Items in drop-down list box

Similar Questions

• A drop-down list box, two text boxes

  Hi all, I feel a bit silly to ask what she should be very simple, right? I have the a combo, the solution box a text down pat. For example when the user select name of the staff member in the drop down menu, it fills the phone number of this person in Textbox1.

  I would like to add to this so that when a user selects (and here I use false details) "Bob," he filled before his phone number in Textbox1 and "[email protected]" in Textbox2 simultaneously. Simply impossible to find the solution of anywhere.

  So far, I have used the code next (on the net) in the scripts of strike of the custom from the drop-down list box, but how I lay on it?

  (function () {}

  Do nothing if it is committed
  If (event.willCommit) return;

  Set up a table to hold the various paragraphs of the text
  var aQuotes = [];

  Fill the table with the text of paragraph
  aQuotes [0] = "bob phone"
  aQuotes [1] = 'sarah phone'
  aQuotes [2] = "phone linda".
  aQuotes [3] = "phone jerry."
  aQuotes [4] = "phone of mary".
  aQuotes [5] = 'phone jessie. "
  
  Get the selected item, which is the value of exports of the selected drop-down list box item
  var point = event.changeEx

  Display the text corresponding to the selected item in the text field
  getField("ITC_Phone").value is aQuotes [point];.

  })();

  Bravo guys.

  Like this:

  Custom script from typo to the drop-down list box (dropdown)

  (function () {}

  Do nothing if it is committed

  If (event.willCommit) return;

  Set up a table to hold the various paragraphs of the text

  var aQuotes = [];

  Complete the tables table of telephone and e-mail addresses

  aQuotes [0] = ['phone of bob', "[email protected]" ""];

  aQuotes [1] = ["sarah phone", "[email protected]" ""];

  aQuotes [2] = ["phone linda", "[email protected]" ""];

  aQuotes [3] = ['phone jerry', "[email protected]" ""];

  aQuotes [4] = ['phone mary', "[email protected]" ""];

  aQuotes [5] = ["phone jessie", "[email protected]" ""];

  Get the selected item, which is the value of exports of the selected drop-down list box item

  var point = event.changeEx;

  Display the text corresponding to the selected item in the text field

  getField("ITC_Phone").value = aQuotes [item] [0];

  getField("ITC_Email").value = aQuotes [item] [1];

  })();

  This code assumes that the value of exports of the items in drop-down list box is 0, 1, 2, 3...

  If there is much more that the aQuotes table should really be defiined in a JavaScript file at the level of the document if you are concerned about performance and maintainability.

• How to change the items in a drop-down list box that is part of an array of clusters

  Hello

  In the attached vi, I have an array of clusters and each cluster contains two drop-down list boxes. How can I edit the items in the drop-down list box 1 for all elements in the array? (All elements of list box 1 has the same elements.)

  By way of illustration, I have also included the case of trivila, for example, edit the items in a separate drop-down list box that is is not part of an array of clusters (combo box 3). Please notify. Thank you.

  Peter

  Right click on the drop-down list box and select Create-> Node-> String() property. Place it on the block diagram. Change to write (right click) and then feed him an array of strings.

• 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

• Can anyone help please if a drop-down list box with this dpdCategory.Items.Insert (0, "user")?

  can someone please help if a drop-down list box with this dpdCategory.Items.Insert (0, "user"); If I choose the user then after clicking the button, it will redirect to this page & also, others using if else statement

  Please ask this question in one of the Windows Apps development forums:

  http://social.msdn.Microsoft.com/forums/en-us/category/windowsapps

• cannot detect if it is has only 1 item in the drop-down list box?

  I have an array of strings to put them in the drop-down list box, a drop-down list box. I will select an item in the drop-down list box drop-down list and press the button 'delete '. It removes the item from the drop-down list box. but when I come to the last drop-down list box, im unable to remove offshore because it does not get pass this line...

  myEntries.selectedItem.label is myArray [i]

  Why do myEntries.selectedItem.label is not detected in the last element?

  Entries.addEventListener (Event.CHANGE, EntriesChange)

                 }

            }

  "" var str_entries:String = "";

  //set default

  function EntriesChange(e:Event):void {}

  for (var i = 0; i < myArray.length; i ++)

                 {

  { if (myEntries.selectedItem.label == {myArray [i].)}

  str_entries = myArray [i];

  trace ("str_entries =" + str_entries)

                      }

                 }

            }

  You can not able to delete the index 0th, the code below, did the trick:

  delbtn.addEventListener (MouseEvent.CLICK, delfn);
  function delfn(e:MouseEvent):void {}
  var str:String=String(Entries.selectedItem.label).toLowerCase();
  for (var i = 0; i)<>
  var str1:String=String(myArray[i]).toLowerCase();
  If (str == str1) {}
  Entries.removeItem (Entries.selectedItem);
  If (Entries.length == 0) Entries.removeAll ();
  str_entries = myArray [i];
  }
  }
  }

• get the index of a selected item in a drop-down list box

  Hello

  If I have a list of strings in a drop-down list box and the user selects one in the drop-down menu, how can I get the index?  I was able to explore the table for the selected channel, but it seems like duplication of effort to create a list and then go back and research it.

