Command to refresh a calculated field when you select an option from the drop-down list box

Similar Questions

• Migration to Jdev12c: Null pointer when you select 'no value' in the drop-down list

  Hello world

  We will migrate an ADF 11.1.2.3.0 to 12.1.2 JDeveloper app so we have a page jspx with a chart based on a VO and a drop-down list selectOneChoice to optionally filter the data of the VO, which makes the graph to change automatically.

  In version 11, it works perfectly, but in 12, when the user does not select no matter what filter you get this exception:

  < 26 November 2013 20 H 32' THIS > < WARNING > < org.apache.myfaces.trinidad.util.MessageFactory > < BEA-000000 > <

  java.lang.NullPointerException

  at com.sun.el.parser.AstValue.setValue(AstValue.java:214)

  at com.sun.el.ValueExpressionImpl.setValue(ValueExpressionImpl.java:291)

  at org.apache.myfaces.trinidad.component.UIXEditableValue.updateModel(UIXEditableValue.java:361)

  at org.apache.myfaces.trinidad.component.UIXEditableValue.processUpdates(UIXEditableValue.java:311)

  at org.apache.myfaces.trinidad.component.UIXComponentBase.updateChildrenImpl(UIXComponentBase.java:1430)

  at org.apache.myfaces.trinidad.component.UIXComponentBase.updateChildren(UIXComponentBase.java:1420)

  at org.apache.myfaces.trinidad.component.UIXComponentBase.processUpdates(UIXComponentBase.java:1174)

  ....

  Any idea?

  Thank you very much in advance,
  Jose.

  Hi Jose

  In your links, select your list. Then in the Inspector properties at the end, you will see something like optionList (don't remember the name), but you'll know when you see it. Select the index instead of the object.

  Concerning

• Why, when I type in the address bar and select from the drop-down list, I seem to "click on" on one of the toolbar buttons?

  I noticed recently that, sometimes, when I chose an entry in the drop-down list after I started typing in the address bar, I would get a different page than I wanted to. It turned out that I was actually clicking the bookmarks toolbar button that has been hidden under the list entry, I thought I was clicking.

  Hi, thanks, but disabling hardware acceleration does not fix it. However, I just swapped my mouse, and seems not to happen anymore!

• Change the number of items in the drop-down list box when running

  I'm trying to change the number of items in one of my boxes of comobo.

  I have been through the help and this forum and have the values to within the drop-down list box change very well, but in a scenario, I want to go to three options for 2. And according to other choices to 3.

  I guess I have to use a property node but I can't understand that one.

  You can use the method to reset to zero (using an invoke node) before setting the [Strings] (after setting the value by default an empty array) or create an Xcontrol (you can see examples of LabVIEW for xcontrol).

  Ben64

• Verification of the text field problem and requiring an option in the drop-down field

  I have a form with several fields that if the user enters information in one or more of the

  fields, I need to check that the drop-down list field is not empty.

  I got this to work, but now I find that if the user deletes the text in the text field, the user always receives the error message. Here is the script I use:

  If

  ((form1.page1.ListFilesFolders.rawValue) ! = null & & (form1.page1.windsNtwkAccess.rawValue) == null);

  {

  xfa.host.setFocus (form1.page1.windsNtwkAccess);

  xfa.host.messageBox ("Please make a selection in the field of Windows network."

  , 'Need to selection' , 1 , 0);

  }

  Thank you

  MDawn

  Makes sense... the field is null when the user deletes the text. You could put a white in these areas as default values and test for this instead of null. Now, when the user empty field, it will be null and will not empty so that the message will not appear.

  Make sense?

  Paul

• Make a mandatory field if the selection is made in the drop-down list

  Hello

  Does anyone know how to make a field optional mandatory change based on a selection made in a drop down list?

  For example, I have a combo that has option 1-3, and I have a hidden field that is optional. When option 3 is chosen the hidden field is visible, but I also want to be required before a the form submission is possible.

  Thanks in advance for any idea!

  You can place this code in your event out of you in the drop-down list... Just change TextField1 your domain name and make sure that the language is set to JavaScript:

  If (this.selectedIndex == 2) {}

  TextField1.presence = "visible";

  TextField1.mandatory = "error";

  TextField1.mandatoryMessage = ' this field is required ".

