i am using apex4.1 and i am trying to fetch multiple value using Ajax code.i am using the following link
[URL]....
NOthis is based on select list . when i choose particular value in select list corresponding values are displayed in items.
my select list is too long. so i replace select list with pop lov of values item then this code do not work. what changes i have to do so that this code work.
I am doing a simple AJAX call test with the emp table. In my page I have a search field and a report and a button. You put in a text and click search and you will get the result which all works.
I have a requirement where if you click the button and there is no matching search you will get redirected to another page, else just reload the report to display the result as usual.
So I took the AJAX route where I am running a concurrent search when user enters a text and clicks the button. If the search count(*) > 0 then return return count else return 0.
The code for application process is:
DECLARE
begin
CCOUNT number;
begin
Select count(*) into ccount
[code]......
The code for my Java script (still working on this) is :
<script language="JavaScript" type="text/javascript">
function search_count()
var get = new htmldb_Get(null,null,'APPLICATION_PROCESS=SEARCH',0);
get.add('F_SEARCH_RESULT', $v('P1_ENAME'));
var gReturn = get.get();
[code].......
i am testing this code in Firebug and when I do a console.log(gReturn) on the output of the AJax call I am getting this error which stops me from processing the result of gReturn and finish off the code. The error looks like:
<html><body>
<h1>Error occurred while painting error page: ORA-01403: no data found</h1>
</body></html>I have tried adding exeption when no_data_found but with no luck. Still throws the same error. My APEX version is 4.2,
I would like to populate a text box based on selection from a LOV. If someone selects a LOV value and then tabs off off of that element, I would like the text box populated from a sql statement based on the LOV value in the predicate.Application Express 4.1.1.00.23
View 1 Replies View RelatedI am to trying to fetch session id of a previously submitted process of a search button......so that i can display the search results in a different page.....so is there any sql query or pl/sql procedure to fetch the session id.
View 1 Replies View RelatedI would like to create a process that allows me to move from record to record without refreshing a whole page. Specifically, I'd like to use a tree object that allows the user to select items and then have the details for that item show up on the right side of the page. Is there a way to do this without doing a complete page refresh?
So far I've tried two different on-demand processes:
- first I created an "Automatic Row Fetch", but I read on the board that this actually won't work as an on-demand process;
- I also tried a PL/SQL process that sets the various variables (e.g. ":P7_NAME") based on a query. This updated the session state, but it didn't refresh the fields on the page. Is there a way to trigger this refresh?
I want to use JSF framework and use AJAX to customize Oracle iStore R12 JSP pages.
View 2 Replies View Relateddb11gxe , apex 4.0 , firefox 24. I want to do automatic row fetch when the value of a select list changes ?but first i should ofcourse create a tabular form to fetch the data into it , but what i want is ,if i fetch 2 rows then the report contains only two rows , if i fetch 3 , the report contains only 3, if i fetch nothing , the report has nothing ?
View 0 Replies View RelatedI have a form on a table that allows me to edit, delete, or create records. If I choose to edit a record from the report the form get populated correctly and edits or deletes work fine. My problem is when I choose to create a new record. I get a blank form which is what I want, but once I fill it out and click the create button, the automated row fetch fires again and gives me a no data found error. How do I get it to not fire when the create button is pressed?
View 2 Replies View RelatedI have created tabular form. I have set LOV for one column. Here my requirement is when i select the value from lov then it will fetch that value into page item.
I am using apex 4.1
I have multiple application set-up using session sharing within the workspace.Technically all works fine, however it does not play nice with user behaviour.
Example:
Users logs into APP_ID:100. Since he isn't authenticated yet, he provides user/pass and the APP_SESSION is authenticated.
Now if the user switches using to another application (using a link provided in application 100) he gets redirect to APP_ID:101:APP_SESSION all is fine.
The session is already authenticated, the application shares the session and the user gains access to app 101 without having to authenticate again. All's fine!
However users don't behave they way. Instead of using an easy link in the application. They will use their own bookmark or type in the url for app 101 manually. That way the next application is either called with f?p=101:1:[SOME OLD SESSIONID FROM BOOMARK] or f?p=101 (with no further page or session info) In both cases instead of using the already authenticated session apex spawns a new session, which of course isn't authenticated yet thus forcing the user to authenticate and come complaining they have to login again.
Similar behaviour problems exists when the user opens a browser and tries to open both applications in each in a tab next to each other.Both tabs fetch there own initial session id and start writing it to the same cookie each in turn invalidating the other tab's session.These can lead to some fanatic ping pong actions. Thus it's impossible to open 2 applications sharing session in the same browser.
