All workspace in the Oracle Apex 4.0 tool

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• How to remove buttons in the buttons of the region in the oracle apex?

  How to remove buttons in the buttons of the region in the oracle apex?
  
  I created unwanted buttons... so I have to remove...
  but I don't know how to do this?

  Hello

  -> Page of the apex towards the region of buttons where the list of buttons.
  -> Click on the button you have to remove.
  -> Click on the button 'Delete' at the top of page.
  -> It ask for confirmation click 'OK' to delete this button

  OR

  -> Page of the apex towards the region of buttons where the list of buttons.
  -> Click the "Change all" and go to the tab "delete several buttons.
  -> Check the buttons which yo I want to delete.
  -> Click on the button "Delete Botton" for button remove selected

  Kind regards

  Patel Kartik
  ------------------------------------------------------------------------
  http://patelkartik.blogspot.com/
  http://Apex.Oracle.com/pls/Apex/f?p=9904351712:1

• How to hide the field element of text based on true or false cases in the oracle apex

  Hello

  I have a set of text field in the oracle apex:

  1. Order number
  2. Revision number

  When we open the report, the review must be hidden.

  Only when the user enters the unique order number (order not duplicate numbers), revision number should be visible.

  If he enters the number of duplicate order, the revision number should be hidden.

  Help, please.

  Hi 2932464,

  2932464 wrote:

  Hello

  I have a set of text field in the oracle apex:

  1. Order number
  2. Revision number

  When we open the report, the review must be hidden.

  Only when the user enters the unique order number (order not duplicate numbers), revision number should be visible.

  If he enters the number of duplicate order, the revision number should be hidden.

  Help, please.

  Give you an example of how to do to get there.

  Step 1. Create three elements of the Page

  (1) P1_ORDER_NO - text field

  (2) P1_REVISION_NO - text field

  (3) P1_ENABLE_DISABLE_REVNO - hidden, protected value - no.

  2 create dynamic Actions 3

  (1) disable the revision on the loading of the page number

  Event - loading of the Page

  Action - disable

  Fires when the result of the event is - real

  Selection type - point

  Point - P1_REVISION_NO

  (2) check the number of duplicate order

  Event - change

  Selection type - item (s)

  Article (s) - P1_ORDER_NO

  Condition - is not null

  Action - to execute the PL/SQL Code

  Generate in front of false action - not checked

  Fires when the result of the event is - real

  Fire on page load - disabled

  Stop execution on error - checked

  Wait for the result - verified

  PL/SQL - code

  declare
  l_count number;
  begin
    select count(*) into l_count
      from emp
     where empno = :P1_ORDER_NO;
  
  if l_count > 0 then
    :P1_ENABLE_DISABLE_REVNO := 1;
  else
    :P1_ENABLE_DISABLE_REVNO := 0;
  end if;
  end;
  

  To present the page = P1_ORDER_NO

  Page referred to return = P1_ENABLE_DISABLE_REVNO

  (3) enable and disable the revision number

  Event - change

  Selection type - item (s)

  Article (s) - P1_ENABLE_DISABLE_REVNO

  condition - greater than or equal to

  value - 1

  Action - disable

  Fire on Page Laod - disabled

  Generate the opposite action of false - verified

  Selection type = item (s)

  Article (s) - P1_REVISION_NO

  Hope this helps you,

  Kind regards

  Jitendra

  DER_NO

• How to reset the password for the oracle apex 4.1

  Hi all
  I forgot my password of oracle apex how do reset it please, my version is 4.1
  Thank you

  Hello

  I think that you have reached the wrong forum for your question, because it is dedicated to specific questions for the Oracel Database XE. Have your post would fit better {forum: id = 137}
  Anyway, your question can be easily answered: there is a script for resseting your password in the APEX installation package you used when you upgrade your APEX 4.1. See the corresponding section in the [url http://docs.oracle.com/cd/E23903_01/doc/doc.41/e21673/otn_install.htm#BABDEAFD]APEX Setup Guide for more details.

