List box items, once again

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• Dynamically add a list box item

  Hello.
  
  I have a list box that is bound to a table, and now I need to add values to the list box.
  
  I can add a new item to the list of hard-coding a value, such as:
  
  arrayData.addItem ({'label': 'test2', 'data': '99'});
  
  It works very well. But the problem is that I do not know what will be the values,
  so I need a way ot add value dynamically using variables.
  
  I tried:
  
  var strLabel:String = 'Some Text';
  var strData:String = "99";
  var newItem:Object = "{"label":" "}" + strLabel + "', 'data':'" + strData + "'";}
  
  And then add it to the table:
  
  arrayData.addItem (newItem);
  
  But what appears in the list box is:
  
  {'label': 'Some Label', 'data': '99'}
  
  I tried all the variations I could think. What is the correct syntax to do this?
  
  Thank you
  
  
  
  
  
  
  
  
  

  The syntax is:

  var strLabel:String = 'Some Text';
  var strData:String = "99";
  var newItem:Object = {label: strLabel data: strData};
  arrayData.addItem (newItem);

• set the values for the list box item

  Hi all
  
  How you set values for a checkbox element including more of 2 values.
  You retrieve data from a table, so when you query the table, you get several lines accordingly.
  I think it's something for the table_to_string function, but I don't really know how to use it with bind variables
  Can someone help me?
  
  Thanks in advance,
  Cleo

  Set the Source of the item box:

  Type of source
  SQL query (separated by semicolons return value)

  Source of value or expression

  /* Something like this, according to your table and columns */
  select course_id
  from student_courses
  where student_id = :p1_student_id
  

• 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.

• 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.

• List box data selected

  I have a combo box list called class_cb, I am using the drop-down list box in a mathematical formula.
  I try to set that if data from combo box selected active = 1 then a text box = account number, if data = 2 then...
  I can get flash to acknowledge change can't get instruction
  "If some data box combo = zone 1 then text = 5" to work, the default values of the first value text box and changing the
  drop-down list box item and press on calculate does not change the value of the text box.
  
  Any help would be appreciated, thanks
  
  //************************************************
  DROP-DOWN LIST BOX
  //************************************************
  Add items to the list.
  class_cb. AddItem ({data: 1, label: "Normal"});
  class_cb. AddItem ({data: 2, label: "Free"});
  class_cb. AddItem ({data: 3, label: "Close & interference"});
  
  Update on the change listener object
  //
  Create a listener object.
  var cbListener:Object = new Object();
  Assign the function of listener object.
  cbListener.change = {function (event_obj:Object)}
  trace ("value is replaced by:" + event_obj.target.selectedItem.data);
  };
  Add the listener.
  class_cb.addEventListener ("change", cbListener);
  
  //************************************************
  CALCULATE
  //************************************************
  shaft_ta. Text = "null";
  
  Calculate_btn release
  Mathematical functions
  calculate_btn.onRelease = function() {}
  If the drop-down list box data = no. then change the label
  If (class_cb.selectedItem.data = 1) {}
  shaft_ta. Text = "6";
  } else {}
  If (class_cb.target.selectedItem.data = 2) {}
  shaft_ta. Text = "7";
  } else {}
  If (class_cb.selectedItem.data = 3) {}
  shaft_ta. Text = "9";
  }
  }
  }
  }

  Thought that he, just modified the trace command to change the text box.

• 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

• Impossible to select multiple items in the list box

  I use Acrobat 9.0 Standard.

  I added a list box in the PDF format and I want to give people the ability to select multiple items in the drop-down list. In properties, on the Options tab, I chose 'multiple choice '. But I am unable to make multiple selections despite this. It still only allows me to make a choice.

  Any ideas? Is there some other step I'm missing?

  I need help with this ASAP for my business - any suggestions are appreciated!

  Thank you

  It should do that if you hold down the SHIFT key.

• 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];
  }
  }
  }

• AS3 - making an index for each item in list box

  Hi guys,.

  I'm puzzled. It could be something simple that I'm doing wrong.

  
  I have a table populated by XML based on the following inside the function:

  first_special.addItem({label: xmlMenuFile.item.headers[i],data: 
  xmlMenuFile.item.descriptions[i],data2: xmlMenuFile.item.hints[i]});
  

  The problem I have is trying to find a way for the "data2" will fill the text field 'hint_txt' on ROLL_OVER of the same name of items in the list.

  I tried to place an event listener in the function that populates the drop-down list box, but does not

  // this populates the combo box label and data with the Loaded XML File. This works
  function changeHandler(ev:Event):void
  {
       menuText_mc.heading1_txt.text = ev.currentTarget.selectedItem.label;
       menuText_mc.description1_txt.text = ev.currentTarget.selectedItem.data;
       heading1 = ev.currentTarget.selectedItem.label;
       includePrice1_mc.visible=true;
  
  
  // trying to figure out how to activate the 'hinting' function when you ROLL_OVER EACH ITEM in the 'first_special" combo box
  // and when rolling over it trace 'hello'. This DOES NOT WORK.
  first_special.addEventListener(MouseEvent.ROLL_OVER, hinting);
  }
  
  
  function hinting(e:MouseEvent):void{
  // Should trace "hello" everytime I Roll_OVER an item in the Combo Box.     
       trace("hello");
  }
  
  // calls the changeHandler function and works correctly
        first_special.addEventListener(Event.CHANGE, changeHandler);
  
  
  Any help with this would be great.
  
  Thanks
  

  For the features of indicators, I think you want to define...

  Import fl.events.ListEvent;

  function hinting(e:ListEvent):void {}
  var rowIdx:uint = e.rowIndex as uint;
  hint_txt. Text = .data2 first_special.getItemAt (IdxLigne);
  }

  first_special.addEventListener (ListEvent.ITEM_ROLL_OVER, hinting);

  What you react only to roll on the main component, not the elements, and this reversal starts to happen until you have selected an item since you buried the listener inside the change function.  Keep the headset out in the open.

• Remove the space between the items in list box

  Hello

  I have a list box, I need to change the space between each item in the drop-down list.

  (ex)

  test

  Test1

  test2

  I need it to change the space between the test and vice versa test1.

  Kind regards

  Roman papail

  You must specify the list control rowHeight for example

  If this post answers your question or assistance, please mark it as such.

• Deleting items in the populated list box

  I have a drop down list fill a list box. (change: ListBox1.addItem (xfa.event.newText)) But I can add more then one of the same selection, so how to do that I remove them to the ListBox control. On click? somehow? I don't know the jargon.

  There's a selectedIndex property, which will again give the index of the element 1 is selected.

  Paul