Application Express :: Dynamic Population Of Text Fields
Jan 17, 2013how to dynamically populate text fields.For eg, i have a lov with employee no, as soon as a no is selected next text field with employee name will be populated.
View 5 Replies
ADVERTISEMENT
Application Express :: How To Have A Dynamic Action Populate Text Fields
Sep 7, 2012How to have a dynamic action populate text fields. When the create button is hit, it will insert the record in the DB like normal.
I had a search box doing a dynamic action when a record_number is entered and the selection changes It populates the remaining text boxes with the results of the record_number.
I used a "SET_VALUE" true action on each individual ITEM
For each individual item i have different SQL Statement populating that item.
Ex. To populate Last_Name/ P2_LAST_NAME item i do the following
Select LAST_NAME from patient_Demographics
where record_id = :P2_RECORD_ID
Affected Elements:
P2_LAST_NAME
So i have about 8 of these true statements, so i'm hitting the DB 8 times to get the individual items. Is there a way to hit the DB once and set the items using one PL/SQL statement? I tried using a PL/sql function body,
Application Express :: Dynamic Action For A Text Field In Tabular Form?
Sep 13, 2012for a text field of a, wizzard generated, tabular form i created a dynamic action when lost focus. using a jquery selector to bind the da to the item in every row when the event fires some jscript and pl/sql code is executed. this all works like charm for existing rows.
but how can i bind the da to the field for newly added rows?a sc of the definition of the da can be found here [URL]...
Application Express :: Dynamic Actions Call A Javascript Function On All Text Items
Feb 21, 2013On a tabular form I have 50 columns each an input box , (basically 50 weeks of the year)
in these boxes I want to make them numbers only and max length 2
currently I have in the ELEMENT ATTRIBUTES for each column
OnFocus="javascript:this.maxLength=2"; onKeyPress="return numbersonly(this,event)";
( I have a function called numbers only in page 0 )
what I would like to do , to make it more maintainable is to remove all the calls in the element attributes of each column
and put it in 2 dynamic actions how would I go about this ?
I have tried using jquery selector of input:text to call javascript code on both events , Get focus and Key Press for every text box but its not working .
Application Express :: Prefix Text Entered Into Text Area With Userid And Timestamp?
Sep 12, 2012Have got basic form on a table and have a textarea which holds Notes added by user.
So Notes database field is updated on Save / Apply changes button being pressed.But would really like any text added / appended to the Notes field to be prefixed by userid and date / timestamp.
Is it possible via dynamic actions or Javascript to have any new text added / typed to be auto prefixed as per above.
Would only want the first key press in the filed to trigger the auto-prefix and if added text was deleted then the auto prefix to be deleted as well ?? If user doesn't press Save / Apply changes obviously want to leave existing Notes as is.
Application Express :: Updating Fields On A Tabular Form
Oct 1, 2012I have an application where I'm trying to match skillset supply to skillset demand. We have resources and we have work for resources to do. Resources possess a set of skills. Work requires a set of skills. Skillsets are described by three fields: Domain, Target, Skill. So, we are able to capture the supply of skills in a table:
RSRC_ID (FK to Resource table)
DOMAIN
TARGET
SKILL
PROFICIENCY (this is the skill level 1 to 5)
The relationship of resources to skill supply is 1 to many. Conversely, work demands skills, and so we capture skill demand in a table:
WORK_ID (FK to Work table)
DOMAIN
TARGET
SKILL.
The relationship of work to skill demand is 1 to many also.
Users assign skills to resources using a master-detail form. It works fine
Users assign skills needed to work also using a master-detail form, and it works fine as well
A view then joins the skillset supply to skillset demand so that assignments can be made only where supply and demand match. This view is used in the LOV below.
