Setting a value of text inside a component within a component

Similar Questions

• How to set the value of something in a component of the main application?

  Hello
  
  Maybe I've worked on it too long, but I can't understand how to set the value of the text property of a text entry field in my main application component in a block of mx:Script. I have a component called Login in the components folder, and I need to set the text value of empNum. In my statement of mxml up there, I said these components such as xmlns = "components.*" so, logically, the property, I'm putting a c.Login.empNum.text. I can't understand the correct syntax to make this work, and I've tried everything I can think of. Does anyone have any suggestions? I think this should be easy, and there is just something missing me.
  
  Thank you!
  Holli

  Have you tried to give him an id?

  If later you can make the loginScreen. empNum.text = "my text".

  Laurent,

• set the initial input focus text of the component of motion af

  JDeveloper 12.1.3

  Is it possible to specify the original purpose, say for 1st render input text of the component query af on the rendering of page? To make things more difficult, suppose af: query is inside the jsff fragment of page top of page jsf (region)

  http://Biemond.blogspot.ca/2011/03/set-initial-focus-on-component-in-page.html

• Selection of setting inside the component af:table LOV

  Hi all

  I use Jdev 12 c.

  I can't find anything on the definition of the selection of a component of SelectOneChoice when it is inside a table.

  My use case: I'm iteration in a list of serial numbers, and ask a CreateWithParams liaison to a number of different parameters.  Those new lines appear in an af:table component.  One of these parameters can take the values 1, 2 or empty.  For this attribute, I have set up a selectOneChoice with a fixed/static LOV to the choice.  Now, the CreateWithParams is correctly set the value of the ViewObject line, but I don't know how to set the selection SelectOneChoice the correct value.  It is not done automatically.  Y at - it a way I can get the RichSelectOneChoice component in my managed java bean for each line so that I can manually set the selection of the component?

  Thanks for reading.

  Lance

  Solved the problem with a static list display object.  It was with my link layer.  The LOV was not part of the binding of the tree, so he was not updated correctly.  For those who have this problem in the future, put in place a static list view object and access it like a LOV in the view object related to af: table.

• AF:inputListOfValues sets the value of the first item in the result set when using enter key or tab and component value autosubmit = true

  I use JDev 11.1.1.6 and when I type in a value in an af:inputListOfValues element and press enter or the tab key, it will replace the value I entered with the first element in the set of results LOV. If enter a value, simply click on the component af:inputListOfValues it works correctly. If I use the popup and find a value it works properly as well. I have a programmatic view object that contains a single transitional attribute (this is the view object that is used to create the list of the components of the value of) and then I have another object from view based on entities which defines one of its attributes in a list of the attribute value. I tried to use a base object view of entity to create the LOV to and everything works as expected, so I don't know if this is a bug when using programmatic view objects or if I need more code in the VOImpl. In addition, it seems after that first of the value being replaced by the first value in the result set that it will work correctly as well. Here are some excerpts of important code.

  Also, it seems that this does not work only if the text entered in the component af:inputListOfValues would have only a single game, returned in the result set. For example, given the result defined in code: Brad, Adam, Aaron, Fred, Charles, Charlie, Jimmy

  If we get into Cha, the component works as expected

  If we register A, the component works as expected

  If we get Jimmy, the component does not work as expected, and returns the first value of results IE. Brad

  If we get Fred, the component does not work as expected, and returns the first value of results IE. Brad

  I also checked that I get the same behavior in JDev 11.1.1.7

  UsersVOImpl (programmatic view with 1 transitional attribute object)

  import java.sql.ResultSet;
  
  import java.util.ArrayList;
  import java.util.Iterator;
  import java.util.List;
  
  import oracle.adf.share.logging.ADFLogger;
  
  import oracle.jbo.JboException;
  import oracle.jbo.server.ViewObjectImpl;
  import oracle.jbo.server.ViewRowImpl;
  import oracle.jbo.server.ViewRowSetImpl;
  