Is there any remedy for these situations?Can apex be as smart as for instance first trying to resume the session stored in the cookie and only if that session is invalid, start a new session?
I want to translate my application into multiple language,I did this by using translate application option available in shared component.This is working fine for me but ,the messages which is inside PL/SQL procedures are not getting converted.how can I translate those messages.
View 2 Replies View RelatedI have a process on my page which inserting some tables. one table may have more than one row. say
id1, id2, attr1, desc
1 1001, 1, abc
2, 1001, 4, xyz
3, 1001, 5, hhh
so on. id2 is a fk key in this table. for same id2 it may have more than one row. I have process and following is part of it but getting error that is PLS-00224: object 'P30_QUES' must be of type function or array to be used this way .
declare
v_count number;
v_code number;
begin
select count(*) into vv_count from table1; -- it may have 7 or 8 questions
FOR i IN 1 .. v_count LOOP
select code into v_code from table1 where code = :p30_ques(i);
if :p30_ques(i) is not null then
INSERT INTO table2 (id1, id2, attr1, desc)
values (null,fk_value, v_code,nvl(:p30_ques(i),null));
end if;
commit;
end loop;
end;
We are using APEX 4.1.1 with an LDAP authentication scheme. We now have a requirement to authenticate users from two different domains.
View 1 Replies View RelatedI have two tables, one with the customer address and another one with a note. May I know how to create a separate PDF file (for each customer) that should start with the customer name/address (from customer table) and followed by a note (from the note table)
View 35 Replies View RelatedI am using the build-in flash Apex chart which I understand to be a subset of the Anychart.
I have the following problem, I have two series, which I am displaying in a 3D Bar Chart on a horizontal view with two Y-Axis. This works well, the problem is that each Y -Axis has a different scale. I am not setting the min or max value range for either of the y-axis as I do not know what this value range may be at the time of rendering the chart to the application user.
So as it turns out, the left y-axis has a value range from zero to 100 and the right y-axis has a value range from zero to 50 and the application users are finding this difficult and confusing as they are only looking at the bars represented in the chart and assuming that as the two bars, i.e. one form each series look similar in size, they have the same value and this can not be further from the true, as one y-axis is showing a value range twice as big as the other y-axis.
So my question is how do you customise the chart so that the value range on both y-axis is the same. i.e., the largest of the two?
I need to fetch the data from a particular column and display it as a row of data.
For example,
Table
Col1 col2 col3
1 6 10
1 7 11
1 8 12
2 6 18
2 7 null
2 8 19
Data should be diplayed using col 2 as partition as below
col1 col3 col3 col3
1 10 11 12
2 18 null 19
Note: I have also referred to this link [URL]....
In Oracle Apex 5 SOD it says it will have the following feature:
"New Multi-Row Edit Region Type – Define a new region type with a modern UI for updating multiple rows of data and allow multiple regions on one page"
[URL].......
If so, how likely it will allow dynamic query (PL/SQL) in addition to simple query? Also, how likely it will include advanced features like frozen columns with group headers, subgrid, etc.? It will be nice if the grid will adjust itself based on the width of the screen.
How do you retrieve all data from one multiple checkbox to another? The method I'm using returns one choice even though multiple have been chosen.
View 2 Replies View Relatedwhether the overlapping Multiple series charts are possible in Oracle APEX or not .
I am trying to create two graphs for two data sets , one as marker and another as line , but its giving me issues such as
1) X axis is taking all the points of the first series suppose(
1,5,10,180) itsplotting these first . and its then starting labeling
the x-axis for another one which has values like
(20,50,100,1000,15000)
so my X-axis is now ---> 1,5,10,180, 20,50,100,10000,150000
In case i make my marker chart series as the 2nd sequence , then its drawing all the markers on the right side of the chart .
[URL].........
Workspace:- NR_WORKSPACE
Username:-user1
password:- H123$
whether this thing is achievable in oracle apex or not , is there any work around ?
I want to do a tree view based on the following tables in APEX:
create table plattform (
id number,
name varchar2(200))
create table environment (
id number,
plattform_id number,
name varchar2(200))
[code].....
I have a user requirement where they want to be able to select multiple values for a single parameter that will act as a filter for a report. The possible values for a parameter can come from almost any master data Oracle eBusiness table. I don't want to just present the user with a LOV where they search down a list selecting what they want. That wouldn't be very practical for selecting part numbers from 1000's of rows. I also want the user to easily see what values they have selected. I thought about providing a button that would navigate to a multi-row form where they could record their values and use those values in the where clause of the SQL for the report, but that is a somewhat complex solution I have never tried before. how to do this. I'm working in the latest version 4 of APEX.
