Select the value in the drop-down list ADF/JSF without command button

Similar Questions

• Selecting a value in a drop-down list returns to an incorrect value

  Hello

  I have a table with drop-down lists in a column. The drop-down list provides 3 values: Yes, no and s/o. When the user selects n/d and leaves the cell, the value changes to no.

  Any thoughts on what is the cause and how to fix it?

  Thank you

  MDawn

  You can set the same value for two choices in the drop-down list. This is why it is failing the first condition in the list with the same value...

  Or

  You could not give the values for the items in the list... In this case, as they both start with "N", it will highlight the first item that starts with "N"...

  Set different values for each element in the binding tab, then click on specify point values.

  Thank you

  Srini

• Microsoft Silverlight cannot be activated. There is no option to select only activate because it is impossible to select the drop-down list even if it is the most recent version

  I can't activate Microsoft Silverlight. I've attached a screenshot of control. This is the only plugin that says "disabled" next to him. I've updated to the latest version and there is no option on the page of the plugins to acivate because he says 'never activate' and no other selection is selectable.

  Unfortunately, your screenshot is not come through. You can link it to a reply in this thread if you wish.

  If you exit Firefox and it starts again since installing Silverlight, please try this in case a file is locked.

  Can also see you in the editor preferences as follows:

  (1) in a new tab, type or paste Subject: config in the address bar and press ENTER. Click on the button promising to be careful.

  (2) in the search above the list box, type or paste the npc and make a pause so that the list is filtered

  (3) If you find a preference for the plugin.state.npctrl preparing to something other than one, try to double click on it and set it to 1. For reference:

  • 0 = > never activate
  • 1 = > ask to activate
  • 2 = > always activate

  If the preference has a different status from 'the user game' as 'locked', which would indicate a different problem.

• How to disable the field in the drop-down list to enter a value

  I got a box dropdownlist field and previously a few numerical values on her list:

  say a list of page numbers,

  11

  22

  33

  41

  42

  43

  52

  ..

  I put codes on the change event so that once the user clicks on an element, it is directed to the specific page immediately.

  But the case is that some users would like to enter the field and type a number rather than clicking.

  If he tries to type 42, change event will get him on page 41 instead (as the 1 '4' tank is put in correspondence),

  and then accidentally edit a field then put the tank rest '2' on it.

  so, how can I disable tapping on a drop down field?

  Rgds.

  Hello

  If you select the drop-down list and go to object > field palette. Here you can uncheck "allow customized entry. This will prevent the user to type in the drop-down list.

  With the drop-down menus, I prefer script to the exit event.

  Good luck

  Niall

  Ensure the dynamics

• How can we change the visibility of the drop-down list after its creation?

  I create a QML document with three drop-down lists.  Depending on how "trans_type" is selected, only to drop Extra should be displayed.  If the option "account" is selected, the drop-down list is visible and the DD category is hidden.  The reverse is true if the 'category' option is selected.

  Here's how I build my QML document:

  void Testing::updateFields()
  {
      if (m_form.isNull())
          return;
  
      // Clear all fields from the form
      m_form->removeAll();
  
      // Clear the internal mapping
      m_fields.clear();
  
      //get the transaction page ready
      QmlDocument *qml = QmlDocument::create("asset:///transaction.qml").parent(this);
  
      DropDown* trans_type = qml->createRootObject();
      trans_type = DropDown::create().title("Transaction Type");
      trans_type->add(Option::create().text("Accounts").value("0"));
      trans_type->add(Option::create().text("Categories").value("1"));
      trans_type->setSelectedIndex(0);
      connect(trans_type, SIGNAL(selectedIndexChanged (int)), this, SLOT(onDDChange(int)));
      m_form->add(trans_type);
  
      DropDown* account_dd = qml->createRootObject();
      account_dd = DropDown::create().title("Account");
      account_dd->add(Option::create().text("No Account").value("0"));
      //... code to populate account drop down here...
      account_dd->setSelectedIndex(0);
      m_form->add(account_dd);
  
      DropDown* category_dd = qml->createRootObject();
      category_dd = DropDown::create().title("Category").visible(false);
      category_dd->add(Option::create().text("No Category").value("0"));
      //... code to populate category drop down here...
      category_dd->setSelectedIndex(0);
      m_form->add(category_dd);
  
