How to make a presentation tabular readonly based on a value of element

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  How to navigate to the next page based on the value returned by the method call inside the action attribute of the command key.

  I use JDeveloper 12.1.2.0.0

  < af:button id = "tt_b2".

  rendered = "#{attrs.nextRendered} '"

  partialSubmit = 'true '.

  action = "#{attrs.backingBean.nextAction} '"

  Text = "next".

  Disabled = "#{attrs.nextDisabled}" / >

  private static final String NEXT_NAVIGATION_ACTION = "controllerContext.currentViewPort.taskFlowContext.trainModel.getNext";

  public String nextAction() {}

  If (validate()) {}

  updateModel();

  Return NEXT_NAVIGATION_ACTION;

  }

  Returns a null value.

  }

  Use case is made for model train, which is being implemented based on this blog: http://javacollectibles.blogspot.co.UK/2014/10/ADF-train-template.html

  We define a generic action following in the model, but the action must be called under certain conditions, based on the question of whether all validation controls had been passed on no.

  You can do this in two ways:

  1 returnValue = (String) ADFUtils.invokeEL("#{controllerContext.currentViewPort.taskFlowContext.trainModel.getNext}");

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  2.

  public String getNextTrainStop() {}

  String nextStopAction = null;

  ControllerContext controllerContext = ControllerContext.getInstance ();

  ViewPortContext currentViewPortCtx = controllerContext.getCurrentViewPort ();

  TaskFlowContext taskFlowCtx = currentViewPortCtx.getTaskFlowContext ();

  TaskFlowTrainModel taskFlowTrainModel = taskFlowCtx.getTaskFlowTrainModel ();

  TaskFlowTrainStopModel currentStop = taskFlowTrainModel.getCurrentStop ();

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• How to make a Flash swf file. start only after all other elements are on the DW page?

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• How to make a UI component according to a specific value

  Hi all
  I use jdev 10.1.3.4 and built a small BC ADF / JSF application.
  I try to make a (selectmanylistbox) user interface component based on a value of another component of the user interface which is represented by an attribute of the session bean.
  I've implemented a class ' / public class OnPageLoadBackingBeanBase implements PagePhaseListener ' and extended my grain of this class support, as described by Duncan Mills.
  More on I have replaced the "onPagePreRender" method and tried to get the value of a component of user interface by its getter and set made with this method of getter.setrendered (...) within the support bean (scope of application). In addition, I call "AdfFacesContext.getCurrentInstance () .addPartialTarget (this.getPanelGroup2 ()) ' but I don't know if it's really necessary.
  After a post (postback) it works but not during the initial appeal of this page. It looks like that user interface components are not accessible by their getter and setter at the moment?
  
  Is someone has any idea how to get it.
  Thanks for the tips.
  
  Ralf
  
  Published by: user11987218 on February 15, 2010 07:34

  Hello

  Why don't you use EL on the property of 'making' component UI and make reference to the attribute of the session bean. If so, it returns the value false, then the component is not rendered

  Frank

• How to make object view transitional Readonly/editable based on the role?

  Hello
  
  I have an edibable based on the connected or requriment overview to display data of transient object view read-only in the user role. It is updated to display object, we can define security at the level of the entities properties and therefore we can control access to the data. If it's the transitional view object how can we do this?
  
  I use ADF11g.
  
  Very urgent! I appreciate your help.
  
  Thank you.

  Hello

  You can override the method isAttributeUpdateable() of the viewRowImpl.
  There, you can check the role and return true or false to the current attribute.

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  Gabriel.

• How to make a perfect canvas Composition, based cut at edges of the objects in the scene?

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  I know that it has the function "REGION of INTEREST".

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• How to highlight a cell IR report based on a value in another column?

  I used the code below and the cell is highlighted for all use column formatting css #COLTOHIGHLIGHT #add to pageBut what I need is if the HIDDENCOL is 'OUT' value and Custom2 should apply if the HIDDENCOL has value 'IN' then custom1 should apply. How to do? Please help thanks loly

  Sinduja Sivasailam wrote:

  Thank you for your contributions. I understand the concern.

  As suggested, I've reproduced the problem in the environment of the APEX.

