APEX 5.0: Images of refreshment

Similar Questions

• Field image cannot refresh when you move between records in a jsf page

  In jdev 12.1.2

  I have a formlayout in a jsf page, there is an af:image that bind to a url of the image file, the source code is like this:

  ("#{bindings.") Headpicurl.inputValue}')

  < f: facet = '3' tab name >

  < af:panelFormLayout id = "pfl1" >

  < af:inputText value = "#{bindings." Id.inputValue}"label =" #{bindings. " ID.hints.label}.

  required = "#{bindings." ReadOnly ID.hints.Mandatory}' = 'true '.

  columns = "#{bindings." Id.hints.displayWidth}.

  maximumLength = "#{bindings." ID.hints.Precision}.

  shortDesc = "#{bindings." ID.hints.ToolTip}"id ="it1">

  < f: validator binding = "#{bindings." ID. Validator} "/ >"

  < / af:inputText >

  < af:image shortDesc = "#{bindings." Headpicurl.hints.ToolTip}"id ="it4.

  source = "#{bindings." Headpicurl.inputValue} "/>"

  < f: facet name = "footer" >

  < af:panelGroupLayout layout = "horizontal" id = "pgl1" >

  < af:button actionListener = "#{bindings." First.Execute text}"="First"

  Disabled = "#{!}" bindings. PartialSubmit First.enabled}"="true"id ="b1"/ >

  < af:button actionListener = "#{bindings." Previous.Execute text}"="previous ".

  Disabled = "#{!}" bindings. PartialSubmit Previous.enabled}"="true"id ="b2"/ >

  < af:button actionListener = "#{bindings." Next.Execute text}"="next ".

  Disabled = "#{!}" bindings. PartialSubmit Next.enabled}"="true"id ="b3"/ >

  < af:button actionListener = "#{bindings." Last.Execute text}"="Last ".

  Disabled = "#{!}" bindings. PartialSubmit Last.enabled}"="true"id ="b4"/ >

  < / af:panelGroupLayout >

  < / f: facet >

  < / af:panelFormLayout >

  < / f: facet >

  But when I browse the records on the page, other areas will be update correctly, except for the field of the image - the image field showing will not refresh.

  Can someone help?

  Thank you.

  so I the records of buttons and update Navigation to set null values from Headpicurl to a valid value, the value of the PartialTriggers property of this image tag.

  Then, the page will be updated correctly for all areas, including the field of view when do the record navigation.

  But after I have erased the property PartialTriggers of this image tag and reload the page, or even restart the jdev, it still works OK now!

  -Then setting this property PartialTriggers the real cause of the previous question of no image field refresh?

  Well, you also updated your nulls to the actual URL so maybe posing (in combination with the caching of the browser)?

  General approach to prevent caching of web resources is the addition of random string to the url of the resource (as suggested by Cvele) or you can write custom servlet which will serve as a proxy and add http headers (non-cache, non-store, must-revalidate expires,...) to prevent caching.

  Anyway, now I have to get rid of the question above. However, a new problem emerges:

  When I update and validation records the attributes of the database. the fields in the jsf page will not display the newly modified database records even if I refreshed the browser or press F5.

  Only after that I open the jsf page in a new browser window, database changes will appear.

  -Is caused by the caching of the browser? and how to fix it?

  How you exactly "update and validation" records (in the same application or a different app/session)?

  If you do this session or different application then you must run query VO again.

  Dario

• Creating a homepage for Apex using horizontal Images with label list?

  Hello
  
  I am trying to create a homepage for my application, which contains some intro text and images that would like specific interactive apex reports.
  
  However, I created a list using the horizontal Images with the list of the label template and during execution of the page - no images are displayed - it just displays the missing image icon
  
  The question I have, this is where are these defined images and how do I add a custom image for each item in the list

  You can do it in the apex by simply using a predefined list templates or even customize existing list templates.

  I suggest you to go through the sample application and try to understand how the entries in the list are defined and where to use the IMAGES.

  In the APEX of the layout defined in the templates page and the positioning of regions (lists in your case) are based on their Display Position

  Pass by this
  http://docs.Oracle.com/CD/E23903_01/doc/doc.41/e21674/nav_list.htm#CACCJHEE

• Apex 5 display image field, control width and height on the form page

  Hello everyone,

  I try to display the image from a blob directly column on the page, it does not work well, here's my question, how can control the width and height of the screen image field, because its changing dynamically the size of the screen according to the original dimensions, I want to set the dimensions.

  Any help will be appreciated.

  Concerning

  Anil

  set the width and height attributes in the attributes of the image html elements

  for example Width = "200" height = "100".

• where apex store static images and javascript files

  Hello

  I want to find the javascript code in the page of the apex by inspection of HTML element.