  }
  

  Everything is displayed properly on the page.  onDDChange is called and it shows a Toast that the option has been selected.  Here is what I currently have in onDDChange:

  void Testing::onDDChange(const int &info)
  {
      QString msg = "Switched To: ";
      if(info == 0) {
          msg = msg + "Account";
      } else if(info==1) {
          msg = msg + "Category";
      } else {
          msg = msg + "Unrecognized";
      }
      showToast(msg);
  }
  

  I can't figure out how to get the drop down lists to be visible/hidden depending on the needs.  There is a function "setVisible()" for the drop, but I can not understand how to operate without the app crashing.  http://developer.BlackBerry.com/Cascades/reference/bb__cascades__dropdown.html#function-setVisible-v...

  My questions are:

  1. How can I change the visibility of the appropriate dropdown lists in a different function when the status of the main drop-down list is changed?

  2. is there a way to define an id for drop-down lists?  If not, how am I supposed to go into the drop-down lists in a variable later so I can receive their value or change the visibility?

  Any help would be great.  I've been struggling with this for a while.

  There are a number of methods you could use signals and slots between your code and the QML or something simple is assign "objectName" as a property, then this search in C++.

  http://developer.BlackBerry.com/Cascades/documentation/dev/integrating_cpp_qml/

  Something like

  DropBox db = mRootContainer->findChild("dropboxname");
  db->setVisible(true);
  

• selecting a value in the drop-down list but page must not get recharged again.

  Hello
  I created a drop-down list. After you have selected a value from him, I can get a value in the box of text below according to updon one sql query. but the problem is that I HAV to select Page Action when the changed value parameter to the set value and redirect. Thanks to her whenever I have to select a value from the drop-down list, page get updated. Is there a way that will satisfy the requirement but page does not get new dependants.
  I use apex 4.2.
  Thank you

  You can create A dynamic Action to set the value while changing the value in the Select list (drop-down list).

  Event: change
  Selection type: item (s)
  Article (s): choose your selection list item
  Action: Execute the PL/SQL Code
  PL/SQL code:

  begin
  select colum_name into :Px_text_item_name from table where column_name=:px_select_list_name;
  end;
  

  Page elements to send: px_select_list_name
  Page referred to return: Px_text_item_name

  Its work for me without refreshing the page. Assume that, if you want to pass this value to the element in another page, then use the branch for redirection and assign the value to the element on the page of another.

  Thank you
  Lacombe

• I created a PDF form with several drop downs, all with the same drop-down values. When I select a value of 1 in the drop-down list fields, it breeds in all others - which I don't want. How can I fix?

  I created a PDF form with several drop downs, all with the same drop-down values. When I select a value of 1 in the drop-down list fields, it breeds in all others - which I don't want. Can I fix?

  I am fairly new to this, but I think it has to do with the way you have drop them downs named. Copy you a then keep stick in each area? If so, that's the problem. You must rename each with a different number: Dropdown1, Dropdown2, etc. I think this might solve the problem.

• Value selected in the drop-down list, the value border and subform border color

  OK, I'm busy to create a form that has a field drop-down list. There are five values inside the drop-down list. I have also four subforms which contain tables and fields for each option in the drop-down list except the first. Now, I want to put the border and the color of the border of the subform if you have selected the correct value.

  As part of the output, I created the code as follows:

  If (this.rawValue == '5') {}

  this.resolveNode("TextfieldName").presence = "visible"; This affects a visible text... works like a charm

  Optie1.UI.oneOfChild.border.color.value = "255,153,0"; After an example I found Niall

  Optie1.UI.oneOfChild.border.color.thickness = "0,0200" in

  }

  I've changed this in Optie1, is the name of the subform. Somehow it is not applied in the subform. I know I'm wrong, but can't find what I want on the forums. Someone at - it an idea on that?

  Well, managed to resolve myself to play around with the code.

  It should be:

  Optie1.border.edge.color.value and Optie1.border.edge.thickness.

• Help select the value from a drop-down list box

  Hello

  I develop a script (in JavaScript) which will allow a user to select an export PDF presets (that are loaded in a drop-down list) and then export the InDesign file to PDF, by using the selected PDF preset.