  // ---------------------------------------------------------------------
  // ---    File generated by Oracle ADF Business Components Design Time.
  // ---    Wed Sep 18 15:59:44 CDT 2013
  // ---    Custom code may be added to this class.
  // ---    Warning: Do not modify method signatures of generated methods.
  // ---------------------------------------------------------------------
  
  public class UsersVOImpl extends ViewObjectImpl {
  
      private static ADFLogger LOGGER = ADFLogger.createADFLogger(UsersVOImpl.class);
      private long hitCount = 0;
  
      /**
       * This is the default constructor (do not remove).
       */
      public UsersVOImpl () {
      }
  
      /**
       * executeQueryForCollection - overridden for custom java data source support.
       */
      protected void executeQueryForCollection (Object qc, Object[] params, int noUserParams) {
  
           List<String> usersList = new ArrayList<String>();
           usersList.add("Brad");
           usersList.add("Adam");
           usersList.add("Aaron");
           usersList.add("Fred");
           usersList.add("Charles");
           usersList.add("Charlie");
           usersList.add("Jimmy");
  
           Iterator usersIterator = usersList.iterator();
           setUserDataForCollection(qc, usersIterator);
           hitCount = usersList.size();
           super.executeQueryForCollection(qc, params, noUserParams);
  
      } // end executeQueryForCollection
  
      /**
       * hasNextForCollection - overridden for custom java data source support.
       */
      protected boolean hasNextForCollection (Object qc) {
  
           Iterator usersListIterator = (Iterator)getUserDataForCollection(qc);
           if (usersListIterator.hasNext()) {
       
               return true;
  
           } else {
  
               setFetchCompleteForCollection(qc, true);
               return false;
  
           } // end if
  
      } // end hasNextForCollection
  
      /**
       * createRowFromResultSet - overridden for custom java data source support.
       */
      protected ViewRowImpl createRowFromResultSet (Object qc, ResultSet resultSet) {
  
           Iterator usersListIterator = (Iterator)getUserDataForCollection(qc);
           String user = (String)usersListIterator.next();
           ViewRowImpl viewRowImpl = createNewRowForCollection(qc);
  
           try {
  
               populateAttributeForRow(viewRowImpl, 0, user.toString());
  
           } catch (Exception e) {
  
               LOGGER.severe("Error Initializing Data", e);
               throw new JboException(e);
  
           } // end try/catch
  
           return viewRowImpl;
  
      } // end createRowFromResultSet
  
      /**
       * getQueryHitCount - overridden for custom java data source support.
       */
      public long getQueryHitCount (ViewRowSetImpl viewRowSet) {
           return hitCount;
      } // end getQueryHitCount
  
      @Override
      protected void create () {
  
           getViewDef().setQuery(null);
           getViewDef().setSelectClause(null);
           setQuery(null);
  
      } // end create
  
      @Override
      protected void releaseUserDataForCollection (Object qc, Object rs) {
  
           Iterator usersListIterator = (Iterator)getUserDataForCollection(qc);
           usersListIterator = null;
           super.releaseUserDataForCollection(qc, rs);
  
      } // end releaseUserDataForCollection
  
  } // end class
  
  

  <af:inputListOfValues id="userName" popupTitle="Search and Select: #{bindings.UserName.hints.label}" value="#{bindings.UserName.inputValue}"
                                                label="#{bindings.UserName.hints.label}" model="#{bindings.UserName.listOfValuesModel}" required="#{bindings.UserName.hints.mandatory}"
                                                columns="#{bindings.UserName.hints.displayWidth}" shortDesc="#{bindings.UserName.hints.tooltip}" autoSubmit="true"
                                                searchDesc="#{bindings.UserName.hints.tooltip}"                                           
                                                simple="true">
                            <f:validator binding="#{bindings.UserName.validator}"/>                       
  </af:inputListOfValues>
  
  
  
  

  I found a solution to this problem. It seems that, when using a view object programmatic that has a transient as its primary key attribute, you need to override the methods in the ViewObjectImpl so that he knows how to locate the line related to the primary key when the view object records are not in the cache. That's why it would work properly sometimes, but not always. Here are the additional methods that you must override. The logic you use in the retrieveByKey would be on a view view object database object and would be different if you had a primary key consisting of multiple attributes.