  }

  else {}

  TextField1.presence = 'hidden ';

  TextField1.mandatory = "disabled";

  }

• How to make the fields from the drop-down list required to make a selection before you save a PDF file

  I have a PDF form where I entered a JAVA script in some areas by using the option ON BLUR under 'Actions' and it works very well to prevent users to go to another site if they leave the field with the empty JAVA Script in place.

  My question is that I have other form fields that have a drop down menu where they can choose several options. I would also like to make these fields to where they can't move forward on the form unless they choose an option in the list. However, because with the option in the list "choose a ' is a default option entered into the field (field is not empty), script JAVA of BLUR ON option I used in my empty fields does not work to block the user to move beyond the matter without selecting an option. They are able to save the form with all the drop down menus staying to 'pick '.

  I made the field "Required fields" then they are highlighted with the red area around, but is there another tool to force them to choose an option for each in the drop down menus before you save the form, instead of being able to save with leaving the 'choose One' in the field by default?

  The best way to do this without knowing the default value of the field is to compare the value of the field to the default value of the field... You must make sure that your default value is not part of the possible acceptable answer. It works with most of the field types that a user can fill.

  If (event.value! = event.defaultValue) {}

  do something;

  App.Alert ("required field not completed. \nField name: "+ event.target.name, 1, 0);

  }

• Drop-down lists of the fill of the text fields on a different page from the drop-down list.

  Hi all

  I have a form with multiple pages. The first page contains a number of drop-down lists. These lists, drop-down list when the option is chosen, must complete a field text on another page. I can get the drop down menu to populate the text field when it is on the same page, but as soon as I move the text field to another page, the script does not work. Can anyone offer a solution? I used javascript on the changes to the scripts.

  Every time reference you the other object... so I guess in the code located on the DDlist.

  Paul

• AutoComplete in the toolbar Google in FF 4.0 does not. When I select a search term from the drop-down list it does not load.

  As I said, when I type in a partial search term in the Google toolbar and drop-down list, if I click a completed mandate, it will not auto-complete it.

  I have the same problem... When you use the mouse... but using the up/down arrows (keyboard), it works fine. Its a small problem but no less annoying.

• Change the border color of text field based on a value from the drop-down list

  I have a dropdown menu with 4 choices of priority for maintenance.  With a javascript script, I need to be able to select a 'priority' in a list box and a text box border then color with an appropriate color.

  'High priority' with an export value of 0

  "Medium priority" with a value of exports of 1

  'Low priority' of an export value of 2

  "When the time allowed" with a value of exports of 3

  When one of these selections has been filed, a text box becomes available in order to write the gap. My goal is as follows.

  When "High priority" is selected, the border of the text box where you write the gap would blush.

  When "Moderately urgent" is checked, the border around the text box where you write the gap would turn yellow.

  When "Low Priority" is checked, the border of the text box where you write the gap would become green.

  When "when she allows" is checked, the border around the text box where you write the gap would have turned blue.

  Otherwise, the border would be white.

  This form will be used ultimately on an iPad using Expert PDF under the player.     I use Acrobat X to create the form.

  Any help would be appreciated.

  Yes, I accidentally left a hug. I can fix it so it won't be a problem if someone tries to use it. Happy that you guessed it work.

  To handle resetting, you can use a script to validate drop-down list:

  Script to Validate drop-down list

  If (event.value = "" "") {}

  getField("discrepancy_1").strokeColor = color.white;

  }

• When I right click on a website to save to the desktop from the drop-down list is not save to the desktop in it

  There is no backup of office from the dropdown list

  Hi Franpayne,

  Thanks for posting your question in the Microsoft Community forums.

  I see from the description of the problem, you want to save a Web site on the desktop.

  To resolve the problem with the registration of a Web site, I need more information:

  1. you try to put a shortcut to the Web site on the desktop?

  If so, I suggest you try the following steps.

  (a) right click on the Web site.

  (b) click on create shortcut.

  (c) click Yes.

  Let us know the status of the issue after you perform the troubleshooting steps. If you need additional help or information on Windows, I'll be happy to help you. We, at tender Microsoft to excellence.

