Forms :: Force User To Save Or Discard Record Before Child Window?
Aug 10, 2012
I have created a form where the main canvas has number of buttons. When I click each button it will open a new canvas in a new window. User will enter some details there. now I want to force the user to save or discard the record before they leave that child window. The code I have written is
DECLARE
n_button_selection INTEGER;
BEGIN
IF :SYSTEM.BLOCK_STATUS = 'CHANGED' then
[code]...
But I am not sure in which trigger I need to write the code. When I am writting in post block it is behavior is becoming unpredictable and also APP_STANDARD.EVENT('KEY-COMMIT') does not work in post_block trigger. When I am writting this in ON close trigger then also it is not firing as expected.
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Dec 21, 2012
I have a requirement to take pic from a cam window and save it to forms field in database.
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Mar 28, 2011
There is a text item on my form with NUMBER data type. I want to force the user to enter exactly 3 digits in to that text item. My current FORMAT MASK is set to 990. But this allows user to enter even a single digit where as my requirement is user should enter exactly 3 digits. Can we achieve this by changing the FORMAT MASK property?
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Aug 22, 2005
I have created a form which as two block as master and detail.I am facing two problem in my detail block.
First: When I populate records in detail block, it prompt a message 'Do you want to save record ?'.
Second : When I alter any value in detail block and move to next record, it prompt a message 'Do you want to save record ?'
Is there any way where, system don't prompt me a message for saving record and user can continue with changes and save the records when he desire.
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Oct 21, 2010
the data not save the record the item CMPID not generate a number or id to press button NEW
secondly to click the button SAVE they not save the partcular transaction.
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Jun 4, 2010
I developed one form having 3 blocks(query_find,Summary and detail). If i do some changes in the 3rd block then press F4 key it's prompting "Do u want to save the Changes?[YES/NO/CANCEL].
If i press "YES" it displays message "1 Records applied and Saved. But the record is not saved in the database.
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Apr 6, 2013
I have a multi record block . I need to implement a functionality where the user updates a field in the record but the form saves the previous version of the record in another table ..
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May 2, 2010
i have field in DB that taken ( 1 or 2 or 3 ) am added it as text item at first and then change it to ( radio group ) contain 3 radio as :
value for first 1 = 1 , = 2 , = 3 and mapping = 1
initial value for the group = 1
but when am working with the form and commit form there is no data add in this field when am change the radio value by click on any other on ( 2 or 3 ) it's saved no problem in it ..
why this thing happen coz i need to set the first radio as default for the form .
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Dec 6, 2012
how can i enable user to select and save any document into oracle database and later on choose to retrieve and display it.it should be like windows file open save.
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Jan 17, 2013
I am writing import dump, the dump is exported from user that i don't know it and tablespace i don't know it.
How can i for the import dump , from the user and tablespace inside the dump to my customized user
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Jan 15, 2013
I developed a form in forms9i, at the time of data entering form is not showing any ERROR messages or SAVE RECORD message and when I press exit button it is asking "DO YOU WANT TO SAVE THE CHANGES YOU HAVE MADE".
I have checked my PRIMARY KEY field and there is no mistake and value is populating at PRE INSERT.
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Sep 26, 2011
I am working on form 10g, here i am using post command in save procedure to apply some record in database temporary.
But Frm-40404 Message raise during saving record i need post commond but i dont want to this message should popup, is there any method to avoid the message only?
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Jul 27, 2010
i have a table with data as follows:
select genres.* from genres
data is as follows
INTPRODUCTIDVCHGENRENAME INTGENREPAGEIDINTPARENTIDINTGENREID
14430015Biography 157 0100
14430015Classics & Poetry 173 0116
14430015Literature & Anthologies 175 173118
now when i give
select level,genres.* from genres connect by prior INTGENREPAGEID= INTPARENTID
i get
LEVELINTPRODUCTIDVCHGENRENAME INTGENREPAGEIDINTPARENTIDINTGENREID
114430015Biography 157 0100
114430015Classics & Poetry 173 0116
214430015Literature & Anthologies 175 173118
114430015Literature & Anthologies 175 173118
i need to find the parent and child from the table in this case the parent is Classics & Poetry and child is Literature & Anthologies..the way of getting only the parent and child record from this table.
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Dec 25, 2011
when a user change or delete any record or row in forms data automatically move to other table because i want to compare old and new record.
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Jul 30, 2011
I am working on form 6i, database 9i.
I have a table(emp): empno, ename, job, created by, creation_date
My form :
windows: 1. main window 2. find window
Main Window: It contains data block(emp block) on table emp. Shows 'empno', 'ename', 'job', 'INSERT' button,and 'UPDATE' button.
Find Window: It contains 'empno', 'ename', 'job','created_by','creation_date', and 'FIND' button.
If i search through FIND window, it will fetch the data from 'EMP' table and shows in MAIN window, emp block.
FIND BUTTON: SELECT empno, ename, job
FROM emp
WHERE empno=:blockemp.empno
AND ename=:blockemp.ename
AND job=:blockemp.job
AND created_by=:blockemp.created_by
AND creation_date=:blockemp.creation_date
[code]....
