Forms :: (Select All) Function In Data Block With All Checkbox Item Types?

Aug 19, 2010

I need to implement a "Select All" function in a Data Block with All the Check boxes. It's a Database data block with 10 records to be displayed at a time. Check Box Items are in default layout. The requirement is when user checks/un-checks that select all check box which is placed on the left hand side of the other check boxes, it should select/deselect all the check box database items in that particular record.

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Forms :: Multi Data Block And Checkbox Field Based On Control Block

Nov 19, 2010

i have multi data block filed. and checkbox field which based on control block...My task is when i check checkbox only one field should enabled and my mouse goes to that field

e.g

item11 item21 item31 chkbox1
item12 item22 item32 chkbox2

Scenario like this :

My item field based on data block and checkbox based on control block,while i checked chkbox1 , only item31 on that current record should be enabled and i changed value only on that field

when i checked chkbox1 , my cursor goes to item31...not item32

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Forms :: Data Block- Copy Value From Item

Aug 27, 2013

I have control block. In which user enters two values. Next is data block in which two items have property 'copy value from item' set to 'control block.item1' and 'control block.item2' resp. If thees items are made database items then in execute query will they be sent as parameters in addition to default where clause? if I check last query then query does not hv these parameters but the records returned are already filtered by control block items.

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Forms :: Data Block Related To Item Chosen By User

Apr 27, 2010

My problem consists in setting dynamically a data block related to the item chosen by the user.So I ask if it is possible, in forms 10g, to base dynamically a data block with different tables having different columns.

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Forms :: Disable Mouse Navigation On Data Block Or Text Item?

Jul 15, 2011

I am trying to disable mouse navigation on data block or text item,. What i want is to my text items in specified block be keyboard navigable only.

The problem is that i don't have that option on text_items or data block (my conclusion: probably because it is not possible to change mouse navigate option for text item or data block).

I have also tried in WHEN-NEW-BLOCK-INSTANCE trigger

set_item_property('block.item', mouse_navigate, property_false)

and

set_block_property('block', mouse_navigate, property_false)

and of course it did not work.

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Forms :: Checkbox In Multi-row Block And Scroll Bar

Oct 17, 2008

I have a multi row datablock with scroll bar. In each record I have a checkbox (let's call it check_record), and above these checkboxes, there is a checkbox to check/uncheck all the checkboxes (let's call it check_all).

If all the "check_record" are checked, the "check_all" must be automatically checked, else if one "check_record" is not checked, it will be unchecked.

To do that, I have put a loop in the WHEN-CHECKBOX-CHANGED of "check_record" to loop over all the "check_record" and see if they are checked or not.

Normally, this loop will automatically go to last record. But to go back to the selected record (where the "check_record" was clicked), I have used go_record with the record ID.

==> No problem in that, it's working fine.

Now, this is my problem: When clicking on a "check_record", the scroll bar moves to show the selected row in the first (or last) VISIBLE row in the data block, and that's because of using "GO_RECORD(<CURRENT_RECORD>)".

Example: if I select the third record in the data block, the scroll bar moves to show it in the first visible row.

Is there a way to "freeze" the scroll bar and keep the record in its initial position in the data block?

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Forms :: Uncheck Checkbox In Multi-record Block?

Sep 14, 2011

Could i uncheck the checked checkboxes in a mutirecord block by any command?

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SQL & PL/SQL :: How To Select Data From REF Within REF (object Types)

Mar 3, 2012

how to display REFS from within a REF. I've not used my exact code here as its quite a big file so i've made a similar scenario to get me point across. Here is the code first:

1 CREATE OR REPLACE TYPE object1 AS OBJECT (
2 object_id NUMBER(5),
3 object_name varchar2(10),
4 object_added DATE);
5 /
6 CREATE TABLE object1_tab OF object1 (object_id PRIMARY KEY);
7 /
8 INSERT INTO object1_tab
9 VALUES (1,'Daniel',sysdate);
10 /
11 show errors;
12 /
13 CREATE OR REPLACE TYPE object2 AS OBJECT (
14 object_id NUMBER(5),
15 object_job varchar2(10),
16 object1_ref REF object1 );
17 /
18 CREATE TABLE object2_tab OF object2(object_id PRIMARY KEY);
19 /
20 INSERT INTO object2_tab
21 VALUES (1,'Developer',(SELECT REF(p) FROM object1_tab P
22 WHERE VALUE(p).object_id = &object_id));
23 /
24 select DEREF(object1_ref)
25 FROM object2_tab;
26 /
27 CREATE OR REPLACE TYPE object3 AS OBJECT (
28 object_id NUMBER(5),
29 object_location VARCHAR2(20),
30 object2_ref REF object2);
31 /
32 CREATE TABLE object3_tab OF object3 (object_id PRIMARY KEY);
33 /
34 INSERT INTO object3_tab
35 VALUES (1,'New York',(SELECT REF(p) FROM object2_tab P 36 WHERE VALUE(p).object_id = &object_id));
37 /
38 show errors;
39 /
40 select object_id,object_location,DEREF(object2_ref)
41 FROM object3_tab;
42 /

As yot can see in the code each object refernces from the previous. When I view the DEREF in the third table (object3_tab) i get the following output:

OBJECT_ID OBJECT_LOCATION DEREF(OBJECT2_REF)
--------- -------------------- ----------------------------------
1 New York [SANTA.OBJECT2]

Contained within the object2 is the following:

SANTA.OBJECT2(1,'Developer','oracle.sql.REF@c4cb4aa6')

How would i view the ref for object1 within object3? I will also need to be able to verify the data in these REF in the new table they are used in.

