date_invalid" and the 2nd on the exception message) but normally I must received one message, the relative "date_invalid"
I have a form in which i had 6 items in a block,like sno,task,responsible,totaldays,date,status .Except 'totaldays' item all items will be updated when i press button called 'Update'.am doing this in on - update by using if(:system.block_status='changed').
Now i want only if a specific item 'totaldays' is changed , the on-update should happen.
i have 6 items in a block sno task responsible, totaldays date, status
only if i change totaldays item the on - update should happen
I have a form which contains two canvas.In the first canvas, i have a data block which contains two columns(database item of both are no). In second canvas i have a list item.
My problem is how to pass the value(s) of this data block to the item list which is present in second canvas.
The requirement user has given is such that the user will enter different categories, and in the second canvas where the main datablock is present, will contain a list item in data block which should show the data entered by the user.
I have the scenario where I have a table(table 1) which stores the car code and the meaning of that code. I then have another table (table 2)which just stores the code. My datablock is based on the table which just contains the code(table 2). On my form if the user wishes to populate this field in the record I have a Lov which goes to the table 1 and retrieves the code and the meaning of it.
The code is then returned to the corresponding field in the datablock for table 2. this works fine in adding and editing. the user sees the meaning and whilst selecting from the lov populates the code field behind the scenes and everything works fine. However, my problem is when the user does a query only the code field is populated from table 2 (the code field is hidden to the user) therefore the meaning field is left blank as if there is no data there when in fact this is not the case.
I want to display my query select * from Clinical_Chart_CCHPI in non database item which is 1000 Char. I want to display that query when my forms execute.below is the test case.
I am modifying an existing form and wanted to do this with less number of modifications. The existing form has one checkbox item ( displayed and attached to database)..and its not in use ( was created for some enhancement that never implemented but code is there)..and in the form at several places its mentioned/calculated based on Updatabale/Enable/Queryable/Insert..all properties.
Since I want to use the same position of this check box so ..i simply detached the canvas from this item..it compiles fine but when login into application it gives al those errors like..FRM--item not update able.etc etc..
Is there any property to just hide an item inspite having related codes in the form ?
FRM-30425: Summarized database item must reside in a block with Query All Records or Precompute Summaries set to Yes. Item: TOTAL Block: SALE_DETAIL FRM-30085: Unable to adjust form for output.
Version information: Forms [32 Bit] Version 10.1.2.3.0 (Production) Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
When an user enters a value in a field of a Screen, I want to query up the next screen records based on that user input value in the previous screen.The previous screen is based on a control block i.e.
uploading an image item which is not a database item from the operating system. I am using forms 10g on db 10g. My platform is windows Vista sp1.
I am trying to use GO_ITEM('BEEEE'); Set_Custom_Property( 'SALGRADE.BEEEE',1, 'READIMGFILE', 'C:/users/ajayia/Desktop/Beeee.jpg' ) ;
But I just get a blank image on runform. I am using WHEN-NEW-BLOCK-INSTANCE trigger. I have tried it on when-new-form-instance, but also not working. The file am trying to upload is a JPG file format, but i cant find the file type in forms image item property. What can I change it to. Or how to i go about changing it.
Upon form load, TList will be populated with predefined item. The behavior i am trying to achieve is to have a text item so user could entered specific text which will then filter the values in TList .
I would like to let the customer edit the item help text. Is it possible to retrieve item help text from my own custom database table based via a PLSQL function call or something similar?
My aim is to display the missing itemnames for each itemcode.
For each ITEM_CODE there should be four items i.e Pen,Pencil,Scale and Marker If any itemcode missed any of the itemnames those records should display in the output.
So the output should be like this
101 Marker Because the item Marker is missed. 102 Pencil Because the items Pencil and Marker are missed. 102 Marker Because the items Pencil and Marker are missed.
For itemcode 103 no records should be displayed because it having all four itemnames.
Need to create a report based on date ranges and for this created a interactive report and two page item datepicker fields P15_fromdate and p15_todate. Report works fine with this criteria.But user wants one more field quarter(P15_quarter), When they select the quarter the range values has to get reset and as to get applied to report.
Issue here is unable to find a way to set the page range item values based on the quarter field selection
I'm trying to update a number field on an apex page by summing up the values of multiple page items. I've tried to follow this tutorial
[URL]........
especially the "Create a Set Value Dynamic Action Using PL/SQL" part.
In the tutorial example they return an page item value P3_SAL multiplied by a multiplier they've determined by another page item's case. What I want to do is much simpler in that I just want to add up multiple page item values and then display them in a number field at the bottom of the page.
so the code I tried to use based on the tutorial is in the tab: Home >Application Builder>Application 103>Page 3>Edit Dynamic Action>Create / Edit Action
Set Type: PL/SQL Function Body
PL/SQL Function Body:
BEGIN return :P3_ITEM1+P3_ITEM2+P3_ITEM3; END;
Page Items to Submit: P3_ITEM1,P3_ITEM2,P3_ITEM3
But it gives me an error that I need to declare the identifiers, yet it works if I only use one item and I can perform any arithmetic.
I am trying to make database manually and i am successfully created it,but when i am trying to run catalog.sql and catproc.sql my database get dismount automatically. i also tried to upgrade it via search results on problem but i found this below error when i am typing startup.
ORA-24324: service handle not initialized ORA-01041: internal error. hostdef extension doesn't exist
I have install Oracle 10g Database software in Red Hat 5.9 64bit. When I want to create a database manually (not using DBCA) I am getting errors like follow:
[oracle@t24app2 ~]$ export ORACLE_SID=dbend08 [oracle@t24app2 ~]$ sqlplus / as sysdba
SQL*Plus: Release 10.2.0.1.0 - Production on Wed Jun 19 16:19:37 2013 Copyright (c) 1982, 2005, Oracle. All rights reserved.
ERROR: ORA-12154: TNS:could not resolve the connect identifier specified
Enter user-name: I am trying to connect as host not using Tns file info.
i have a table called equipment containing engine_type_id.in the equipment form that is based on the equipment table, i added a non database item called engine_type.
i added an LOV for the engine type field, so that the user can choose the engine type from the the egine types table. i made the engine type id hidden. and set the validate item from LOV to yes.on post query trigger, i selected the engine type into the nondatabase field.
the form is working properly.
when i push CTRL F11 (query) and scroll, even if i didnt change anything the form builder asks me , do u want to save changes.
I have a multi row form (Order Entry form in E Business Suite). When I enter data in a row and error down the validate-item trigger fires and runs some code to check for duplicates, etc and after the cursor should go down to the next row. It goes back to the original row.
flag:=show_lov('lov16'); if :block.cliente_no is not null then go_block('clientes'); execute_query; go_item('block.codigo'); end if;
it calls a LOV and return a value to :block.cliente_no, then execute a query in block clientes, but cursor doesn`t goes to block.codigo it remains in the button ! Why doesn`t works ? Note: if I insert a message before line go_item('block.codigo'); cursor goes to 'block.codigo' (message('hallo');
I'm using an 'On-Update trigger' to replace the default Form Builder processing for updated records. When I try to change a column in the form I get: ORA- 01446: cannot select ROWID from, or sample, a view with DISTINCT, GROUP BY, etc.
The on-update doesn't fire. How do I get around this. The block is based on a view.