  I have the combo fill properly and I am also able to export to PDF correctly, however I have a problem setting the preset has been selected by the user. Here are some of my code fragments:

  Drop-down list:

  with(borderPanels.add()) {
  
       pdfDD = dropdowns.add();
  
       sl = new Array();
  
       for (i = 0; i < app.pdfExportPresets.length; i++)
  
       sl.push(app.pdfExportPresets[i].name);
  
       pdfDD.stringList = sl;
       pdfDD.selectedIndex = 0;
  }
   
  ...
   
  myPreset = pdfDD.selectedIndex;

  In PDF format:

      // Open, Export, & Close
      for (i = myFileAmount; i >= 0; i--) {
          app.open(File(myFolderContents[i]));
  
          createHyperlinks();
  
          app.activeDocument.exportFile(
          ExportFormat.pdfType, File(myFolder.fsName + "/" + app.activeDocument.name.split(".indd")[0] + ".pdf"), false, myPreset);
          app.activeDocument.close(SaveOptions.no);
      }

  During the passage of myPreset, it is defined as 6 (the index from the drop-down list).  How can I set myPreset that the real value of what has been chosen?

  Thank you!

  In view of your code, you probably need something like:

  myPreset = app.pdfExportPresets.itemByName (pdfDD.stringList [pdfDD.selectedIndex]);

  @+

  Marc

• Change the image when the drop-down list value form is selected

  I really thought that it would be easier but I can't function.

  I have a consignment of Paypal with a drop-down list. The list to select the color. I want to change an image on the page to display the correct color when the color is selected in the drop-down list. So a black image occurs when black is selected, a red when red - etc...

  I would be very grateful if anyone can share some brief, the browser compatible code. Thank you for any assistance you can provide.

  Bill

  You are right that this is not as simple as you might think at first.  You asked for succinct, but there are several steps involved in mode Code (horror!)

  1) first add this script just before the closing tag () on your page head and then insert all your path/imagenames where see you mine.  Notice of the ORDER OF THE IMAGES must match the order of your choice to be called with the list of drop-down selection in your form! :

  2) in second place, in your form, add the below onchange event for thetag.  Note that in this example, the ID on the we will work with the tag is "theImg", change that, as needed.  If youdo not already own one identifying the tag (see further below), just use "theImg".

  So here's a form with a select field.  Use whatever values you need to do this, just add my onchange event as shown:

  
    <>name = "productColors" id = "productColors" onchange = "diva_imgBySel ('theImg', this.selectedIndex)"> "
      XX
      YY
      ZZ
   
   
  

  3) Finally, you can click on thetag, then click on the Tag/behavior window, click sound + plus sign and select "Preload Images" and adds all imagenames so they will appear more quickly when the selection list is used.

  Hope that all of the senses.

  -- 
  
  E. Michael Brandt
  
  www.divahtml.comwww.divahtml.com/products/scripts_dreamweaver_extensions.phpStandards-compliant scripts and Dreamweaver Extensions
  
  www.valleywebdesigns.com/vwd_Vdw.aspJustSo PictureWindowJustSo PhotoAlbum, et alia
  
  --
  

• Dynamic region on the change from the drop-down list of values

  Hi Experts,

  Using the concept of dynamic region, I tried to use buttons as I have 4 buttons and clicking on each button, I am loading the particular taskflow. I used setPropertyListener and type = action to achieve this.

  I have a similar requirement, but I need to use the drop down list here...

  < af:selectOneChoice value = "#{mybean.value}" >

  < f: selectItem itemLabel = "First" Valeurelement = "FirstValue" / > "

  < f: selectItem itemLabel = "Second" Valeurelement = "SecondValue" / > "

  < f: selectItem itemLabel = "Third" Valeurelement = "ThirdValue" / > "

  < f: selectItem itemLabel = "fourth" Valeurelement = "FourthValue" / > "

  < / af:selectOneChoice >

  How can I dynamically load a region on the value selected by the user on top of the data. On the change of the value in the drop-down list, I need to load this particular dynamic region

  JDeveloper version 12.1.3

  Thanks in advance.

  You use a listener to change value of the duo down and detect the region according to the new value of the duo down.

  Timo

• JavaScript to set radio button choices using the drop-down list box value.

  I use Adobe Acrobat Pro DC version 2015.016.20039 on a MacBook Pro OS X El Capitan version 10.11.6.

  I have a set of named CitBox radio box choices. I'm defining what choice is selected from out of a drop-down list named AppCitizenship box.  Both of them have six choices with values of 1, 2, etc. (I thought having the same values would make easier the translation from one to the other). Thanks in advance.