  -Udo

• How to change the oracle APEX application after the Oracel APEX 3.2 to 4 upgrade

  I have already installed Oracle APEX 3.2 and Oracle database 11.2 in the linux machine. I want to improve Oracle APEX of 3.2 to 4.1. I just want to know that the application developed in Oracle APEX 3.2 will be automatically upgraded or I have to do this manually after the upgrade to Oracle APEX 4.1.
  
  Published by: 908266 on January 16, 2012 01:49

  you mean the usefulness of "Request for upgrade"?
  http://docs.Oracle.com/CD/E23903_01/doc/doc.41/e21674/bldr_app_rpt.htm#CHDJJJAA

• How to validate an element of the shuttle in the oracle apex

  Hello
  
  I have an element of the shuttle in the page. I want to validate the shuttle. use 3.2.1 on oracle 11g oracle apex.
  
  I want to trigger an alert if the value of not selected by the user to shuttle on the other displays the value selected in alert.
  
  Please help me solve this problem.
  
  Thank you
  
  Published by: kumar73 on April 17, 2010 14:15

  Hello

  This might help
  http://download.Oracle.com/docs/CD/E14373_01/AppDev.32/e11838/bldr_pgs.htm#sthref565

  Create the validation level element non-Null step

  BR, Jari

• API for all instances in the Oracle BPM workspace

  Hello

  I have more than 10,000 instances that are AFFECTED in the BPM workspace State. I need to complete / remove the case as quickly as possible, since it affects end users. Y at - there no API to close based on the flex fields protected? Please advise me the easiest and the best way to carry out this activity.

  Thank you

  David Selvaraj

  By the way: you ask what is the best way. Well the 'better' is to use the API. I can't say that the wsdl file is better then the java api, since one is one wrapper around the other. Also, there is not much or no difference between the versions of 12 c and 11g.

  For me the easiest way would be to create a BPEL or OSB service to make a queryTasks and make a loop on the list. The tasks of query does not give you the payload of each task. So if you don't need to filter your tasks, you could do a transformation (xslt/xquery) on the task list retrieved to get these tasks at hand and loop over the result. If you need the payload fields to decide if the task should be completed, you will need to loop through each task, do a getTaskListById to get the workload and do a updateTaskOutcome (see above) under certain conditions the task.

  But a java application would work as well.

  Kind regards
  Martian

• attach a remote file to an e-mail in the oracle apex

  I know that it is possible to send messages through apex oracle using apex email with an attachment with the following code.

  DECLARE

  l_id NUMBER;

  BEGIN

  l_id: = APEX_MAIL. SEND)

              p_to        => ' [email protected] ',

              p_from      => ' [email protected] ',

  p_subj = > 'APEX_MAIL with attachment. "

  p_body = > "Please see the attachment."

  p_body_html = > ' review of < b > please < /b > the attachment ');

  C1 (SELECT filename, blob_content, mime_type

  OF APEX_APPLICATION_FILES

  WHERE ID IN (123 456)) LOOP

  APEX_MAIL. ADD_ATTACHMENT)

  p_mail_id = > l_id,

  p_attachment = > c1.blob_content,

  p_filename = > c1.filename,

  p_mime_type = > c1.mime_type);

  END LOOP;

  COMMIT;

  END;

  /

  but, I want to attach a remote file to a mail sent by apex oracle instead of the content of the blob object

  p_attachment = > c1.blob_content,

  for example, I want to attach a file, for example "D:\sample.pdf" as an attachment in the mail.

  I want to know if it is possible and if possible how?

  Hello

  If your file is located on a remote FTP server and that you have permissions to access and read the file, you can use a PL/SQL's FTP API to retrieve your file from the remote FTP server:

  https://Oracle-base.com/articles/Misc/FTP-from-PLSQL#PLSQL-FTP-API

  -Retrieve a binary file on a remote FTP server.

