APEX 4.2.5 / OracleXE 11.2 g, how can I make a new column available in APEX?

Similar Questions

• In a calendar of events how can APEX 5.0, I show an image (png or gif) next to the text of the event

  I use APEX 5.0 with theme 42 when I created a calendar of events using a view. When I try to add an image to display with the text of the event, the path of the image is displayed with the text of the event instead of the image next to the text.

  Appearance of the image is conditional and added in my Select statement.

  Select the YEAR

  FILE_NBR,

  Decode (COMMISH_ATTEND, 'YES,' ',' < img src = #WORKSPACE_IMAGES #"ALPHA.) PNG "height = width = 10px 10px / > '). EVENT_NAME |  as EVENT_NAME,.

  CASE

  When CONFIRM_DATETIME is null then: "apex-cal-yellow."

  When CONFIRM_DATETIME is not null then 'apex-cal-lime.

  end as css_class,

  ASSETS

  of EVENTS_V

  The calendar of events returns the image with an unescaped tag.

  

  How can I change the "Display column" attribute by default to allow an image to display?

  Thank you

  Ron

  CDInoon wrote:

  I use APEX 5.0 with theme 42 when I created a calendar of events using a view. When I try to add an image to display with the text of the event, the path of the image is displayed with the text of the event instead of the image next to the text.

  Appearance of the image is conditional and added in my Select statement.

  Select the YEAR

  FILE_NBR,

  Decode (COMMISH_ATTEND, 'YES,' ',' '). EVENT_NAME |  as EVENT_NAME,.

  CASE

  When CONFIRM_DATETIME is null then: "apex-cal-yellow."

  When CONFIRM_DATETIME is not null then 'apex-cal-lime.

  end as css_class,

  ASSETS

  of EVENTS_V

  The calendar of events returns the image with an unescaped tag.

  How can I change the "Display column" attribute by default to allow an image to display?

  There is a security setting of region to escape special characters , but he affecting the value No is having no effect, that may be a bug.

  As a solution, rather than include the image in the application supplement, use your conditional logic to add another class for the event, with a dynamic action that adds the image to the events so that class.

  Source of the region

  select
      year
    , file_nbr
    ,    nvl2(confirm_datetime, 'apex-cal-lime ', 'apex-cal-yellow ')
      || case commish_attend
          when 'YES' then null
          else 'alpha'
        end css_class
    , active
  from
      events_v
  

  Dynamic action

  Event: After refresh

  Selection type: Region

  Region:

  Action: Run the JavaScript Code

  Fire on Page load: Yes

  Code:

  $('.alpha span.fc-title')
    .before(' ');
  

• URG: How can I force APEX to use the specific schema: spaces of work APEX_040100 or entitled to another schema?

  Hi all

  Here's the scenario:

  1. My computer crashed. were to return to complete export (expdp 11.2.x to impdp 12 c). successfully done.
  2. Configured ADR blah blah... can access the admin of the apex.
  3. Problem is: administration interface does not SEE my workspaces apex Apex (only the workspace IN-HOUSE).
  4. After investigation it seems that APEX (after the upgrade) is somehow configured / run with: schema APEX_040200 and not

  APEX_040100 (as I have improved Apex in the old database versions).

  
  

  5. If I'm running the following:

  ALTER session set current_schema = APEX_040100;

  Select short_name, display_name

  of wwv_flow_companies

  where source_identifier is not null;

  
  

  I SEE all my beloved workspaces.

  6 my questions:

  a. How can I force APEX to use the specific schema: APEX_040100 instead of APEX_040200?

  b. or are there other alternatives to assign these workspaces in the current environment?

  
  

  Concerning

  Etay G
  

  Hello Brad,

  Thank you for your response. Appreciated.

  • You are right. Indeed, this should be the correct answer:
    • I forgot to mentioned I tried this (before the procedure below):
    • (https://docs.oracle.com/cd/E59726_01/install.50/e39144/trouble.htm#BABCBEAD)
  • Yet, as I had a little corrupted environment Apex after import (impdp), COMPREHENSIVE database this method of revocation (above) has failed several times to me.
  • What solved my problem was is mentioned here: https://community.oracle.com/thread/2565074?start=0&tstart=0
  • Here's what I have (solves the problem):
  • Deleted APEX_040200 Apex 4.2 installation().
  • Text left in DB is the only APEX_040100
  • Then, the version 5.0.3 and it worked!
  