View 1 Replies View RelatedI am using apex 4.1, i created a chart with 4 series in each series i am calculating sum of the no.of students joining in different classes of a institute for every year.
example my table is like this
date_of_join class student_id
'07/22/2012' 8 1
'07/22/2011' 8 2
'07/22/2009' 8 3
'07/22/2012' 7 4
'07/22/2010' 7 5
'07/22/2011' 6 6i wrote query like
series1
select null as link,UNISTR('�0A0') || to_char(date_of_join,'YYYY'),count(student_id) "class 8" from stdent_record where class=8 group by to_char(date_of_join,'YYYY') order by to_char(date_of_join,'YYYY')
series2
select null as link,UNISTR('�0A0') || to_char(date_of_join,'YYYY'),count(student_id) "class 7" from stdent_record where class=8 group by to_char(date_of_join,'YYYY') order by to_char(date_of_join,'YYYY')but what happened is the x-axis is coming in order like
2009 2011 2012 2010because the series1 no student is joined in 2010 so its taking the series1 order but i need the years in normal order.
OK, Now that the syntax has been corrected with "Chanchal Wankhade" I have an entirely new issue. I am sure this issue has to do with my case statement logic. I am getting multiple rows, when I am only looking for one. Here is my code:
SELECT
CASE
WHEN EP.PHYSICAL_DATE IS NULL
THEN
CASE
WHEN EC.ORIGINAL_CONTRACT_START < ((SYSDATE) - 365)
THEN 'NEEDS PHYSICAL'
[code].....
However, only one of these rows should be the output, which is "No". How do you get a nested case statement to evaluate to one result, instead of multiple? I'm quite sure it is in the logic. To spell it out, this is what I am trying to accomplish with the above code: If the "EP.PHYSICAL_DATE" is null, then use these sets of formula's to evaluate the output, BUT if the "EP.PHYSICAL_DATE" is not null, then use these set's of formula's to evaluate the output.
As it stands now, it appears as if my nested case statement is doing exactly what I told it to do, which is to evaluate both conditions, and output both.
I am creating multiple entries for auto populate item as shown in this jquery plugin link below but i am trying to change this so values come from table query. how can i achieve this even using web services in apex 4.1.1 but i am trying NOT to use remote url or external file?
[URL]......
I am currently using APEX 4.1 on oracle 11g XE.
By now I only know one way to delete text messages (globalization) and that is click them one-by-one and hitting the delete button.
To delete 100 messages this is really a pain, so I thought, there must be a way to multi-delete them, or just flush them out!
I searched all over the internet but I can't seem to find a way.
Is there a way to delete all text messages? For example by using wwv_flow_api or any other way?
I have made a travel booking system which comprises of 3 forms
1)Travel Booking form
2)Reservation Form
3)Cancellation Form
Under one booking number i can add multiple users in which they can have there multiple travels.
Users can cancel there individual travels under a prescribe booking number which on doing the Cancel flag turns to 'Y'.
What i want is, If a user is cancelling his/her travel under any booking number then while retriving the records in Travel Booking form, the travels which are cancelled should not be in enable mode.
For one user there can be 4 travels out of which 2 are cancelled, how can i track only those records whoes cancel flag is set to Y. some logic to find it out. Else can i use :system.cursor_record. If yes, How to use it for this system.
I have a query that selects multiple series for a bar chart (I have defined only one chart series, and have 3 columns selected to represent 3 series). The series display on Bar Chart is fine. Now I want to create a separate link target depending on which series is clicked on the chart. I am not able to do this.
View 1 Replies View RelatedI was reading a tutorial for AJAX after I read another for javascript and thought, what if you could use void(0) in the URL part of AJAX so you can get a dynamic local page. AJAX reloads just a certain part of whatever you want, but it gets a file from a server.
View -1 Replies View RelatedThe db is 11.2.0.3 on a linux machine.I would like to know the "fetch size" of an application, but I was not able to find any related meteris in v$statname.
The application configruation is invisible to me.Do I need to do some calculations based on statistic metrics from v$statname?
If so, what meteris should be considered for the assumption for "fetch size" ?
The following is from manual, but the application configuration is invisible to me.
[URL]
Setting the Fetch Size
The following methods are available in all Statement, PreparedStatement, CallableStatement, and ResultSet objects for setting and getting the fetch size:
•void setFetchSize(int rows) throws SQLException
•int getFetchSize() throws SQLException
i am having database in server and i have to run my web application in client machine. how to set the connection of server database in web.config file.
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