  Thanks for making the effort. I suggest the following approach, which is more flexible and allows a more efficient use of the separation of concerns as above. I created an example on a new page to illustrate this.

  1. change the report query to

  select
      jan
    , feb
    , mar
    , jan_st
    , feb_st
    , mar_st
  from
      project_status
  

  2. in the report, set the month columns to display text and status columns to be hidden.

  3. set the property Expression of HTML for each column of months to use a HTML data attribute to include metadata status as well as the displayed value:

  #JAN#
  

  4. create a dynamic action after Refresh on the IR region to retrieve the status of project code in the columns of months and apply it as a class to the cell of report element:

  Event: After refresh

  Selection type: Region

  Region:

  Real Actions

  Sequence: 10

  Action: Run the JavaScript Code

  Fire on Page load: Yes

  Code

  $('.a-IRR-table td [data-prj-status]').each(function () {
    var x = $(this);
    x.parent().addClass(x.data('prjStatus'));
  });
  

  5 Add a style sheet to the page of Inline CSS property with a rule to set the background color of cell as required for each State of the project:

  .a-IRR-table tr:hover td {
    opacity: 0.7;
    transition: opacity .1s
  }
  .a-IRR-table td.REQ,
  .a-IRR-table tr:hover td.REQ {
    background-color: #ff9;
  }
  .a-IRR-table td.INP,
  .a-IRR-table tr:hover td.INP {
    background-color: #cf9;
  }
  .a-IRR-table td.YTS,
  .a-IRR-table tr:hover td.YTS {
    background-color: #ccf;
  }
  .a-IRR-table td.CR,
  .a-IRR-table tr:hover td.CR {
    background-color: #f66;
  }
  .a-IRR-table td.COM,
  .a-IRR-table tr:hover td.COM {
    background-color: #9cf;
  }
  

• How to redirect to assets or form based on the values of database search

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• How update the column in the table based on the value selected in apex4.1

  Hi all
  I have the following tables,

  leave_type table,it has the following fields,
  1.emp_name,
  2.sick
  3.casual

  and it has the values as follows,

  emp_name                  sick             casual
  guru                           10                10
  mishra                         10                10

  leave_master table and it includes the following fields

  1.emp_name,
  2.leave_type
  3.no_of_days

  I have the form based on the table "leave_master"
  Here, the leave_type has the LOV which includes.
  sick and casual.
  
  When the form is filled out and clicked on the button submit,
  I need to update the column leave_type in table leave_type,
  for example,.

  if 
  emp_name:guru
  leave_type:sick
  no_of_days:3

  then I want to update the leave_type column,
  sick sick = - no_of_days for the 'guru' of name
  That is to say, ill = 10-3 = 7
  
  then the leave_type of the table must be,

  emp_name                       sick             casual
  guru                                 7                10
  mishra                              10               10

  someone can such me what code or method I can use?
  Thank you.
  
  Published by: Gurujothi on May 24, 2012 21:54
  
  Published by: Gurujothi on May 24, 2012 21:54

  Try something like this...

  BEGIN
  IF: PXX_LEAVE_TYPE = "Sick" THEN
  UPDATE LEAVE_TYPE
  THE PATIENT VALUE = SICK -: PXX_NO_OF_DAYS
  WHERE EMP_NAME =: PXX_EMP_NAME;
  ON THE OTHER
  UPDATE LEAVE_TYPE
  DEFINE CASUAL = CASUAL -: PXX_NO_OF_DAYS
  WHERE EMP_NAME =: PXX_EMP_NAME;
  END IF;
  COMMIT;
  END;

• How to make a variable in the main app available in the element converter

  I have a variable in my main application.

  public var accessLevel:String;

  I have a spark list that uses a custom converter. How to access the value of accessLevel in my element converter?

  You can use outerDocument/parentDocument or FlexGlobals.topLevelApplication

• Computer laptop questions - how to make a backup of the photo tags without saving with elements?

  I have 5 items installed on my laptop, but I have problems with video card.  It is by default the generic driver, and I can not launch the elements to make a proper backup of my files.  I get a message that it requires a screen of 1024 x 768 or greater than 256-color resolution, I can not do.  I can access my photos very well via Windows Explorer, but I would back up the tags as well (several tags on 6000 + photos) so I have to either find a way to start in low resolution, so I can do a normal backup with elements, or I need to find the files that store the tags, so I can move it to a new pc when I reinstall.  Any help would be greatly appreciated.

