Application Express :: Dynamic Alignment Of Report Column And Page Item Value?
May 7, 2013
I have an interactive report which contains the columns like
<li>empno
<li>Name
In the above i have "empno" with a column alignment of left and a "Name" with a column alignment of left.
Whether it is possible to override the data alignment that we set in the report according to the value of the application item like
If my application item value is US, then i need the column alignment of both the column"empno" and "Name" to be left and if my application item value is AR, then i need the column alignment of both the column "empno" and "Name" to be right. Whether is it possible to achieve the dynamic alignment to the report data of both the columns "empno" and "Name" according to the application page item value.And also in the case of page item i have a page item with a name P1_NAME in which it has a Element Horizontal/Vertical alignment to left.
I need that element alignment of the page item to behave dynamically according to the application page item, like if the application page item is US then the element alignment of the page item has to be left and if the application page item is AR then the element alignment of the page item has to be right.
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Nov 1, 2012
I have a from with some fields (VELD01, VELD02...VELD11) and a page process that fills that field. I want to make that more dynamic using a loop. Is it possible to use some 'dynamic SQL' like:
l_cnt := 1;
for r in c
loop
P1210_VELD0||l_cnt;
l_cnt := l_cnt + 1;
end loop;
Example above does not work of course...
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Aug 15, 2012
I have a situation where I need to reference a hidden item in a List of Values (for a pull-down list) SQL statement. It doesn't seem to be working properly. Here is what I have:
1) Using a dynamic action, set the value of a hidden item based on the change of Select List 1.
2) Select List 2 has a parent LOV item of Select List 1, and the Select statement for Select List 2 uses the hidden item that was set from the dynamic action above.
I can see that the dynamic action is working correctly. But when I change Select List 1, the Select List 2 does not show any values from its LOV.
I'm wondering if the LOV for Select List 2 is not working because the item used in the SQL statement was set by a dynamic action?
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Aug 23, 2012
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
how to reset the page item fields.
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Oct 12, 2012
On a "Form on a table with report" page created with the wizard, I want to add a new report column from the underlying table (this is the multi-row page). If I try to add the column name to the query, Apex tells me:
"You have requested to change the Interactive Report query. If you added columns to the query, they will not be displayed when the report is run. You will need to use the actions menu and either select the columns or click Reset. If you removed any columns from the query, it will disable existing filters, highlight rules, and other report settings referencing those columns. Please confirm your request."
I sure don't want to start over and re-build the page, so where the heck is this "actions menu"?
I'm running Apex 4.1.
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Apr 24, 2013
i have IR report page and download column as blob,how can security applied in specific column wise?e.g. Report page have more rows, and applied query in condition.
Select ID,dbms_lob.getlength(Blob_file) Download from Document_master
where Created_by=UPPER(:APP_USER)
OR
(exists (select '' from apex_workspace_group_users awgu
where awgu.user_name =:app_user AND awgu.GROUP_NAME='EMPLOYEE_GROUP'
)
)
Now all the rows with Download column to see EMPLOYEE_GROUP users,but i need control the download column only except Created_by=UPPER(:APP_USER) ,this case how can do the security.
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Feb 23, 2013
I Have an apex page that display a modal window utilizing jquery. In the modal window I have a classic report with a link column that I want to capture its click event.
I was thinking I could create a dynamic action with selection type=jquery selector. Not for sure if I need to do anything on link column and do not know the syntax jquery selector.
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Jul 16, 2013
I am new to APEX and I am developing an application to manage Oracle database user accounts. I have a page (8) that has text items for the username and the database name. I have a submit button (this works fine) that will issue the ALTER USER... statement to reset the user's password and unlock the account. I have another button that should:
get the value of the username - P8_USERNAMEassign it to an application item - FIND_USER_IN_DBredirect to page in application - to page 11
The issue is that FIND_USER_IN_DB does not get populated and page 11
which is a simple report with the following query:
SELECT *FROM valid_dbWHERE username = :FIND_USER_IN_DB;
How do I accomplish this?
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Jun 13, 2013
it is possible to have two Validations one Page Item. Also I need to execute them one by one. If one is passed then go to the other and validate that one.
Example:P20_FORM_ACTIONP20_REOPENP20_REASON Validation 1: P20_REASON != 0 with condition P20_FORM_ACTION = CLOSEIf Validation 1 is passed then go to Validation 2Validation 2: P20_REASON != 0 with condition P20_REOPEN = YES
If Validation 2 is passed, then submit the form otherwise get error. is possible in Application Express 4.2.2.00.11. I tried to put the validations as described above into my application, but it did not work. Only one Validation was executed.