  How can I do this?

  concerning

  Post edited by: 2939203

  2939203 wrote:

  Hello

  I want to find the javascript code in the page of the apex by inspection of HTML element.

  How can I do this?

  concerning

  Post edited by: 2939203

  Hello

  Please check your all the static files, if they are stored in region of static file under the shared components

  Do as below:

  Select

  => =>  =>

  Search your file with the file name.

  Concerning

  RajBarhate

• APEX 5: Show Images on a form (but dynamically change the number of images)

  Hello

  Developed a form to display the members of the team BLOB images stored in a custom table. I can create page items to display pictures, but any member of the team can be deleted or added, so that would not work. You are looking for something attached image, but should be dynamic in a table.

  

  Any pointer can help.

  Thank you

  Ankit

  Ankit-K-Oracle wrote:

  I have received the term HTML, typed in the URL (f? p = & APP_ID.: 9: & APP_SESSION.: APPLICATION_PROCESS = GETIMAGE:FILE_ID: #EMPNO #)

  This report shows ENAME as title image does not appear, but when I click on ENAME, it shows the image.

  How can we see the picture by pressing the report?

  The examples above use declarative BLOB support to display images. You use a custom process application, so change the PHOTO column in the report accordingly, using the property Expression of HTML to generate an element of the image and the URL of the source:

• Saellite U920T - cannot create image Refresh

  Hello

  I have a U920T with 8.1 x 64 and a history of BSOD.
  For the second time, I had to use my backup image and re - install everything.

  8.1 for Windows has the ability to create a custom refresh image.
  But when I run the recimg.exe statement, I have a with "entry point not found" error with migcore.dll.

  Does anyone know how to create this image of refreshment.
  From my research on the internet, it seems that there is a problem with Toshiba laptops...

  Thank you
  Loïc

  Hello

  > But when I run the recimg.exe statement, I have a with "entry point not found" error with migcore.dll.

  I read that this migcore.dll error if you try to restore the image of Win Win 8.1 8 running system
  I read in the Microsoft forum that function recovery image which appeared in the Win 8 system has been changed by the upgrade to 8.1 Win.

  If in case you try to restore the laptop to a point of time in the beginning, I recommend you to use the image created in the system Win 8.1

• (Classic) Report losing paging when the partial page refresh - APEX feature request

  I have a page with an interactive report and parts of report classic.

  From the user updates, there are many occasions where I need to do a partial page refresh.

  Thanks for the plugin http://www.apex-plugin.com/oracle-apex-plugins/dynamic-action-plugin/refresh-interactive-report-1.0_361.html

  I am able to update my IR, but not my usual report (unless I do a send this entire page) without losing the pagination.

  Request: A dynamic action "Refresh without losing paging" will be part of future versions of apex?

  Now, in the apex 4.2, is there another work around available for classic reports?

  (I use "submit page" now as action, but it's at least a second more slow as a partial update, and because that I need on each update of the user, the second becomes a great addition to the frustration of users).

  Thank you, JP

  Here is the solution for your problem:

  https://Apex.Oracle.com/pls/Apex/f?p=31517:243

  Denes Kubicek

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  http://www.Amazon.de/Oracle-Apex-XE-Praxis/DP/3826655494

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• Upgrade of the apex 4.02 3.02 on Linux RH 11 g - no image can not connect

  I got a job installing 3.x Apex Oracle under Linux 11 g and unzip the zip apex 4.02 in/home/oracle/apex
  
  Now I have a successful installation (valid said dba_registry query).
  When I go to the URL of apex who worked 39 minutes ago now, I get a login screen Apex 4 broken images and any attempt to login as the admin user fails (nothing happens and I get an 'error on page' at the bottom left of the browser.
  
  I ran
  / Home/Oracle/apex > sqlplus / as sysdba @apxchpwd.sql
  
  SQL * more: Production version 11.2.0.1.0 Fri Nov 19 18:09:53 2010
  
  Copyright (c) 1982, 2009, Oracle. All rights reserved.
  
  
  Connected to:
  Oracle Database 11 g Enterprise Edition Release 11.2.0.1.0 - 64 bit Production
  With partitioning, OLAP, Data Mining and Real Application Testing options
  
  Enter a lower value for the password for the user of the Application ADMIN Express.
  
  
  Enter a password for the ADMIN user]
  
  Modified session.
  
  .. .the ADMIN password
  
  PL/SQL procedure successfully completed.
  
  
  Validation complete.
  
  Niku > change the APEX_PUBLIC_USER user account unlock;
  
  Modified user.
  
  Niku >
  
  
  Still no joy.
  