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Forms :: Select Photo (BLOB) Data Into Developer6i Image Item?

Jun 21, 2010

I want to select BLOB (image) data from a table into image item of 6i form. How to do it. I am using Oracle 9i with developer6i.

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Forms :: Wrong Number Or Types Of Arguments In Call To Function?

Jul 2, 2013

I wrote function Quantity(p_item_number in varchar2)RETURN NUMBER, i called This function in POST_QUERY ,Error like this "wrong number or type of arguments in call to Quantity", i tried like as " Quantity(p_item_number in varchar2)RETURN NUMBER" , but it gives an error "encounterd the symbol VARCHAR2 when expecting one of the following ( "..

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Forms :: How To Check Particular Item Updated In A Block

Mar 1, 2010

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

how to do this?

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Forms :: Database Block To List Item?

Oct 12, 2010

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.

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Forms :: Database Item In A Block / Canvas

Jan 24, 2011

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 ?

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Forms :: Enable Or Disable Current Item In Block?

Feb 1, 2011

I have one tabular block on the canvas and there is one check box on this block. I want that when I uncheck this checkbox, one item on the current record gets disabled.

i manage to turn all the records enabled or disabled.

I am attaching a dummy form in which I have tried. Checkbox is acting on field :ecc_no.

The DB table for the same is:

CREATE TABLE ECC_MASTER
(
PARTY_TYPE CHAR(1 BYTE) NOT NULL,
PARTY_CODE CHAR(5 BYTE) NOT NULL,
ECC_NO VARCHAR2(25 BYTE) NOT NULL,
RANGE_DIVISION VARCHAR2(30 BYTE),
EMP_NO NUMBER(4) NOT NULL,

[code]....

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Forms :: Summarized Database Item Must Reside In A Block

Nov 11, 2010

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.

What can i do ?

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Forms :: Retrieving Previous Record Value Of Same Item In A Block

Jul 17, 2012

I am creating a record with the items - S_No, Product_Name, Selling_Qty, Price.

Checking the total qty (Tot_Qty) from the purchase stock - table1 and already sold out qty (Sold_Qty) of the product from table2.

Consider the following values: Tot_Qty = 200; Sold_Qty = 50;

Now i create a first record of the form as follows: here on selecting the Product_name from LOV, will display the Selling_Qty item - which can be edited (Selling_Qty = Tot_Qty - Sold_Qty) and its price.

S_No Product_Name Selling_Qty Price
1. KeyBoard 50(150) 200
2. KeyBoard 30(150) 200
3. KeyBoard 50(150) 200

Note:
[value given within () are displayed automatically after selecting the prod]

My prob is, when i am entering next record, it displays the same 150 as qty, which have to be 100. After selecting the product from LOV, it should calculate & validate as shown below: which means, previous record value of Selling_Qty also have to be subtracted and displayed.

S_No Product_Name Selling_Qty Price
1. KeyBoard 50(150) 200
2. KeyBoard 30(100) 200
3. KeyBoard 50(70) 200

Is there any built-in functions to retrieve previous record value?

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Forms :: Filling List Item In Detail Block

Sep 14, 2010

We have a master detail form block A (master) contains an item, this item is in the record group's where-clause used to fill a list item on block B (detail block) (database item) we fille the list item in a pre-record trigger on the master block this works fine but when we navigate through the records in block a we intermittently get the following error : FRM-41337 : cannot populate the list from record group;

how should we filll our list item, in which trigger (when-new-record-instance of master block doesn't work correctly, the list item only gets filled after clicking it twice)

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Forms :: How To Find Sum Of Item From Multi-record Block

Apr 21, 2010

i have form have one multi record block and sing record block. In multi record block having an item namely Excise_value. I want to find the sum of total Excise_Value for all the record. How to accomplish this.

PS: I want to use the Formula/summary property in forms

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Application Express :: Multiselect Checkbox As Cascaded Item

Nov 14, 2013

I have a check box in which if i select more than one check box, based on that multi-select values, i wanted the next item values to get displayed. I have set up an example at

[URL]........

In this page, if i multi-select "place" check box i wanted the "departments"  to get displayed according to the above multi-select.If i do a single select in check box, i am getting the corresponding departments but i am not getting it while i select multiple check boxes. 