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Oct 25, 2013
I have a Page containing 3 reports and I was wondering if it is possible to re-execute only one of the these reports using a button or preferably a Select List which allows me to choose which of the 3 reports I wish to 'refresh/re-execute'. I may be totally wrong here but I assumed that choosing the option to submit a Page will cause all regions to refresh i.e. re-execute the SQL queries they are 'based on'.
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Mar 24, 2013
I have some troubles with a "Set Value" Dynamic Action. What I want to do is set a Page Item with a specific variable derived from javascript. So basically I have a javascript variable 'test' that is being changed in javascript code. I am using a dynamic Action "Set Value" to set this value into a page item. As source, Im using "Javascript Expression". It is working, however, the Set Value Dynamic Action with JAvascript expression does not reflect this change in the session, so the page item is not updated.
I tried:
$s -> does not work
apex.submit -> does work, however submits the page. I need to submit only the Page item.
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Sep 24, 2012
APEX 4.0 Oracle-Application-Server-10g/10.1.2.0.0 Oracle-HTTP-Server
I have a table which contain 3 columns, see below:
id primary key
pic1 blob
pic2 blog
there is 1 row in it(id=1), just for display 2 images.
Uploaded 2 images into above Blob fields by file browse function. Now, I want to show the 2 pictures in a Region by using display image item P1_AR, but it didn't work.
Based on: BLOB Columns specified in item source
Alternative Text Column: null
Filename Column: null
BLOB last update Column: nullSource used: Only when current value in session state is null
Source type: SQL Query(return single value)
Source value or express: select dbms_lob.getlength(PIC) from cp_pic where id=1
I got the error below after runing:
ORA-20999: P1_AR has to have a valid BLOB column as source
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Jan 11, 2013
I need to assign a value 1 to a page item whenever key is pressed:Here what I did:
1. Created a item P1_SHOW
2. Created a dynamic action
Event : Key Press
Selection Type : Item(s)
Item(s) : P1_SHOW
True action: pl/sql
:P1_SHOW := 1;
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Jan 30, 2013
I have created two regions in one page. I created some items but would like to share the items for both regions. When you create the item, you have to select which region it belongs to. Those items are supposed to be used by both regions, so I wonder if it is possible to share the items instead of creating the same items for region 2. I know I can create application item, but how to share items among different regions in the same page.
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Feb 22, 2013
Technical description:
Oracle apex version 4.1.0
Oracle Db 11g
how to set Value to select list page item based on the return value of other select list page item(before header process i need to include or need to write a process)
Example:
Select country: [This is my first select list ]
Select State: [ This is my second select list, which i want to set in before header process based on the first select list]
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Oct 22, 2013
I am using the following code in Java Script function
function notNull(object){ if(object.value=="") alert('This field must contain a value.'); }
I am then calling the function from one of the page item under HTML Form Element Attributes by using the following
onblur="notNull(this);"
But it doesn't seem to work. I am using APEX 4.2.3
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Sep 20, 2013
I have searched for comment on this, but could'n find. So problem is ... not all of the page items are showing in SESSION STATE.
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Dec 27, 2012
I have a table that reads something like this
City Route
NewYork 2
NewYork 4
NewYork 5
London A
London B
Paris X1
I want to assign Routes (concatenated) to an item on page load... as an example for NewYork it should read like this
P2_ROUTE = 2, 4, 5
I am looking to do the above using query, something like this
select (concatenated route)
from Table_A
where
City = :P2_City
how to concatenate variables.?
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Oct 9, 2012
In an Application Procedure, I'd like to reference some items that are local to the current page. Obviously, hard-coding like the following won't work unless it happens to be on Page 25.
:f105_blah := :p25_blah;
So how can I write this line of PL/SQL code so that the "25" is automatically set to the number of the current page?
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Sep 7, 2012
I would like to have a table in HTML region and to display in the table some Page Items from the page.
I got the code like this:
{
<table>
<tr><td>&P1_ECEMEA_ASSISTANCE</td></tr>
<tr><td>&P1_ECEMEA_WIP</td></tr>
</table>
}
It shows the Page Item names as text, not the values. However this code without the table tags:
{
ECEMEA Request for CQT Assistance: &P1_ECEMEA_ASSISTANCE.
ECEMEA CQT Work in Progress: &P1_ECEMEA_WIP.