• Drop-down list box will not drop down when you click on

  I have three area of list editable dropdown menu instances in a form and they are all filled with the data in a table. The problem is none of them the menu is displayed when you click the arrow. They also have a problem of tabbing through them. I can see all the data by selecting from the drop-down list boxes by using the arrow keys, but I need to get the drop-down menu work.
  
  Thank you!

  If found the problem... Since I handle items in combo box list dynamically in the context of a movieclip I had to set "my_formMovie._lockroot = true;". This corrects the problem.

• Show/hide fields based on the drop-down list

  Hello

  I'm trying to show/hide subforms with a drop-down list selection. I found a lot of information on the subject and ended up with what my script:

   form1.Page1.Division::exit - (JavaScript, client)
  
  switch (Page1.Division.rawValue)
  {
     case "1":
     SubformZZI.presence = "visible";
     SubformZZR.presence = "hidden";   
        break;
   
     case "2":
     SubformZZI.presence = "hidden";
     SubformZZR.presence = "visible";       
        break;
  }
  
  

  However, it does nothing when a selection is made in the drop-down list. I have the "SubformZZI" initially defined as 'Visible' and the 'SubformZZR', originally defined as "hidden".

  Any suggestions?

  Kind regards

  ZeroZone

  Check if the form is saved in dynamic form. File-> save as and choose dynamic for the type of shape...

  Other that that, you should check if you have given the values for the selection of the drop-down list as '1' and '2' in the tab of the control's binding.

  Thank you

  Srini

• Acrobat Pro XI - import Pdf when you use the drop-down list

  Hello Adobe community,

  WARNING: Newbie here

  I am trying to import an existing pdf, after that the user has selected an item in the drop-down list. For example; I have a form with a menu drop-down and three points on the list (caustic diesel, heavy and hydrocarbons). Each item in the list has its own PDF which must to be imported into the document if selected. Once the user has selected in the list, I need to import a pdf file into the existing document. I did some basic research, but can find no chance.
  

  Any tips or tutorials that I can search will be appreciated.

  Thank you

  

  Again, it is delicate. You can show/hide entire pages to convert them into models and by changing the value of their hidden property, but this only works in Acrobat. In Reader, you will need to convert the model pages, hide them and then use a script to spawn them when you want to show them and then delete them when you want to hide once more. Possible, but not easy to implement.

• Defining form fields such as required based on the entry in the drop-down list

  I'm trying to set the properties of a few form fields as required in the case of a specific value is selected from a drop-down list.

  I entered the code of the tab actions from the drop-down list properties below > mouse down > run a java script. The problem is that it works only if I come out and enter again the drop-down list. "I tried to invoke the code with"Mouse down","Mouse entry", out of the mouse ' none of them worked unless I go out and again the drop-down list.

  Any suggestions?

  Thank you!

  var devused is this.getField ("device");.

  var comptype is this.getField ("Type of complaint");.

  var proname = this.getField ("product name");

  var feels = this.getField ("sent to the sponsor");

  If (comptype.value == 'Associated Product complaint') {}

  devused. Required = true;

  proname. Required = true;

  smells. Required = true;

  }

  else {}

  devused. Required = false;

  proname. Required = false;

  smells. Required = false;

  }

  What you describe is the way documented in what forms Acrobat and Acrobat JS behave by Form Event Processing

  For your described form, we can use a custom format for the field drop-down list script:

  If (event.willCommit! = true & event.changeEx! = "")
  {
  var devused = this.getField ("device");
  var proname = this.getField ("product name");
  Envoy of var = this.getField ("sent to the sponsor");
  Switch (Event.changeEx)
  {
  case "related product": complaint
  devused. Required = true;
  proname. Required = true;
  smells. Required = true;
  break; Go at the end of the switch;
  Repeat fdor each value of the option in the drop-down list.
  by default:
  If no match for the above cases, it is found;
  devused. Required = false;
  proname. Required = false;
  smells. Required = false;
  break;
  } / / end of switch event.changeEx;
  } / / end not true willCommit;

  You must set the ' Commit selected value immediately "and as one moves upwards or downwards the options, the related fields will change and stay together when you exit the field note that the field name is not used in the script because the field is the event object until it leaves the field.