  DECLARE
  
    l_conn UTL_TCP.connection;
  
  BEGIN
  
    l_conn := ftp.login('ftp.company.com', '21', 'ftpuser', 'ftppassword');
  
    ftp.binary(p_conn => l_conn);
  
    ftp.get(p_conn => l_conn,
  
    p_from_file => '/u01/app/oracle/product/9.2.0.1.0/sysman/reporting/gif/jobs.gif',
  
    p_to_dir => 'MY_DOCS',
  
    p_to_file => 'jobs_get.gif');
  
    ftp.logout(l_conn);
  
  END;
  
  /
  

  Then you can import the file into a BLOB data type:

  https://Oracle-base.com/articles/8i/import-BLOB

  DECLARE
  
    l_bfile BFILE;
  
    l_blob BLOB;
  
  BEGIN
  
    DBMS_LOB.createtemporary(l_blob, TRUE); -- Initialize the BLOB.
  
    l_bfile := BFILENAME('MY_DOCS', 'jobs_get.gif');
  
    DBMS_LOB.fileopen(l_bfile, DBMS_LOB.file_readonly);
  
    DBMS_LOB.loadfromfile(l_blob, l_bfile, DBMS_LOB.getlength(l_bfile));
  
    DBMS_LOB.fileclose(l_bfile);
  
    DBMS_LOB.freetemporary(l_blob); -- Relase the resources associated with the temporary LOB.
  
  END;
  
  /
  

  Now you have the BLOB that you can pass as a parameter to the api APEX_MAIL.

  Kind regards

  smoliveira

• Alignment of the table in Oracle Apex

  Hi all

  I use Oracle Apex 4.2.5 for application development. I used 26 theme.

  In my page I used the Template of the Page as a level with the sidebar tab left. Graphic design and report on this Page.

  I created a button to hide / show the sidebar.

  When I hide the sidebar, then more space white bar inside the graph. (chart appear somewhere not in the Center)

  My requirement is necessary reduce the white space (or center the graph) when the sidebar is leather.

  Here is my sample application to apex.oracle.com.

  Application name: chart

  Application ID: 36667

  Sugi_demo = workspace

  Username = my_demo

  password = my_demo

  Thank you

  Su.GI

  Hi Su.gi,

  Please check the application now.

  I removed the width fixed 530px and centered on the chart.

  I have used Inline CSS in the page attributes:

  object {
    margin: 0 auto !important;
  }
  

  I hope this helps!

  Kind regards

  Kiran

• How do for elements to create the shuttle cascading in Oracle Apex

  Can everyone please create me Articles of the shuttle in cascade in the oracle apex.

  The same way as you do that for selection only lists the condition is a little different. Here is an example of the second Shuttle in my case:

  SELECT pcat_title d, pcat_id r

  FROM (SELECT pcat_id, pcat_title, pcat_pt_code

  Of om_prod_categories

  WHERE pcat_parent_id IS NULL)

  WHERE INSTR (': ' |: p3_prod_pt_code |) ':',

  ':' || pcat_pt_code | ':') > 0

  Denes Kubicek

• text image on oracle apex

  Hello

  I'm looking for a method convert image text in the oracle apex.

  I like to keep e-mail addresses that show on my website against malware.

  Reza

  ORDImage Oracle multimedia object type

  It will not work in the XE.

  Otherwise, you will need to create your own Web Service that performs this task for you.  (or one track)

  MK

• ThemeColor Oracle Apex 4.2

  Is there a way too change the color of the Oracle Apex 4.2 Mobile theme?
  
  I tried with the themeroller but without success.
  
  Raoul

  Hi Raoul,.

  I have not tried, but I think you should replace * #APEX_CSS #* because we load default jquery.mobile.1.1.1.min.css and not jquery.mobile.structure - 1.1.1.min.css. jQuery.mobile.1.1.1.min.CSS will overwrite your roll theme CSS settings.

  Concerning
  Patrick
  -----------
  My Blog: http://www.inside-oracle-apex.com
  APEX Plug-Ins: http://apex.oracle.com/plugins
  Twitter: http://www.twitter.com/patrickwolf

• You must return the value of the Oracle function in VB Code

  Hi all
  
  I have the oracle APPTIDFUN (WHO RETURN NUMBER) function, I need to call in the VB Code. (Here's the code)
  
  --------------------------------
  If Msg2 = 6 Then
  Dim RS As New ADODB. Recordset
  Dim SQL As String
  RS. Open "appointments", CN, adOpenDynamic, adLockPessimistic
  RS. Find ' patient_id = ' "& str1 &" "'". "
  If RS. When the EOF
  RS. Find ' Appt_start_Date = ' "& str3 &" "'". "
  If RS. When the EOF
  RS. AddNew
  RS ("patient_id") = str1
  RS ("Appt_type") = str2
  RS ("Appt_start_Date") = str3
  RS ("Appt_end_date") = str4
  RS ("Num_days") = str5
  RS ("Total_Amount") = str6
  RS ("Inv_Number") = str7
  RS ("Approval_status") = str8
  RS ("NUM_WATCHER") = str9
  RS. Update
  
  ------------------------------------------------------------
  I want to call the function from oracle here that in the above code
  
  RS ("Appt_id") = < value of function >
  
  
  Please do the needful.