  More importantly, after the installation of APEX, all workspaces, users, etc. are automatically correctly resided in APEX.
  • I think that if you have only 1 version of apex corrupted in DB. It should work as well. Remove again, schema using the above script (check version) with caution (after backup, etc.).

  Kind regards

  Etay G

• How can I increase the size of the area of modal window in apex 5?

  Hi friends

  I'm working on apex 5.0.6. I made a form master detail with interactive report. The entry form is modal window when I create a modal window record appeared. I want to increase the size of the modal window (length and width both). How can I do? Help, please.

  Concerning

  Kam

  Kam_oracle_apex wrote:

  I'm working on apex 5.0.6.

  Really? The rest of the world seems not to have reached 5.0.3

  I made a form master detail with interactive report. The entry form is modal window when I create a modal window record appeared. I want to increase the size of the modal window (length and width both). How can I do?

  There is no dialogue attributes in the definition of the page, but these are covered in the documentation:

  • Configuration dialog boxes in the Page Designer attributes
  • Configuration of the attributes for the component dialog box

• How can I use html &lt; br &gt; tag on APEX 5 region report?

  On apex 4 when I have the query select 'A ' | "< br >". 'B' || "< br >". 'C' twice on a column of the report, the result was:

  A

  B

  C.

  When I try on APEX 5, the result is ABC.

  How can I do to get the same result as the apex 4?

  I use apex 5.0.1 on Oracle Enterprise Edition Release 12.1.0.2.0 12 c

  Assign column attribute "escaping special characters.

  

  Sergio

• APEX packaged applications, it is possible to edit the models on the universal theme of the APEX 5. How can I enable editing of model on my applications?

  ..

  716769 wrote:

  Please update your forum profile with a recognizable username instead of "716769": Video tutorial how to change username available

  APEX packaged applications, it is possible to edit the models on the universal theme of the APEX 5. How can I enable editing of model on my applications?

  APEX 5.0, application themes are announced to a default theme. As a result, the theme templates are locked and cannot be changed. To change the templates, unsubscribe the theme of the master.

• Apex 5: How can calendar, I limit what an entry by date

  It is in the suite with the thread can not add links in the calendar Apex5

  Calendar of the apex, we can add number of events per day. How can I limit an event by date only. Can anyone help me this.

  Thank you

  Hi Benjamin,

  not really can be prevented it can click 'create '. Don't forget a multi user scenario where two users view the calendar. The first adds a new entry for a date, but the second user sees only the entrance still until he updates the calendar. User 2 should always be prevented to create an additional entry for that date. Only one validation will ensure that it is prevented.

  But to give feedback to the user earlier that you can change your form page, the user immediately Gets an error message when opening the form page and an entry for this day already exists. You can do this in

  (1) adding an additional region to your form page that does not have a condition of type "rows returned.

  (2) where the source region said something like "a record exists already for the current date.

  (3) put a 'no. lines returned' condition on your ' Create/save' button / region that contains input fields

  Concerning

  Patrick

• How can I get the green check mark image in APEX?

  How can I get the green check mark Image that appears whenever an action is processed in the APEX?  I use the Application Express 4.2.1.00.08.  I need to add the image of mark in a column on a report that shows the lines that have already been discussed.

  Can someone tell me how to do this?

  I was able to produce the report with the following:

  Select case when Status = 'closed '.

  can ''

  else ''

  end as "completed."

  'ID', 'PROJECT', 'TASKNAME', 'START_DATE', 'END_DATE', 'STATUS', 'ASSIGNED_TO', 'COST', 'BUDGET '.

  TASKS

  Once you add this column of the report, change the properties of the REPORT of the region, then the columns (filled) ATTRIBUTES and change the setting "display as" 'Standard report Column'-, this allows the browser to "make" image compared to only print the text string of the "img" tag

• How can I disable only restful service? On Apex listener

  Hi all:

  For security reasons, I want to turn off the data service based in some of the listener apex server and activate the application only service. How can I do?

  Support gives the solution:

  How to disable the restful services is NOT to configure pools of connections AL and RT in the ADR/Rest Data Services. (APEX Listener).
  Remove or rename the files apex_rt.xml and apex_al.xml available in the configuration (conf) configured against ADR directory used by these bodies / the listener of the APEX.
  This way ADR / the APEX listener will not be able to deliver the REST requests to the database and return 404 to the end user

• How can I return my apex database URL?

  As I have to connect to my database from the apex to the turbidity of the SQL Developer, how can I return additional information from the base of my apex as the URL of my Services, SFTP & Port domain host,...?