  Thank you

  Brendon

  It's easier to change control of the ring or Enum which gives the index as a default value, a drop-down list box gives a string that must be converted. But if you like really graphic and you want to use the drop-down list you can uncheck the "use strings as values" option and enter the index as numbers and then make a string to Decimal conversion.

  /Y

• Display all items or all files in the drop-DOWN list BOX

  Hello

  How to show the total files available in the drop-down list box by scrolling.

  In my project, I have to store the Daq measurement values in file.

  Later, I need to plot a graph since the values of a specified file.

  For this I need to select a file from the number of files.

  Give an idea or a sample program.

  Kind regards

  Hari

  Hi hari,.

  I couldn't open your vi I use Labview 8.5.

  See vi attached with this post.

• Select the item in the drop-down list box?

  Hello, I have a list box drop-down list box that contains numbers from 1 to 10. Normally, it will display "1" when the application starts, but how I put it in AS3 to show "3" instead?

  comboboxInstancename.selectedIndex = 2;

• Modification of the properties-type def drop-down list box

  I have a group of 32 cases of a def type. The def type contains several different types of control. What I have to do is to change the properties of the list box for each of the type defs. Normally, I would create an array of references to change the properties for each of the type defs, but when I try this I can not access the properties of string [] for combo box selections. The only way I found to fix it is to create a reference for each individual drop-down list box item. It is labour, since I'll have 32 elements. Is there a way to beeter to do this? The first screenshot shows the issui I'll have, not being able to change the properties of specific elements within each of the def type at runtime through a control [] array. The second screenshot shows the only solution I've found so far, which is not very practical.

  You will need to set up (for a more specific class) control to a type of combo box for the particular control [] index that has the combobox control if you want to access the drop-down list.

  You can also access the combobox in a cluster based directly, rigth click on the control reference and a link to the element cluster directly.

  The last option is to make the strictt of typdef will fill all instances with the channel list [] given that it is a strict property.

  the approach is based on the weather, you plan on changing the list during execution.

• Select the string table drop-down list box.

  Hi all

  I want to select the combo box list based on a string in the entry, I don't know how to do this. I have a drop-down list box and the value comes from a database, what I want to do is I want to change the value of the selected box based on the existing value in the database drop-down list. for example, A, B, C D I strings in the drop-down list box, and then in my database, I have a field with the string C, I want to change the C to A. I can't enter the value of C in a string format, but I don't know how to be the first position of the drop-down list box in so the order of channels combo box will be C, A, B, d., the value of C

  Thank you

  Then just write a new array of strings, with the elements of the new agenda, to the "[] strings" - property.

  Either you must code something that allows you to create an array of strings with the elements in the order that you want them to be. If there is a reorganization only, you could do something like:

  -Get the array of strings [] from the drop-down list using a property node box.

  -Find the position of the element you want to place first and use "delete from table", which returns the new array and the element removed.

  -Build a new table 1 d of the deleted item and table remaining. Move to the second combobox Strings [] property of a node property.

• drop-down list box choose several

  Hello

  I try to make a drop-down list box, where it should be possible to choose multiple values at the same time. The list contains a lot of historical evidence, and I want to make a graph showing only the elect. Is it is it possible to define a bool for every item, which is false by default and can be changed to true, then the plot is illustrated in the chart?

  Thank you

  manuelwaser

  Here are the saved vi LV 8.5

• How to clear a drop-down list box

  OK, been awhile, here goes:
  
  I have a combobox non-Edition and 3 radio buttons.
  
  When I select a radio button, I have reset the items in the list and run:

      category.getSelectionModel().clearSelection();
       category.setValue(null);

  The intent is a new list, nothing pre-selected and invited him to display in the text box (?). And it seems to work at first.
  
  However, when I select the original square, the first list is restored, and the drop-down list box shows my original selection!
  
  I would like that the prompt as in other radio buttons. I can not even find where the initially select value is stored! It SEEMS that the selection is cleared, as the value, it's the control renderer displays always a selection, even if the previous list, he showed the guest
  

       templateToggle.selectedToggleProperty().addListener(new ChangeListener<Toggle>() {
              @Override
              public void changed(ObservableValue<? extends Toggle> ov,
                      Toggle old_toggle, Toggle new_toggle) {
  
                  if (templateToggle.getSelectedToggle() != null) {
                      final String tmplType = ((RadioButton) templateToggle.getSelectedToggle()).getText();
                      Preferences.userNodeForPackage(Evidentia.class).put(Const.O_TMPL_TYPE,
                              tmplType);
  
                      Platform.runLater(new Runnable() {
                          @Override
                          public void run() {
                              category.getSelectionModel().clearSelection();
                              category.setValue(null);
                              category.getEditor().setText("");  << was getting desparate
                              ListManager.getInstance().setTemplateCategoryList(TemplateDao.getInstance().findCategories(tmplType));   << template list is the list behind the combo
                          }
                      });
  
                  }
              }
          });

  Thoughts?
  