  If you used the same values, then it is pretty easy. Just use this code as the validation script custom field drop-down list:

  this.getField("CitBox").value = event.value;

• Impossible to delete previously selected items from the drop-down lists at the click of the button Reset on a page of the screen.

  Hello

  I'm unable to clear previously selected items from the drop-down lists at the click of the button Reset on a page of the screen. The code I did to clear the previous value when the click on the button Reset is as below.

  {} public void onReinitialize (ActionEvent actionEvent)

  System.out.println ("onReinitialize is called ::");

  UIComponent uiComp = actionEvent.getComponent ();

  If (uiComp is nothing)

  {

  otherwise we use the button that we linked to that bean

  uiComp = getButtonResetByBean ();

  _logger.info ("reset fields: buttonID =" + uiComp.getId ());

  }

  on the other

  {

  _logger.info ("reset fields: CompID =" + uiComp.getId ());

  }

  Pass the component inside the uniforms, UIXForm, UIXSubform, UIXRegion, UIXPopup, RichCarousel

  or RichPanelCollection that contains the components to reset

  getTextIDLOV () .setValue (null);

  ResetUtils.reset (uiComp);

  }

  ---

  Using this code Iam able to clear the entrance to the text box but can not clear previously selected items from the drop-down lists when the reset button is clicked

  Can anyone please help on this issue.

  It's simple, you can set GenerateIsNullClauseForBindVars = "false" in the viewCriteria who created in EmployeeView

  After doing that it will fill the list of employees only after the Department selection

  Again check the enclosed application

  Ashish

• Automatically populate a drop-down list by using another selection from the drop-down list box

  New java/preparation forms so I apologize in advance.

  I currently have a menu drop-down box 1 (Occupation) with three options: "enter your own description/blank", retired housewife. When someone chooses either retirement or anyone at home, I would another drop box 2 (employer) to assign automatically "n/a. . The employer drop box has only two options: "enter your own/blank", N/A.

  Far, I could for that box to fill but only when the person clicks in the box (as if they were about to enter their own text.) Then only it will fill the drop-down list "employer." I would like it auto fill once the person has chosen retired, Virgin or stay-at-home woman without having to enter in the box (just using the arrow to the size of the drop-down list box).

  I currently have a key shot that resets the employer box when a person chooses the option vacuum/enter your own option. I then a JavaScript (only for the housewife now) that only works if you click the box of. Key combination works I want to than the other options work as well. If the client settles on white, the choice of the employer updates automatically empty without having to click in the box of. Any help (including general advice to make my code cleaner) is very appreciated!

  Current script of typing:

  If {(event.willCommit)

  If (event.value == "") this.resetForm (["use"]); of other SetFieldValues (event.value);

  }

  The current upward, mice running JavaScript :

  var v = this.getField ("Occupation") .value

  If (v is "Housewife")

  1. this.getField("Employer").value = "N/a".

  I think maybe I should use event.willCommit in my formula, but I'm not sure how to include it.

  Thank you!

  I would not use the key sequence or MouseUp actions for this, but the action post.

  Just make sure that you set the field option to validate the selected value immediately (under Properties - Options) and then use this code as the custom validation script:

  var employerField = this.getField("Employer");
  if (event.value=="Homemaker" || event.value=="Retired")
      employerField.value = "N/A";
  else employerField.value = employerField.defaultValue;
  

• Display the export value of the drop-down list instead of the element

  I'm showing the value to the export of a drop-down list instead of the selected option or the user selects BLACK, but the value of exports of BLK is actually displayed.  I can find many discussions on how to get the value of the exports and display it or use it to trigger another answer in another area and I can usually tweak my existing JavaScripts when I need something new, but I just can't wrap my head around this!

  This is my last attempt (failed)

  var f = this.getField ("eyes");

  If (event.value is 'Black - BLK')

  f.Value = "BLK".

  I use Acrobat PRO DC.

  Any help is appreciated,

  Thank you

  Xavier

  
  

  I've been doing this for a long time and have never heard of anyone who wants something like this, so it is interesting. Remove your current script and try the following script Format customized drop eyes:

  Custom drop-down list Format script

  Event.Value = event.target.getItemAt (event.target.currentValueIndices, true);

  This defines what is displayed in the drop-down list in the value of exports of the selected item. Select the 'Value selected to validate immediately' option to the drop-down list for smoother operation.