  No doubt I got them when I got the workspace for the apex of the first years of time there, but now I don't have it. How can I get back them again?

  Where can I find my URL of database of clouds?

  Thank you!

  Mark1970 wrote:

  I mean https://apex.oracle.com

  So it is not possible, is it?

  # You can use only the workshop integrated SQL over HTTP.

• A form of the APEX, the elements of the numbers go right margin.  If you change these elements to "view only", the margin moves to the left.  How can I set numbers to display with a right margin?

  A form of the APEX, the elements of the numbers go right margin.  If you change these elements to "view only", the margin moves to the left.  How can I set numbers to display with a right margin?

  You must use the attribute of the element of the element. Change the Horizontal/Vertical alignment to right.

  https://www.dropbox.com/s/gxn51e0steg482a/element.PNG

• How can I get the! DOCTYPE on my ApEx Page?

  I work with div tags to display a box in a location that is specified independently of the other objects on the page.
  
  I have one of my divs like to stay in the same place on the screen regardless of whether the page is reached or not. To this end, I assigned the CSS position: fixed; property to the div.
  
  When I view the page with Firefox it is superb: everything as planned. When I view the page with for example, the div takes the entire width of the page, between two other regions.
  
  Of after w3schools to http://www.w3schools.com/css/css_positioning.asp.

  Note: Internet Explorer supports the fixed value only if a !DOCTYPE is specified.

  How can I get this! Specification of the DOCTYPE at the beginning of my ApEx generated pages?
  
  Thank you
  
  Gregory

  Hi Gregory,

  You can configure the! DOCTYPE in your page template. If you do not want to modify one of the existing ones, you can create a copy to play with.
  Another option would be to remove the old! DOCTYPE of the model or, if the model you are using already comes without one! DOCTYPE, you can create a process page of PL/SQL that runs "Before Header" and looks like this

  BEGIN
    HTP.P('');
  END;
  

  -Udo

• How can I configure APEX to use wallet?

  Hi people,
  
  How can I configure APEX to use wallet? I want to call a Web service (https) in the APEX.
  
  In the database, I just use:

   utl_http.set_wallet(c_wallet, c_wallet_access);

  Thank you
  Tomas

  Hello

  This might help
  http://download.Oracle.com/docs/CD/E14373_01/admin.32/e13371/adm_wrkspc.htm#sthref200

  BR, Jari

• How can I create regions report fixed width in the APEX?

  Hello
  
  I would like to create 3 or 4 areas report of uniform fixed width single page APEX.
  
  How can I go about it?
  
  Each report varies according to the number of columns and the width of the columns.
  
  Thank you
  
  Kind regards
  Greg

  Hello

  Customize your model in the region by adding the width property.

• How can I create an interactive database report using internal functions of APEX?

  Hello

  We are currently migrating our client applications of APEX 4.2 to 5 APEX. One of these APEX applications using Excel to create a page of interactive report. This means that the user can select a view, materialized in the Excel plugin as a source and he or she can select columns. After you save the changes, a stored procedure uses wwv_flow_api.create_page (...), wwv_flow_api.create_worksheet (...), wwv_flow_api.create_worksheet_rpt (...) to create a new page in the Apex with the sql query generated. To synchronize report columns, wwv_flow_worksheet_standard.synch_report_columns has been used so far (4 Apex). Apex 5 call Wwv_flow_worksheet_standard.synch_report_columns will return "Internal error ORA - 20987 APEX".

  We can create a new page in the Apex with an interactive report, but the report columns are not created. If I edit this page in the application builder and add a dummy column to the query of source of interactive report, all columns will be created. Therefore, there is a solution to create and display columns of APEX 5 report, which must be done by synch_report_columns.

  I know that it is not recommended to use not documented, apex-internal functions and procedures, but we have currently no time to implement another solution. It would be great if we could use the built-in apex to create an interactive report from a given sql query.

  Does anyone have any experience with creating a page from base to APEX 5 apex? Or is anyone know how we can sync/update the columns of an interactive report without manually adding a dummy column?

  In which case it is important: we use a database of Oracle 12 c and our theme is not universal theme.

  Thanks for your help,

  Elizabeth

  Hi Elizabeth,.

  Take a look at apex_app_builder.create_ir_page which is used by the packed app 'Data Reporter'. This type of support and also simplifies the creation of a page of the IR from the line level API set that you used before. For details have a look at the procedure of add_report_page of the EBA_DP package which is installed by the app package.

  Concerning

  Patrick