I am using a mapping table to capture assignments of work to resources or resources to work. It is a many to many mapping of work and resources with matching skillsets, and it looks like this:
RSRC_ID
WORK_ID
DOMAIN (
TARGET ( These are the skillsets where demand equals supply and are derived from the view and presented in the LOV )
SKILL (I've created master-detail forms for the two types of assignments. An LOV in the detail form will present qualified resources or eligible work and then return the appropriate RSRC_ID or WORK_ID, but I must also populate the other three fields (DOMAIN, TARGET and SKILL) before I can insert or update the record. Here's the LOV from the form where resources are assigned to work:
SELECT sed.domain||'.'||
sed.target||'.'||
sed.skill||'/'||
sed.skill_prof||' '||
r.first_name||' '||
r.last_name "d",
r.rsrc_id "r"
FROM ri_resource r, ri_skill_supply_eq_demand sed
WHERE r.rsrc_id = sed.rsrc_id
AND sed.work_id = :P18_WORK_ID
order by 1It is not enough to just match the work to the resource, we must record for what skillset they are matched. I can't seem to see an easy way to populate the three other fields in the tabular form using data that I can retrieve with the LOV.
Application Express :: DML Not Updating Fields With Post Calculations?
Jan 9, 2013I am running APEX 4.0.2.I am having an issue where I have a page item that has a post calculation
My source used is "Always..."
My source type is "Database Column"
I have tried putting the code in the page item under "Post Calculation Computation", as a dynamic action, and as a Computation Process. It displays properly on the form no matter where I put the code, but when I select Apply Changes it is not updating the database. What am I doing wrong? I have provided a sample of the code, and yes the column name is in the database.
CASE
WHEN :P12_NUM_OF_BOOKED_DEALS>0 AND :P12_DATE_1ST_COMPLETE IS NULL THEN '(2) In Process'
ELSE '(D1) Open Draft'
END
Application Express :: Make Fields On Form-page More Accurate?
Oct 18, 2012How to make fields on form-page more accurate? I want make fields one under another one, and control the distance between them.
View 3 Replies View RelatedApplication Express :: Assign To Item List Of Value According To Contents Of Other Fields
Oct 18, 2013Let me explain, I have two items in my page, the first is not required, if it is null the second field is a value list based on selection A (select from A. .. A. .. where . A..) but if the field is not null then the list of values of the second field is based on the selection B (Select B from B where B. ..).
I create a dynamic action on the event "change" of my first field, on the "true action" I tried this:
declare vva_ternum Varchar2 (3): = null;Begin APEX_ITEM.SELECT_LIST_FROM_LOV (2, : P26_TERNUM, 'LOV_RSPRODUIT_TERRITOIRE'); End;
But it does not work!!
Application Express :: Raise Application Error On Dynamic Action
Jul 18, 2013I am using Apex 4.2. On a click of button a Dynamic Action is written, which calls a DB Package. The DB package has exception handlers and also the package has two output parametersError Code and Error MsgSo in my code(Dynamic Code) i make a call to the package and checks the value for Erroc Code.
Begin Package call...... If v_error_code <> '0' Then Raise SC_Error; End if;Exception When SC_Error Then RAise_Application_error(v_err_code, v_err_msg);End;
But when i run the page and I click I get an Internal exception errorOutput from Debug -- I am not sure what the Cell in Red colour means, because the package is returning a correct message (before the red line).AJAX call returned server error ORA-20003:
Customer has already been matched for Execute PL/SQL Code.4......is_internal_error: true4......apex_error_code: APEX.AJAX_ SERVER_ ERROR4.. ora_ sqlcode: -200034......ora_sqlerrm: ORA-20003: Customer has already been matched4......error_backtrace: ORA-06512: at line 41 ORA-06512: at "SYS.DBMS_SYS_SQL", line 1926 ORA-06512: at "SYS.WWV_DBMS_SQL", line 973 ORA-06512: at "SYS.WWV_DBMS_SQL", line 999 ORA-06512: at "APEX_040200.WWV_FLOW_DYNAMIC_EXEC", line 830 ORA-06512: at "APEX_040200.WWV_FLOW_PLUGIN_UTIL", line 2304 ORA-06512: at "APEX_040200.WWV_FLOW_DYNAMIC_ACTION_NATIVE", line 442 4......component.type: APEX_APPLICATION_PAGE_DA_ACTS4......component.id: 231852037977562094......component.name: NATIVE_EXECUTE_PLSQL_CODE4.