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Forms :: Enter-Query Mode - One Item In A Block Is Not Getting Cleared

May 24, 2010

I have a form in which there are three blocks A,B and C. When I press F7, the form enters Enter-Query Mode and all blocks clear except block A's one item. Say, Block A has 5 items, Item1, Item2,.. Item5. When I enter Enter-Query mode, Item2 of block A is not cleared and rest all are cleared.

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Forms :: Post-Block Trigger - Trying To Capture Previous Item?

Aug 12, 2010

I have a form w/a tab canvas. BlkA is on Tab1 and Blk2 is on Tab2. In BlkA I have several items that have when-validate-item triggers. However, the trigger does not fire when I enter a value into item1 of BlkA followed by clicking on Tab2. To solve, I placed validate(form_scope) in the When-Tab-Page-Changed trigger. This works well with invoking the validation. However, focus remains on Tab2 (Blk2).

I would like focus to return to failed validation item in Blk1. I can capture the block name using :system.cursor_block in the Post-Block trigger of BlkA, assign that value to a form parameter and when a validation fails via the When-Tab-Page-Changed trigger I can return user back to BlkA(Tab1). However, I need direction on how to return user to the specific item in BlkA that failed validation

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Forms :: Non Database Block Item Value Passing To Query Up Records

Oct 28, 2011

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.

Q_EMP
items- Q_EMP.emp_id, Q_EMP.FY, Q_EMP.hire_flag.

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Forms :: How To Enable One First Record Item Under One Block With Multiple Records

Dec 8, 2010

I'm using Oracle forms 10g. In the form i have this multiple records under one block. After performing the query, all records are cannot be updated. And i have this buttons at the right side that will enable the certain item that can only be updated. My problem is i cannot enable the item in the first record,instead of first record all records in that item was enable.

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Forms :: How To Check For Unique Value In Text Item In Multi-record Block

Mar 13, 2013

I have a multi-record block with several text items.

On one of the text items i want to enter a value and then check whether the same value for the item has already been entered on any other records within the block.

If it has already been entered then i want to display a message and null out the field.

I have tried using app_record.for_All_records from a when-validat-item trigger but this does not work as you get a 'FRM-40737 Illegal restricted procedure go_block in when-validate-item trigger ' error

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Forms :: Created Block For Table On Tabular Style - Validating Item?

Oct 10, 2011

I created a block for EMP table on tabular style. if in first line empno entered is 1then i don't want to allow the end user to enter 1 in second line. but when-validate-item is not working because first_record and next_record is not allowed. I need to validate before saving the data into emp table and immediately after empno is entered into empno item.

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Forms :: Insert Record In Table When One Of Item In Database Block Is Filled?

Sep 11, 2012

i want to insert a record in table when one of item in database block is filled..from which property i knw my one of field in block is filled or not.

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Forms :: Call A Function On Key-next-item Trigger?

May 20, 2011

how to call a function on key-next-item trigger. atlst the syntax.

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Forms :: Two Cursor Record Block - Decode Function

Sep 16, 2010

I have Two cursor record block..which is attached in form..

My TASK IS

In my first Block, When DBCR Column = 'D' Then in backend this column value should be save as a '1'
WHEN DBCR Column = 'C' Then Then in backend this column value should be save as a '2'

My Both Field is on Data Block...

In Property palette of this field can we write any decode condition..so it reflects directly on database.

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Application Express :: Retain Checkbox Value On Cascading LOV Checkbox

Sep 29, 2012

My development instance's APEx version is 4.1. I have two checkbox items works on cascading LOV. The cascading works very well as long as if I do not come back and check anything from the first checkbox item after I checked the second checkbox.

If I do, the cascade LOV refresh uncheck all checked values from the second box. My question is, how can I preserve the second check boxes checked values before refresh?

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Forms :: 6i - One Data Block Based On Table / Fetching Data

Nov 3, 2011

I am working on forms 6i. I have one data block based on table EMP.

Datablock-A: Empno, Ename, Sal

I have FIND Screen: Empno, Ename, FIND Button.

I can search the data through FIND Screen and populate data in Datablock A.

I am using below logic to search data through FIND Screen.

When-Button-Pressed(FIND Button): calling 'EXECUTE_QUERY'.

In Pre-query trigger of DatablockA:

copy(:FIND.EMPNO,'BLOCKA.EMPNO');
copy(:FIND.ENAME,'BLOCKA.ENAME');

It's working fine. But below case is failing.

Let us say, if i enter empno 10 (which is not there in database) in FIND Screen --> press FIND Button, it's showing up 'QUERY CAUSED NO RECORDS', Till this point it's working fine;. But after this, if i press CTR+F11 in block A, it's not pulling records. only this case it's not pulling records.

But if i enter something else in FIND Screen, if it returns any data, then if i press CTR+F11,it's pulling all records.

why it's failing to pull records if i try to query data in first case only.

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