  
  
  Any help apprecioated

  George,

  So it seems that we found the error: you have forgotten a parameter in your @apexins call, that's why you saw the query, where you entered '2 '. The documented call is as follows:

  @apexins tablespace_apex tablespace_files tablespace_temp images
  

  You have entered the corresponding values for tablespace_apex and tablespace_files, but you don't provide a value for tablespace_temp. So what happened, the installer took your + / i / +, that you wanted to have prefixed images, for the tablespace_tempand then asked you to enter the value for the prefix-pictures later - that you set to be '2 '.
  I wonder why the installation worked with the + / i / + for tablespace_temp, but I guess that in the case that the tablespace does not exist, the default tablespace system is used.
  If that's true, all you have to do now is to reset the image prefix. Go to utilities- subdirectory of your APEX-installation environment (where you unzipped the installation package) and run

  @reset_image_prefix.sql
  

  as sys. You will be asked to enter the new value for the prefix-images, which should be + / i / +, and once all references have been updated, you should be able to see a correct login screen.

  -Udo

• How to change an image when the cursor passes over a line?

  Hello
  I use Apex 4.0 I would change the image that appears in a region according to the line, the cursor moves in a tabular manual table. Currently, I see that the model for the region of report controls the highlighting of line, I need to extend the functionality to change the image in the html text box.
  
  So 1st row will show the row of image 1 and move to the line 2 will show picture 2, etc. This is the code that exists to show my image in a HTML text box.
  
  "" "< img id ="my_dyn_img"src =" #APP_IMAGES #AIRWAYS_all.png "WIDTH = 195 HEIGHT = 260 >.
  
  I'm new to Apex and have little javascript knowledge any help would be greatly appreciated.
  
  Thank you
  
  Andrea

  I hate this approach below, but it works (tested with firebug on your page)
  But, I had to use it because it was difficult to obtain the image src blob without using a hidden iframe.

   /* Add hidden iframe */
   $('<iframe style="display:none" id="ROW_IMAGE" src="" />').appendTo('div.blank-region');
    /*Bind iframe refresh event */
    $('#ROW_IMAGE').load( function() {
      new_img_src= $(this).contents().find('td[headers=IMAGE] img').attr('src');  /* image src from iframe */
      parent.$('div.blank-region img').attr('src', new_img_src );  /* Change image src using iframe image src*/
    });
  $("#report_R7964079210168461632 table.report-standard tr.highlight-row").live("mouseover",function(){
      id= $(this).find('td[headers=STOCK_TAKE_ITEM_ID]').text(); /* obtain image id for current row */
      $('#ROW_IMAGE').attr('src' , "f?p="+$v('pFlowId')+":7:"+$v('pInstance')+"::::P7_STOCK_ITEM_ID:"+id); /* refresh iframe */
   });
  

  Hope that the comments make it clearer for you
  A slight modification the previous method and you can show only image within the iframe and refresh the iframe on mouseover (so not fetch the src of the image and the picture of the page)

  A much simpler method would have been to move that linked report pages on the same page instead of the current image and refresh it on mouseover.

  An even simpler approach is to use a procedure to generate the image blob URL so that you can generate the new URL to image easily to the current line

• How can I create a system image on my USB key?

  I just bought an asus ux31a screen touch new with windows 8.  I want to create a backup so if my hard drive fried or my windows 8 is totally messed up, I can restore everything.

  I don't have a cd drive on my ultrabook.

  So, I assumed that what I had to do was to create a system image on a flash drive, I stuck in one of my usb ports.  I chose my "disk removable disk D:" which is my 16 GB flash drive (seems only 14.93 GB is however useable).  He first told me that my drive needs to be formatted in NTFS.  So I did it.  Now it is said that it is not "a valid backup location.

  What I am doing wrong? Thank you.

  Hello

  Control Panel - recovery - create a recovery disk

  Control Panel - Action Center - recovery - create a recovery disk.

  How to create a system image to refresh your PC in Windows 8
  http://support.Microsoft.com/kb/2748351

  How to create a recovery USB in Windows 8
  http://www.eightforums.com/tutorials/5132-recovery-drive-create-USB-flash-drive-Windows-8-a.html

  How to create a "system repair disc" (CD/DVD) in Windows 8
  http://www.eightforums.com/tutorials/2855-system-repair-disc-create-Windows-8-a.html

  I hope this helps.

  Rob Brown - Microsoft MVP<- profile="" -="" windows="" expert="" -="" consumer="" :="" bicycle=""><- mark="" twain="" said="" it="">

• Drive recovery system image and error 0 x 80070017

  Hello

  I have a new laptop Sony Vaio 15 did run Windows 8.  The only thing installed since the English language pack (it's a portable Japanese), as well as the updates of Windows of ~ 45 that are currently available.  He is running Trend Micro Security Center (I have initially well could hold a part of progress with my image system recovery disc).