Execute Error Handling Callout defined on Page or Application Level4...Execute Statement: begin declare l_error wwv_flow_error_api.t_error; begin l_error := wwv_flow_error_api.g_error; wwv_flow_error_api.g_error_result := apx_error_utils.handleerror ( p_error => l_error ); end; end;4......Values changed by callout:4..
An unexpected internal application error has occurred. Please get in contact with your system administrator and provide reference# for further investigation. 4..display_location: ON_ERROR_PAGE4Stop APEX Engine detected4Final commit4-1 - 59
Application Express :: Clearing (or NOT) Form Fields After ARP CREATE Or DELETE Operation
Jan 15, 2013I understand everything -- <gripe> need better Automated Row Fetch (ARF) documentation </gripe>, but I now have CREATE, QUERY, and DELETE working and I can choose to clear the form (or NOT). And I don't claim this is the best or simplest or most-efficient or most straight-forward approach. It's one virtue is that it does seem to work.
I need to be careful state that this involves both Automated Row Processing (ARP) -- which enables INSERT, UPDATE and DELETE. And Automated Row Fetch (ARF) -- which enables SELECT. ARF is found under Page Rendering and ARP is found under page processing. As we have seen, the two are -- or can be -- interdependent. For example, I believe the error I talk about next is caused by ARF trying to fetch the record just deleted by ARP.
Starting from the situation of
1) having the values retained on the screen when CREATE is clicked and the record is added and
2) getting a database error after a DELETE of a row, A solution is the "reset" processes. Under Page Rendering add a "reset page" process to: "Clear Cache for all Items on Pages (PageID,PageID,PageID)" and indicate the page with the database operations and under Conditions: When Button Pressed: choose CANCEL, CREATE, DELETE, QUERY or SAVE. I made two of these - one for CREATE and one for DELETE. To cover both buttons, you need two processes as you can only indicate one button per process.
Now the form (screen) is cleared after the CREATE (by process
1). And since it's also cleared after the DELETE (by process
2), there is no Database error on DELETE.
(The source of that error was ARF trying to retrieve the deleted record because the PK field had the "just deleted" key value. This nulls it and I have ARF set not to attempt a fetch when the key field is null.
So, how about that? Burleson has an example here which adds more detail than I recall seeing before.URL>....
I think the DML Fetch Mode settings he shows are new to the ARP screen in 4.2. I don't see them in 4.1.
Application Express :: Search Application And Replace Text Within It
Sep 24, 2012In Application Builder, is there a way to searching the application and replacing text within it?
I have an application item named "FORMAT_TYPE1". I would like to perform a find and replace action (just like a word processor) where any part of the application that has name or text "FORMAT_TYPE1" in whole or in part is replaced by the text "FORMAT_CATEGORY1". For example:
FORMAT_TYPE1 becomes FORMAT_CATEGORY1
&FORMAT_TYPE1. becomes &FORMAT_CATEGORY1.
The find/search would do it in any attribute, source code in the application. There is only a Search Application feature, which is useful in identifying places, but lacks any replace function. Is there something else that will do this, besides exporting, editing the source code in a text editor, and then importing the application again?
Application Express :: IR With Dynamic Pivot?
Oct 9, 2013 We have been designing resource management system and want to provide flexible way to extend resource properties at runtime. So we are storing resource properties in a single table,
e.g. select * from _kvID K V---- ----- ----- 1 name Bob 1 age 30 1 gender male 2 name Susan 2 status married convert to+-----+-------+--------+----------+| key | color | height | whatever |+-----+-------+--------+----------+| 1 | green | 15 | --- || 2 | --- | --- | lol |+-----+-------+--------+----------+example of dynamic pivot Dynamic SQL Pivoting – Stealing Anton’s Thunder</title> //<title>AMIS Technology Blog…
Is it possible to create interactive report with dynamic columns updated when _kv will be changed?Is it possible to create add/edit dynamic form depends on key set if we add value type description?