  @Override
  protected Row[] retrieveByKey (ViewRowSetImpl viewRowSetImpl, Key key, int i) {
      return retrieveByKey(viewRowSetImpl, null, key, i, false);
  }
  
  @Override
  protected Row[] retrieveByKey (ViewRowSetImpl viewRowSetImpl, String string, Key key, int i, boolean b) {
  
      RowSetIterator usersRowSetIterator = this.createRowSet(null);
      Row[] userRows = usersRowSetIterator.getFilteredRows("UserId", key.getAttribute(this.getAttributeIndexOf("UserId")));
      usersRowSetIterator.closeRowSetIterator();
      return userRows;
  
  }
  
  @Override
  protected Row[] retrieveByKey (ViewRowSetImpl viewRowSetImpl, Key key, int i, boolean b) {
      return retrieveByKey(viewRowSetImpl, null, key, i, b);
  }
  

• Center the text inside a Label component

  How can I Center text inside the element Label AS3?

  PD: Don't Center not the component Label but centering the text inside the label cmponent.

  Thank you

  Edwin

  Try...

  var myTF:TextFormat = new TextFormat();
  myTF.align = TextFormatAlign.CENTER;

  labelName.setStyle ("textFormat", myTF); substitute the labelName according to needs

• How I set the value of a dynamic text field row

  I have a repeated line form that contains a button and several text fields.  There is a text field (input field) above with some information I want to place in the table and several buttons that I want to read the value of and defined on the table.  Excuse me there are several questions I have and I use pseudocode to describe.

  Top shape resembles

  InputField

  | ButtonX1 | ButtonY1 | DescriptionX1 (read the text only field)

  ...

  | ButtonXn | ButtonY1 | DescriptionXn

  OutputRow looks like

  | ButtonOutput | OutputField1 | OutputField2 | OutputField3 |

  So, I want to do

  ButtonX1.click

  {

  OutputTable.OutputRow.addInstance (true) //this works - everything I have questions on

  OutputTable.OutputRow.OutputField1.rawValue = DescriptionX1.rawValue

  /*

  Question 1

  How should I address the location of each table to set a value

  Question 2

  How can I get the value of the description field in the same row as button and table

  I would like to say something to the effect of the OutputTable.OutputRow [?]. OutputField1.rawValue = this.parent.DescriptionX

  */

  OutputTable.OutputRow.OutputField2 = InputField.rawValue

  /*

  Same question as above - how can I specify a dynamic line - it's the syntax appropriate for obtaining the value of the input field?

  */

  OutputTable.OutputRow.OutputField3 is this. ButtonLabel

  /*

  Question 3

  How can I get the value of the label of the button to set the field

  There should be a lot of these buttons and buttons will be added - I'd rather set the value based on the label of the button to facilitate value - not requiring only not to change the code

  */

  Issue 4--unrelated to those at the top.

  Is it possible to build the first table

  | ButtonX | ButtonY | Description |

  from a XML file.  I've seen examples showing how to build if it's just data, but XML can be pushed into a form with the code to perform the above actions?

  Glad you figured it out... nothing wrong with doing it this way.

  Normally XML contains data and no default legends these xml files are bouond to the rawValue property. You can enable the dynamic linking and other properties of the object will be bindable (they appear as links) in the user interface. If you click on the link to legend an Assistant appears allowing you to bind the node in the XML file.

  Paul

• Dynamic action to set the value to select the text box list

  Hello
  
  I want the value in the list box select text box i.e list selection with 5 static values and on the user's selection, this value must be added in a box.
  
  I am using dynamic measurements. I tried with dynamic action and created the change list box select evnent but now how to set the value of the selection list to
  text box that I don't know.
  
  Help, please.
  