  Abdul,

  You need to change the line

  RS("Appt_Id") = RS1
  

  TO

  RS("Appt_Id") = RS1(0)
  

  Kind regards

  Manu.

  If my answer or the answer to another person has been useful or appropriate, please mark accordingly

• Connection to the database to Oracle using Oracle Apex 5.0.1

  Hi all

  Is it possible to connect to the Oracle (Oracle SQL Developer 4.1.1) database using Oracle Apex 5.0.1 instead of using the object browser. As he was more workspace after you have downloaded the data we have on CSV Excel.

  For example: regardless of the tables I've created in the Application Builder is created in the object browser. We have limited the workspace of 500 MB. This is the reason why we cannot use this method to load the data and retrieve it. (Note: can I ask 2 GB of space to work on the approval of the Director, who is still not sufficient)

  Is it possible that I will create an apex.oracle.com application by using the application builder and I will create in the database tables. When I load the file in application, data will be stored in the database Oracle instead of the object browser.

  Well let me know is possible, if yes, how can I proceed.

  If this isn't the case, please let me know how I can get more workspace.

  According to my understanding, other possibilities are: 1) taking backup of old files and free up space, 2) create another workspace and get extra work space.

  Thanks for your help!

  Kind regards

  Vinod

  Hello

  When you load data using APEX SQL Workshop utilities for example, the data is stored in your database tables.

  Object browser is just seen tool your schema as the table objects and the data in the tables, just as SQL Developer.

  If you have no good reason to keep these files that you downloaded in the workspace, delete those. Data is stored in database tables.

  Kind regards

  Jari

• Apex 5 on PDB not work. works very well on the root - ERR-7620 could determine no workspace for the application (4500)

  Hi all

  I recently installed Oracle 12 c and Apex 5 on a new server.

  My apex 5 installation went well. I can access it without problem at the root on its default port 8080.

  Later, I created a new pdb file (cloned from pdborcl) and created a new schema.

  as sysdba, I started a new instance of the Apex on port 8888, but when I try to access it through the http://IPAddress:8888 / apex / or apex / http://IPAddress:8888 / apex_admin I get an error (see pictures below)

  Can someone tell me please in the right direction.

  Should I do an install fresh apex 5 on the PDB? I thought that if I installed as sysdba on the CBD, the pluggable DB would inherit apex 5. Help, please

  ERR-7620 could determine no workspace for the application (4500)

  ORA-01403: no data found

  
  

  (DOES NOT NOT ON PDB)

  

  
  

  (WORKING ON ROOT)

  
  

  
  

  
  

  Hi John,.

  What you said is exactly the problem you will encounter if patch 20618595 of the database is not applied before the APEX upgrade to 5.0. In addition to the opatch apply the approach, you also run $ORACLE_HOME/OPatch/datapatch? At run time, you guarantee that all-ins databases have been opened after the start of the database to the top by issuing alter database connectable to all open?

  Finally, you have indicated that you have installed it on a new server. Is your main interest just to have a new 12 c CBD with APEX 5.0 in it? If Yes, you can do the following to avoid the problem you are experiencing currently.

  (1) create a new 12 c CBD

  (2) connect SYS as SYSDBA to CBD$ ROOT and launch a 4.2.5 or newer version of apxremov_con.sql. If the database that you created in step 1 is 12.1.0.2, you can just use $ORACLE_HOME/apex/apxremov_con.sql

  (3) connect SYS as SYSDBA to CBD$ ROOT and run apexins.sql from the source 5.0 specifying positional parameters, as you normally would

  Kind regards

  Jason