Application Express :: Dynamic Tabular Form
Jul 9, 2012I have one table that holds a list of People...
Another that holds Classifications
Another that holds Sub Classifications (linked to the Classification table)
Table(*Person*)
PersonID, PersonName
Table(*Classifications*)
ClassID, ClassName
Table(*SubClass*)
SubClassID, SubClassName
I need a form that will allow me to put Classifications and Sub Classifications against a Person. I want to be able to add new Classifications and SubClass Values which are dynamical added to the form...
I have a table that holds other data and links the People to the Assessment
Table(*Person2Assessment*)
AssessmentID, PersonID, Date, AssessorName, Notes
I have a table to hold the Values of the Assessment...
Table(*AssessmentValues*)
AValuesID, AssessmentID, ClassID, SubClassID
-----------------------------------------------------------------
A typical person may look like:
e.g.
Person1(Fred)
Class1(Programming C++)
SubClass1a(Expert)
Class2(Language)
SunClass2a(English-speaking)
Class3(Location)
SubClass3e(India)
-----------------------------------------------------------------
Now I have the data tables but how to create the table and save the values for the Assessment Values in one table the dynamically adds values based on the different classifications available...
Application Express :: Enter A Value Using Set Value Dynamic Action
Aug 1, 2012I'm using Oracle 11g XE with apex 4.0.2.
I've been trying to use a dynamic action on a text field 'item_group'. Button doesn't have this facility. I created an advanced action using 'set value' with no condition the value being 'RAM.' The event is "change", selection type 'event source', set type is 'static assignment' and value is RAM. It is supposed to trigger when the create button is pressed but nothing happens and the field is still null. I've tried variations on this but nothing works.
Application Express :: Dynamic Page Item Name
Nov 1, 2012I 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...
Application Express :: 4.0 - Dynamic SQL Report On Oracle
Sep 21, 2012I 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.
Application Express :: Dynamic Actions Canceling Each Other Out?
Aug 1, 2013 I am trying to simplify my apex 4.2 code with dynamic actions. I have a tabular form based on a collection. The tabular forms contains (among many variables) the following:
SELECT
apex_item.text(1,seq_id,'','','id="f01_'||seq_id,'','') "DeleteRow",
seq_id,
seq_id display_seq_id,
apex_item.text(10,TO_NUMBER(c010),5,null, null,'f10_'||seq_id,'') Quantity,
[code]....
Application Express :: Use Page Item In LOV That Was Set By Dynamic Action?
Aug 15, 2012I 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?
Application Express :: Filter Shuttle Using Dynamic Actions
Sep 7, 2012I am using Apex 4.1 and builder theme.I came across this thread to filter the shuttle values based on javascript in dynamic action.Auto filter Shuttle selection list
I created a shuttle and a textbox as described but the dynamic action is not clear. And It is not working for me. The steps are not so clear and i guess the javascript is not complete.
Application Express :: Suppress A Dynamic Action Loading GIF?
Mar 1, 2013I've created a change event dynamic action which fetches a description from the database for a user-entered code. When this is run in Firefox, a swirling loading image is displayed next to the description.However, the loading image causes anything displayed its right to be moved out and then back again when it disappears. On a form with lots of dynamic actions this can be quite disconcerting so I'd like to stop it.
Can a dynamic action's loading image be suppressed?
APEX inserts the following HTML alongside the input field:
<span class="apex-loading-indicator"></span>One option is to apply "display: none;" to the "apex-loading-indicator" class but this could affect other loading images that use the same class.
Note: This affects Firefox (18) but not IE9
Application Express :: Call Dynamic Action From Link
Nov 28, 2012All I want to do is call a DA from an HTML link, is it possible? Do I call the DA function like I do with JS?
View 2 Replies View RelatedApplication Express :: Using Dynamic Report Parameters With BI Publisher?