}
works and the Page Item values are displayed.
Is it possible to display the Page Item values in the HTML table at all or I have to use a different method of showing the values in a table? The above is only a snippet of the code. I need to display about 30 Page Items, formatted in a table with headings.
what kind of region is the best to be used or if I should only use some escape symbols in the table code.
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Feb 6, 2013
We have an issue after migrating to apex 4.2.1. We have a select list and use another couple of dummy items to be used as its label instead of giving the text value to the LABEL control. Only one of the dummy items is shown as a label for the select list conditionally based on another value. It was working fine with the earlier versions upto 4.1, but with the introduction of grid in 4.2, its now displaying the select list on a new row (ie the lable in one row and the select list on the next row).
However, we really would like to solve this by having a way to display the label of the select list either in "required format style" or as an "optional style". The display style should be determined only at runtime.
Example. Say P100_MY_SELECT_LIST is the select list
The label for this item is "My Select List Label"
I have another dummy item P100_DUMMY
if P100_dummy = 1 then the label "My Select List Label" should be displayed in red and with an * *My Select List LabelOtherwise it should be in black and without * My Select List Label.
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May 28, 2013
I have a report with a link column:
'<a href="f?....................................class=show_popup"........
I have a dynamic action defined like this:
Event: click.
type: jquery selector
selector: a.show_popup
no condition.
action: skillbuildersmodalpage 2.0.0
URL: attribute of triggering element.
This works fine, but after the popup is shown and closed, the link is not working until the page is entirely refreshed again.
after the popup is closed, i only refresh the report with $a_report , ( in another dynamic action on the "auto close skillbuolders" event) i don't want to submit all the page....the partial refresh is working fine too, but not the link, it only works again by refreshing or submiting all page
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Jun 28, 2012
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.e.
BEGIN
return :P3_ITEM1+1000;
END;
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Sep 21, 2012
I have two reports in one page.One is the Interactive and other is Sql report. Based on the selection of the row(using checkbox) in the interactive report, the sql report has to display the selected columns.
Note :The report has to be loaded whenever a row is selected and without submitting a button.
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Apr 15, 2013
i am using the Simple checkBox Plug-in from Plugins Repository. I am having the situation that i need to Display the Label of the checkbox in one line, after the check box symbol.
Up to now, i have managed to display the label, but it have leading space which i do not need and after the label, i am trying to put a Select List control, which i can't display just after it.Here is a picture of what i have achieved up to now: URL....
Here are my settings for the 1st item: URL....
Here are my settings for the 2nd item: URL....
The template for Page is: One Level Tabs - No Sidebar and the template of region is : Form Region / Above Content. The Regions are in Position: Page Template Body (3).I am using APEX 4.2.1.00.08 and Oracle EE Database 11.2.0.0.3 under Windows 7 64 bit Pro.
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Oct 3, 2012
I have the release 4.1.1. I have this problem:
- i have a master-detail page
- in a detail there is a classic report
- some item of the row of report are the select list based on LOV
I need to get the value of item inside the select list.
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Sep 3, 2012
available for doing reporting in BI Publisher? For example, I would like to use the same report for one person or for many people. This would mean that a where clause should be added when it is for the individual and would not be needed for the whole population. I do not see a way to dynamically build the report using "Report Queries" in Shared Components.
It is easy to build a sql query based on different selection criteria in the Region Source of a pagethat then gets displayedd on the page but I am not seeing much flexibility in creating a report with BI Publisher in Apex.
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Oct 28, 2013
db11gxe , apex 4.0 , firefox 24 , I have a page with a report and two items , and i want to print the whole page (the report with the items) , can apex do so ?
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Jun 26, 2013
I have requirement like I have to put a download button in report page and clicking it will download only few of the columns only (specified one). I am using Apex 4.2.
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Mar 27, 2013
I have created a workflow which is going through 12 pages. At each page the user needs to choose his variables.
This could be the y-axes, x-axes, amount, surname ... etc. The variables are given to the next page via branch to next page process. Everything works well until I need to create an interactive report out of the chosen variables.
Lets say I have a variable called :P7_XAXIS with static LOV :
Amount,Amount;Date,Date;quantity,quantity
Page 8 is my IR. If I try :
Select :P7_XAXIS from mytable This will not work.
But if I try
Select Date from mytable This will work. Why? In my workflow there are several variables that can be used in a where condition. This also works. But I need to access the values before the condition and I also need to get a chart out of it.
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