If i query data(F11) on block emp, i can update data any number of times, it's working fine.But if i search through the FIND window, if i udpate a record, first time, it's updating; but second time if i try update the record,it's giving below error.
ERROR:frm-40654 Record has been updated by another user.Re Query to see change
I understand that it's locking the table if manually update it(when i search data through FIND window).
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Jul 13, 2010
I have created one tab canvased form
On first tab I am taking input (search criteria)
on that input i am trying to display all records one by one as user click on next record button....
for that i used when-tab-page-change trigger for first record display and it display correctly.but for further record what should i need to write on next_record command button so all record i can see one by one.
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Apr 16, 2013
I am using APEX 4.0. I have created a master detail page , the business logic is “ We can save master record only if there is at least one detail record exist.”
But current wizard developed page has functionality that I have to save master first then only I can add detail record. I want to save them together.
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Jun 13, 2012
how can save pdf file from apex to user local directory on button click?
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May 14, 2011
how we can discard the last character of a string in sql?
eg: we have a string v_str := 'abcde/xyz/eerr/';
I need to discard the last character '/' from this variable.
Is there any function available to do that?
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Sep 18, 2012
What is the difference between BAD File and DISCARD File in SQL Loader?
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Sep 25, 2012
My data file contains records with RECORD_TYPE '01', '02', '03' and '04' in position (30:31) I use sql loader to load this data into a table. I need to load ONLY rows with RECORD_TYPE ='04'. I have to output all the other rows into a file, so I decided to use DISCARD file. Now, those with RECORD_TYPE ='4' have to be loaded into different columns depending on the value in position (267:268).
So, my ctl file should look something like:
WHEN (30:31) = '04'
into table MYDATA
WHEN (267:268) != 'O '
into table MYDATA
WHEN (267:268) = 'O '
and whatever is not '04' goes to discard file.
I tried to use
into table MYDATA
WHEN (30:31) = '04' and (267:268) != 'O '
into table MYDATA
WHEN (30:31) = '04' and (267:268) = 'O '
but I don't get the right result in terms of the discard file.
Is there any way to put together all these conditions?
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Feb 29, 2012
I have two forms, FormPARN, FormCHLD.
One Text item is there in FormPARN, near to that Text item, Button is there.While clicking Button FormCHLD will be opened. Inside the FormCHLD, i will do some calculation and i need to store the result in FormPARN's Text Item.
How can i do it?
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Jul 8, 2011
I am working on form builder 6i. I have a header block A(Multi record block), child block B. Both are non control blocks. My requirement is, if i put the cursor in any header record, i want to auto populate corresponding child record like in master child relation.
which trigger i need to write logic to auto populate the child record.
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Sep 30, 2011
Creating a table
CREATE TABLE NEW_DATA
(INK_DATE DATE,
INV_ID NUMBER,
CUST_ID NUMBER,
AMOUNT NUMBER)
Loading data into the table with
LOAD DATA
CHARACTERSET WE8MSWIN1252
INFILE 'input/NEW_DATA.dat' "str '
'"
BADFILE 'log/NEW_DATA.bad'
DISCARDFILE 'log/NEW_DATA.dsc'
TRUNCATE INTO TABLE NEW_DATA
FIELDS TERMINATED BY '|'
(INK_DATE date "YYYY-MM-DD",
INV_ID,
CUST_ID,
AMOUNT)
My problem is that there are some rows (about 1%) where the columns INV_ID, CUST_ID, AMOUNT are containing non numeric characters and they end up in the BAD-file as errors.
Is there a way to make them end up in the discard file instead so I don't end up with errors but discards?Or even better load then into another table looking like this
(INK_DATE DATE,
INV_ID varchar2,
CUST_ID varchar2,
AMOUNT varchar2)
Do I need to have a WHEN-clause?
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Feb 9, 2010
The following code works fine in the form 6i, but in the same form 10g I get map_handle='0' and win_handle='0' instead of certain value as in 6i.
map_handle:=get_item_property('MAP.MAP_ITEM',WINDOW_HANDLE);
win_handle:=get_window_property('CG$WINDOW_1',WINDOW_HANDLE);
MAP.MAP_ITEM has Chart Item type.
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May 14, 2010
I have data in a table which don't have parent child relation ship. Can I display the data in that table in hierarchical tree item in a form.
Is it a must that data should have parent child relationship to display them in hierarchical tree item in a form.
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Nov 27, 2004
code for "when button pressed" trigger that will close the current window and displays another window.
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Feb 22, 2013
I want to call another canvas in same window.using this code /it not work show_view('canvasname');
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Jan 15, 2011
i want to open a new window from my form. everything going well but when a new window opened. the control remains on previous form. and the new window is also inactive. i tried go_item with the item belongs to the new canvas but in vain.
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Jul 23, 2010
I am using Developer 6i and i want to know how to replace the default icon in form window title bar with company's logo.
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