  That you think is NOT the right file.

  Now, you did say that you had already chosen a different name for your catalog - so I have concluded that you are using the default name. Therefore, my suspicion is that you have not set the Windows options to Show hidden files , or that you have not set the search options to include hidden files.

  You can make the setting for show hidden files from either Windows Explorer or the control panel screen. In Windows XP Windows Explorer, I think he was in the Tools menu select Folder Options and then choose the view tab scroll down to hidden files and folders and click the circle (button) next to show hidden files and folders.

  Then, since I gave you a full path to the folder, you can't really search you can simply expand the hierarchy of folders using Windows Explorer to find the folder

  C:\Documents and Settings\All Users\Application Data\Adobe\Catalogs

  Try this approach and then post back with your results.

• How to disable a user interface messageCheckBox based on the value of the parameter system?

  Hello
  
  I implement a messageCheckBox on the UI, and I need, it is not not editable if a system parameter was set to Yes and editable if the defined system parameter or not. Is this feasible? The syntax to use? I think to put it in the field 'Disabled' for the checkBox control.
  
  Very much appreciate your comments.
  
  Thank you!

  Hi Michelle,

  What you mean by system setting. If is the value of say certain attribute VO should first read the value of the attribute of the VO.

  and create a transitional attribute in the same VO and set the property accordingly.

  The syntax is ${oa. VewInstanceName.ViewAttributeName}

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• Conditional display of one article based on another value of element

  Hi all

  I have an element (say 'objects') with a static list of values. Depending on the value selected in this article, I needed another element of selection list to display.

  For example: 1st selection list item = items (Job, Name, ID)

  2nd selection list item tool = list of values for the selected object (list of names if 'Name' is selected in the 1st item in the selection list)

  So, for the 2nd selection list item should I create separate LOVs for each job, Name, ID?

  How can I achieve this?

  Please help me.

  Thanks in advance

  8f4692cc-040e-48EE-B102-590cdd4303fc wrote:

  Please update your forum profile with a real handle instead of '8f4692cc-040e-48ee-b102-590cdd4303fc '.

  I have an element (say 'objects') with a static list of values. Depending on the value selected in this article, I needed another element of selection list to display.

  For example: 1st selection list item = items (Job, Name, ID)

  2nd selection list item tool = list of values for the selected object (list of names if 'Name' is selected in the 1st item in the selection list)

  So, for the 2nd selection list item should I create separate LOVs for each job, Name, ID?

  How can I achieve this?

  Use the built in support of the LOV cascading by converting static LOVs in dynamic LOVs based on SQL queries:

  Question of LOV1:

  select 'Job' lov_label, 'JOB' lov_value from dual
  union all
  select 'Name', 'NAME' from dual
  union all
  select 'ID', 'ID' from dual
  

  Question of LOV2:

  select name lov_label, name_pk lov_value from names where :LOV1 = 'NAME'
  union all
  select job, job_pk from jobs where :LOV1 = 'JOB'
  union all
  select id, id_pk from ids where :LOV1 = 'ID' 
  

• Hide elements based on other values of elements

  How to hide items (for example, af:commandButton) when I change the value of another element (e.g. af:selectOneChoice)

  Set the visible property for your button to an expression that is evaluated to true/false selection LOV from.
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• How do I delete an article based on the value of another field

  
  I have a pdf form that I added to the text fields. My challenge is that of the financial section of the form, if the value of a specific field is empty or null, I blank block of signature financial review.  I've been trying to find a way to cover the area of signature with a white box or have a text box with signature block text appear or disappear depending on whether the value is zero or empty.

  If seen many answers on how to make the field itself disappear based on value, but I did find something that causes another field or shape appear or disappear depending on the value of another field.

  Please try the following script,

  var signid = true;

  If (this.getField("finan").value! = 0) signid = true;

  of another signid = false;

  If (SignID) this.getField("signaturefield").display = display.visible;

  else this.getField("signaturefield").display = display.hidden;

  Please let me know if it solves the problem.