  Published by: edward17 on 8 April 2013 11:20
  
  Published by: edward17 on 8 April 2013 17:11
  
  Published by: edward17 on 8 April 2013 17:12

  This looks like a bug: you must file a JIRA for her.

  As you said, the State seems to be correctly updated: getSelectionModel () .getSelectedIndex () and getSelectionModel.getSelectedItem () return the correct value.

  The only solution I can find is to define an explicit Circus on the drop-down list box and call setText (null) on the circus to clear the displayed selection:

  import java.util.HashMap;
  import java.util.Map;
  
  import javafx.application.Application;
  import javafx.beans.value.ChangeListener;
  import javafx.beans.value.ObservableValue;
  import javafx.collections.FXCollections;
  import javafx.collections.ObservableList;
  import javafx.scene.Scene;
  import javafx.scene.control.ComboBox;
  import javafx.scene.control.ListCell;
  import javafx.scene.control.RadioButton;
  import javafx.scene.control.Toggle;
  import javafx.scene.control.ToggleGroup;
  import javafx.scene.layout.HBox;
  import javafx.scene.layout.VBox;
  import javafx.stage.Stage;
  
  public class SwitchableCombo extends Application {
  
    @Override
    public void start(Stage primaryStage) {
      final Map> comboData = new HashMap<>();
      comboData.put("Beer", FXCollections.observableArrayList("IPA", "Stout", "Porter", "Dubbel"));
      comboData.put("Wine", FXCollections.observableArrayList("Cabernet Sauvingnon", "Zinfandel", "Merlot", "Malbec", "Pinoit Noir"));
  
      final ComboBox combo = new ComboBox<>();
      final ListCell buttonCell = new ListCell() {
        @Override
        public void updateItem(String item, boolean empty) {
          super.updateItem(item, empty);
          setText(item);
        }
      };
      combo.setButtonCell(buttonCell);
      final HBox buttons = new HBox(5);
      final ToggleGroup toggleGroup = new ToggleGroup();
      for (String type : comboData.keySet()) {
        final RadioButton button = new RadioButton(type);
        buttons.getChildren().add(button);
        toggleGroup.getToggles().add(button);
      }
      toggleGroup.selectedToggleProperty().addListener(
          new ChangeListener() {
            @Override
            public void changed(ObservableValue obs,
                Toggle oldToggle, Toggle newToggle) {
              final ObservableList items = comboData.get(((RadioButton) newToggle).getText());
              combo.setItems(items);
              combo.getSelectionModel().clearSelection();
              buttonCell.setText(null);
            }
          });
  
      combo.getSelectionModel().selectedIndexProperty().addListener(new ChangeListener() {
            @Override
            public void changed(ObservableValue obs,
                Number oldValue, Number newValue) {
              System.out.println(newValue);
            }
          });
  
      combo.getSelectionModel().selectedItemProperty().addListener(new ChangeListener() {
            @Override
            public void changed(ObservableValue obs,
                String oldValue, String newValue) {
              System.out.println(newValue);
            }
          });
  
      VBox root = new VBox(15);
      root.getChildren().addAll(buttons, combo);
      primaryStage.setScene(new Scene(root, 200, 400));
      primaryStage.show();
    }
  
    public static void main(String[] args) {
      launch(args);
    }
  }
  

• Reg - key event "F1" in the drop-down list box

  Hello

  Requirement:

  I need that to launch a browser window press the 'F1' key during the video (swf) has the focus. I did and it works very well for me in the web application.

  Problem statement:

  When a film was released and with focus in "Combo" (which has the list of items begins with A letter Z) control then, I pressed the 'F1' key but the browser window has been launched, instead "main action from the drop-down list box event fired and the article begins with the letter 'P' has been selected in the combo box." So now again once I hit 'F1', the browser window launched according to my condition.

  This behavior occurs whenever launched film has the focus in the "combo box"; otherwise, if the focus is on another control as TextInput etc, no problem for me. A more information, if the drop-down list box is not no matter what element does begin with the letter 'P' so no problem for me.

  I tried to understand the behavior of the combo, but again, I have no idea. Please share your knowledge/thoughts.

  Environment:

  Flex builder 3.5

  11.2 Adobe flash player

  Windows XP SP3

  Kind regards

  Mani

  Hello

  I just replaced Manager keydown to the ComboBox component to avoid his own behaviour of spread of events if the 'F1' key and his works fine for me.

  Thanks for all,

  -Mani

• Adobe Acrobat 9: Javascript populated the drop-down list box - response selected array will not save

  I have a combo on one of my forms box that is filled with the help of a Javascript array.  The drop-down list box is filling very well, but when an item is selected in this drop-down list box, the selected item does not save when the user saves the document.  Any suggestions as to what is the problem and how it can be corrected?  I am a loss to know where even to start the search.  Any help is greatly appreciated.

  Thank you.

  Lisa

  It seems that the drop-down list box may be getting filled with code that runs when the form is opened. If so, it will overwrite the value selected, whenever it opens. The solution would be to change the code so that it is not than that. If not, you can post the form somewhere so we can take a look?