  I tried to use the recovery of files of Windows 7 system to create a system image.  However, I keep getting the error message "the backup failed.  Data error (cyclic redundancy check).  (0 x 80070017). "I tried to save the system image on a recordable Blu - ray 25 GB disk.  If I do the same exact process on a Windows 7 machine I am able to create the image of the system, which would extend many Blu - ray discs.

  On the same screen for the creation of the image of the system, it has also an option to use the Windows backup utility.  However, when you save the removable backup media (DVD/Blu-ray) the program keeps me save an image of the system because "scheduled backup of the system image is not allowed on removable devices.  You can try to save a system image unique to this unit by clicking on create a system image in Windows 7 file recovery Control Panel. "It also goes on to say"other people might be able to access your backup on this type of situation.  The current system doesn't support setting permissions of security on the files.  Thus, your backed up files are accessible by anyone with physical access to the device. »

  Management of Windows 8 basically says that in order to recover the OEM/Windows partition, you must use a USB 32 GB.  http://Windows.Microsoft.com/en-us/Windows-8/create-USB-recovery-drive

  Is it possible to create a copy of the partition system/Windows on removable media (DVD/Blu-ray) as there are for Windows 7?  Or is the only way to restore the system after a disk crash HARD total is to create the image of the system on a USB flash drive?

  Thanks for the help,

  Stuart

  Hi Stuart,

  The 0 x 80070017, error you provided we usually means bad media.

  I suggest trying to use another drive and check if that helps.

  The system image is an exact copy of a disc. By default, a system image includes the drives required for Windows to run. In addition, it includes Windows and your system settings, programs and files.

  You can view the Microsoft Help article to create a System Image using the command line.

  How to create a system image to refresh your PC in Windows 8

  http://support.Microsoft.com/kb/2748351?WA=wsignin1.0

  If please get back to us and let us know if this helps to resolve the issue.

• Pass a request APEX of a database to another database

  Hello

  Should the method and what steps I follow to physically move an application Oracle APEX of one database to another?

  I mean, just by using DataPump export/import of the schema that contains the application data is not enough.

  It is also expport posible the entire application as a SQL file from one database to another.

  However, other components such as images, logos that are usually defined are shared in APEX components are not exported and lack iin the new database.

  Some know how to import applications from APEX, including logos, images to a different database?

  Thank you in advance for sharing your experience.

  Kind regards

  Hi Patrick,

  Should the method and what steps I follow to physically move an application Oracle APEX of one database to another?

  Using items of support in the way to go.

  I mean, just by using DataPump export/import of the schema that contains the application data is not enough.

  When you export your application from one database to another, the Data Pump exports just as the objects in the database, as you said quite rightly however under the app go support objects and add the relevant information (DML, Images, objects package scripts and more).

  These links could be useful.

  • APEX supporting objects: introduction packaged appsApexNinjas | ApexNinjas
  • Martin Giffy Souza on Oracle APEX: incorporation of files within the APEX: support objects
  • https://docs.Oracle.com/CD/E14373_01/AppDev.32/e11838/deploy.htm#HTMDB11003

  It is also expport posible the entire application as a SQL file from one database to another.

  However, other components such as images, logos that are usually defined are shared in APEX components are not exported and lack iin the new database.

  Yes indeed it is possible, just go through the docs and see if that helps.

  Kind regards

  Benjamin.

• Jspx page reload image

  Hi experts,

  I use Jdev 12.1.3 and I implement technical of visualization image Timo Hahn in a jspx page:

  http://tompeez.WordPress.com/2011/12/16/jdev11-1-2-1-0-handling-imagesfiles-in-ADF-part-3

  It works fine for me, and I would need to add a last requirement:

  
  Users requires that the image is refreshed when downloaded.

  
  How could call the servlet again to reload the image when the user downloads a new?

  Thanks in advance,
  Jose.

  Thank Timo for your new position, solve my problem:

  Manipulation of images/files to ADF (part 5) | JDev & ADF Goodies

  I've implemented it and it's working great.

  Best regards

  Jose.

• trombone in images icon

  Hello

  Where is the path to the directory of images APEX?

  Is there an image planted for 'attachment icon' or 'paper clip '?

  Instead of the standard binding, I want to post the link to the image.

  THX

  Hello

  Location of the APEX of the images on the disk of the server depends on your configuration.

  You can check the configuration of the web server where the pictures are stored.

  Or if you use Embed PL/SQL Gateway (EPG) images are in the database.

  Virtual directory of the web server where are the images is usually / i /.

  You must use the #IMAGE_PREFIX substitution string # rather hard, virtual path coding.

  You can download the APEX installation files and see what images there are, if you can not locate the images from the server, or access.

  There is paper clip image on #IMAGE_PREFIX #menu/attach_16x16.gif

  and another one #IMAGE_PREFIX #ws/clip.gif

  Kind regards

  Jari