  Thanks in advance

  Hello

  I changed the dynamic on this page action to make it work now. I changed the "value Type" action 'Set value' 'Expression JavaScript' and "JavaScript Expression" do the following:

  $v(this.triggeringElement)
  

  This example gets the value of the page element 'DESPROGES', bypassing the server for nothing, as you did before.

  I hope this helps. Let us know if you have any other questions.

  Kind regards
  Anthony

• How to set a value in visibility of component with the expression builder?

  Hello
  I want to put the true/false value in visibility of adf component according to the value of the object of a bean. If the value of the object is zero, visibility value will be false, else visibility is true.
  How can I do without the extra variable definition in the bean to support?
  Thank you, Ali

  HI :-)

  If I just understand your needs, try using this expression el to the property of your element rendering:

  rendered="#{YourBean.yourValue == null ? false : true}"
  

  Concerning

  Majo

• How to set a value of outputText 0 during the click on the button cancel using javascript

  Hi Experts,

  JDEV version 12.1.3.0

  I have an outputText at the foot of the column. And I have a button cancel on the top of the page. Then click on the button cancel. How can I set the outputText zero value.

  Thank you

  AR

  Hello

  Please check the labour code. Make clientComponent = "true" in the output text.

  function customOutputValue (event) {}

  var buttonComponent = event.getSource ();

  Find the client component for the af:outputText 'greeting '.

  var oComponent = buttonComponent.findComponent ("ot1");

  Set the value of the outputText component

  oComponent.setValue("0")

  }

  >

  Thank you
  Amey

• Text inside the ellipse is aligned differently in up and down

  See below. I have drawn an ellipse and tried typing the text inside. In half less, it aligns very well (fillings on the perimeter). But in the half, there is a bit of filling, for example the second row of Z might fit a bit more. Even the first line (which has only 3 Z) is half of the width of the last row (with 6 Z). Is it possible that I can configure it to behave better?

  

  The horizontal justification of the text inside the circle is now much "denser" more down the circle you will. This can be seen in the examples of 3rd and 4th post 13 above, as well as I tie here. The spacing between the words in the first couple rows is much larger that it is in the back rows.

  You can control the spacing between words and characters in your paragraph settings.
  As long as there are spaces between the words. In addition, several options for fully justified text.

  Do not judge what will happen to the 'world real text' using "ABCD" or "z z z z" strings only.
  (I suppose, you will use a different text in the oval).

  Here some screenshots that illustrate the behavior of the text based on the different parameters for the paragraphs, text blocks and even stories:

  

  Paragraph justification is fully justified, justification for the single word is set to the center line.

  With the text block selected a setting another story will influence the spacing a lot:

  Optical margin alignment value 14 pt.

  

  Different attack will make subtle changes:

  

  Options of text block where the first base offset is set to cap height will make a difference.

  

  If you have many options to adjust your text.

  Uwe

• Expaning a field of text inside a table (part two)

  Good day together.

  Well, thanks to Niall, I was able to get the text field to develop when one that a line has been added to a field of text inside a table. Now I seem to have a logical problem. When I click on (see code below) the expand button, the expans line to show all text. The problem, when I click to shrink the line, nothing happens. A more interesting than Gizmo, when the text field is empty and you hover over the button "Expand", the ToolTip indicates "show all the text...". "But

  When the line is extended and you hover over the button, the ToolTip indicates "show all the text...". »

  I wonder if this migt be caused by me using Version 8.0 of the life cycle of the Designer?

  Concerning

  Chomp

  If (this.resolveNode("caption.value.#text").value is "q")

  {

  this.resolveNode("caption.value.#text").value = 'u ';

  this.assist.toolTip = "show all the text...". » ;

  This.Border.Fill.Linear.type = "toBottom."

  This.Border.Fill.Color.Value = "247,217,185";

  This.Border.Fill.Linear.Color.Value = "236,187,74";

  Description.h = "0,3937" in

  yourOptions.h = "0,3937" in

  Delivery.h = "0,3937" in

  }

  on the other

  {

  this.resolveNode("caption.value.#text").value = "q";

  this.assist.toolTip = "hide the overflow text...". » ;

  This.Border.Fill.Linear.type = "toBottom."