Sep 3, 2012available 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.
Application Express :: Format IR Total And Text
Nov 13, 2013Apex 4.2 I have an interactive report.I use the sum attribute on the column and break formatting option to create a report total on one columnReport Sum Label Total:Break Columns No BreaksHow to I format the total text and value in to red
View 16 Replies View RelatedApplication Express :: How To Display Blob As Text
Jul 9, 2013I am developing an apex application using the apex cloud (apex.oraclecorp.com). I am using the DB link to show the data on APEX UI. I have a blob data which is stored in the remote DB, and I want to display the BLOB data as text on a popup or a new page or a download link. I tried using display only item but APEX throws an error saying that remote DB is not supported. Also, It would be great if I can just show a download link on the UI for the BLOB data, again when I try to select the format as BLOB in the column attributes, When I give the table@dblink as BLOB table I get an error saying that "table@DBLINK not found". Is there any way to display the BLOB data as text or download it which is present in my local DB?
View 10 Replies View RelatedApplication Express :: Import Text File
Oct 5, 2012In my apex application needs to import data files, through end users. The fields in this file are not separated by any character (structure is not classic CSV), but have a fixed width.
How to do?
Scenario 1:
import file to a temporary table with a blob column, create a trigger for this table via a PL / SQL code meet end table
Scenario 2:
using DBMS_LOB libraries to read directly file
Scenario 3:
?
Milos.
(Apex 4.1.0.00.32, db:10.2.0.4 )
Application Express :: Any Way To Add Text To Image Automatically
Dec 18, 2012I have an image that shows flags of 2 countries... I want to show revenues that they generate every day. is there a way to add text to the image (on it) using values from a table.
View 10 Replies View RelatedSQL & PL/SQL :: Selecting Fields Containing Both Text And Characters?
Apr 9, 2013I have a field which stores notes. These notes are either just text, just numbers or a mix of the two.
I am looking for a way to return the fields containing a mix of the two. For example
123
abc
12cd
Would just return 12cd.
Application Express :: Dynamic Actions Not Updating Report Every Time
Aug 29, 2013I have a page which downloads statspack reports from different servers and stores them in APEX. As well as this it also display a summary of data (top 5 wait events & load profile info) when hovering an icon: [URL]... The chart will refresh itself and display the data based on the value of P10_SNAPVAL (storing the PK value). The report does not do as I expect it to do (it isn't refreshing the table). I have the following:
PL/SQL Dynamic Content region making the report Dynamic Action- Event: Change- Item: P10_SNAPVAL- Action: Refresh- Affected Element: Region - Load Profile (the PL/SQL Dynamic Content)- Event scope:
I've tried both bind & live The value of P10_SNAPVAL is changed whenever the user hovers a penguin icon (this works because the chart works).
$('img[name=summary]').mouseover(function() {
var get = new htmldb_Get(null,html_GetElement('pFlowId').value, nu
Application Express :: Dynamic Action Call From An Interactive Report?
Jul 6, 2012I’m on APEX 4.1, 11gR2, Windows 7 and the latest version of Firefox. I have an interactive report. I want the end user to have the ability to click on a row level link and launch a modal pop up view of another page. Ideally, I'd like to be able to use the Skillbuilders plug-in. I can get it to work if I just go the full page route but I cannot figure out a way to get it to work as a modal pop up. I’ve tried various methods, none of which work, but the one I believe I should be following is by using a page level Dynamic action that fires when a JQuery Selector found item is clicked. The problem I’m having is that I cannot find the correct JQuery Selector syntax for the column. My report has a static ID of IDN and my column a header of PARTS. The best I can manage is not to see anything happen other than a page refresh (when the link is set to the same page). I do not see and firebug console errors.
I’ve replaced the dynamic action modal page call with an alert, which is not showing, to make sure that it's not the plug-in configuration that is causing the problem.
what I should be filling in in the JQuery Selector field of the DA and what the link attributes should be? Given that I wish to redirect from page 1 to page 2, what do I put in the other link fields?