  This.Border.Fill.Color.Value = "209,228,203";

  This.Border.Fill.Linear.Color.Value = "122,180,112";

  description.minH = "0,3937" in

  yourOptions.minH = "0,3937" in

  delivery.minH = "0,3937" in

  }

  Script

  Hello

  First of all, I would not recommend to go into the XML Source tab to change the settings of the object. You can access the Extensible settings in the object > link tab when you have the selected extensible object.

  Just give a try. I suspect that you have not set repetition:

  

  Hope that helps,

  Niall

• Set the value of cluster control in secondary school

  Hello

  Is there a way to set the value of control from one cluster to a high school?

  I enclose my screw in LV8.0

  Charly

  If you have a reference to the VI being put into secondary (which there or it is not in the secondary, right?) you can use it to get a reference to the façade of the VI. This in turn will allow you to read an array of references to all the controls and indicators on the front of the Secondary VI. Cross this table by looking at the text property of the label: for each reference in the table until you find the one for the control of the cluster.

  Now, use the specific function to more class to convert reference generic control of the pole to a cluster reference. You can use it to get an array of all the controls within the cluster. Now, go through this table by looking at the text property of the label: for each reference in the table until you find the one for control quevous want to set and you are there...

  Mike...

• How can I set default values to set the Mode in the config of the AO?

  Hi, how can I set default values to allocate mode in the config of the AO. To be precise, in the attached vi, I need to set the Mode allocate in the AO Config to ' use FIFO memory (6) ' if the value inside the structure of my case is false and 'no change (0)' if the value inside the strusture case is true.

  Create two constants for Mode allocate input (right click > create > constant). A place in the real case of the structure of the case and place it in the case of false. Their son in the same tunnel (border of the structure of the case), then the tunnel of wire to the pole to allocate the AO Config Mode. I do not have traditional DAQ installed, but who should do it.

• In table form, a dynamic action to disable and set of columns of text

  Hello!!

  With the help of APEX 4.2.6 with Oracle 11 g R2, someone I work with has a tabular presentation of the need to do the following:

  Tables has the following provision:

  

  When the user selects the UOM LOV Dollars, the rate must have related associated text box the amount set to 1.  We currently have JavaScript disable and set the background color, but fo rth elife of me that I can seem to help set the value...

  The code we have in dynamic action:

  < tt >

  ROW_ID = $(this.triggeringElement).attr('id').substr (4);

  If (. val() $(this.triggeringElement) == 2)

  {

  $(«#f04_» + row_id) prop ('readOnly', 'readonly');

  $(«#f04_» + row_id) prop ("class", "textinputdisabled");

  .Val (1) $("#f04_" + row_id);  < = Here's where we had the question...

  }

  on the other

  {

  $(«#f04_» + row_id) prop ("readOnly", false);

  $(«#f04_» + row_id) prop ("class", false);

  < /tt >

  Thank you

  Tony Miller
  Los Alamos, NM

  Hi Tony

  What exactly is the problem here? I have no problem setting the value using the method described above. There is even a '1' in the screenshot above, no doubt, which indicates that the value has been successfully changed.

  For ease of improved management, I'd use traversal Dynamics for the form element affected, rather than hard-code the ID (or go with a DA conditional with distinct actions of true/false), but the jQuery code to set the value is the same:

  var uom, rate;
  
  uom = $(this.triggeringElement);
  rate = uom.closest('tr').find('td[headers="RATE"] input');
  
  if (uom.val() === "USD") {
    rate
      .prop("readOnly", true)
      .addClass("textinputdisabled")
      .val("1");
  }
  else {
    rate
      .prop("readOnly", false)
      .removeClass("textinputdisabled");
  }
  

  (I used a static LOV in the column of the unit of MEASURE, so the value of '$' is 'USD' rather than '2').