ComboBox does not

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• ComboBox does not send keyboard and no event click the menu drop-down.

  I use a ComboBox to search in my application. The application is a periodic table, then the user will be able to search by name of element, atomic number or a symbol. The ComboBox control is working very well, I just have two questions that I was wondering if someone could lead me in the right direction. The first problem is that, when a user clicks the ComboBox for a search entry, the keyboard does not dispatch. The user must use the native swipe gesture to display the keyboard. This isn't a huge problem, but I would really like to work for when the user clicks the ComboBox keyboard is distributed. IV ' e looked in this and concluded that it should work, ComboBox with a property TextInput keyboard should appear, but it doesn't. I also discovered that it is impossible to show/hide the keyboard with the code. I use FB 4.5 and 4.5 Flex and the most recent SDK Tablet from BlackBerry. Y at - it a bug or something?

  Also my other question is once the user starts typing in the search, the filter works great and the drop down displays all of the possibility. But my only problem is the user cant just click and the item in the drop-down menu. For example when the user types "A" all items that begin with a show upward in the drop down menu. The user cannot click on an element. The only way that the element can be selected is if the user continues typing the word until it is highlighted as the only option and then enter hits. This too is not a huge problem, but I like it to work so that if the user types 'A' they can do scroll down the menu and select the item they want. IV also looked into this and can't seem to find anyway to drop down the combobox list have a click event. I'll put a code later that you can see what I mean better, but for now its kind of a general questions. I use FB 4.5 version release and flex 4.5 with the new SDK of BBT. If someone can point me in the right direction, or send me any article that would be GREAT. Thanks in advance!

  It is probably easier than you think:

  1. Create a text input control
  2. Add event listeners when the control is changed ('change')
  3. Maintain an internal table of valid matches
  4. On the change event listener, browse each item and make a match that makes sense.  For example, to cut spaces beginning and end and do a string comparison of tiny out based on the length of a text entry field.  For example, if the user types "vel", which would correspond to "Developer" and "velcro".
  5. Create a list control that is displayed once the person begins to type.  Place it under the control of text entry.  Use the local to global changes in coordination and the size of the width of the list of the same width of the text input.
  6. # 4, dump all the data of the list data provider and add items to it based on string matching.  If no match or the text input text is empty/void/null, do not show the list.
  7. If the user selects an item in the list, hide the list, enter the selection to text entry and then send an event that the entry is "finished".
  8. Listen to the event "full" text of entry to perform what you wanted.

  Of course, if anyone can suggest how to get the Combox to work, go ahead.  I have just a habbit to create controls to achieve the appearance and the behavior I'm looking for.

  Good luck.

• ComboBox does not display an element selected when the masking

  Hi all

  I have a combobox in the layer that lies beneath the mask (layer mask). It does not display an element selected in particular in the chrome browser (version 14)

  When click the combobox drops down and display items, but when making the specific item selected, it does not appear.

  Please help me solve this problem

  Vishal parekh

  Embed your fonts of textField comboboxes.

• Vertical ComboBox does not show the label of the selected element of the sound

  Hello

  We created a custom vertical ComboBox.

  Normal ComboBox underwent a rotation of-90 degrees.

  It aims to show the label selected and open the menu to clean x, the coordinate y.

  To open the menu to the right x, y, we have replaced 'downArrowButton_buttonDownHandler' function to move the drop-down list accordingly.

  However, the selected label is not visible on the screen. Rotated text does not appear without embedding fonts. So we tried to embed fonts for the same. It work well.

  Help, please.

  Kind regards

  TANU

  I think you should try integrating "BOLD" to the police version, or

  set the combobox control to display its label in normal fontWeight

• Drop down menus on comboboxes, does not update correctly

  I had this problem for some time - the comboboxes in my Flex 4 application will not change to match the comboboxes dataproviders.  In other words, when a dataprovider for a ComboBox drop-down list of the combobox can always show the latest dataprovider data.  This problem is intermittent and inconsistent.  It also seems to be a problem for the itemrenderer comboboxes, inside the datagrids, when the datagrids are sorted, or when the datagrids dataproviders are changed.

  I tried to do various invalidate methods / validateNow() on the comboboxes and does not update the drop-down lists.

  Any help will be greatly appreciated

  It is a known problem in the 3.5 SDK.  I thought it was fixed for 4.0 front

  We have shipped.

• Click the ComboBox does not not in firefox

  Combobox mouse click does not work in firefox. Check in this link:
  
  http://livedocs.Adobe.com/Flex/2/langref/MX/controls/ComboBox.html
  
  Any idea?

  The ComboBox works for me with firefox 2.0.0.5, Flash Player 9.0.47.0. You are using an older version?

  Vygo

• ComboBox does not properly

  Hello
  
  I developed a small application Flash (AS2), using Flash CS3 and have encountered a problem with the ComboBox component.
  
  I load another movie in the main movie with the following code:
  
  container var _level0.createEmptyMovieClip = ("ui_slider", _level0.getNextHighestDepth ());
  trace ("on the last image");
  container.loadMovie("ui-sliderv2.swf");
  ui_slider._x = 60;
  ui_slider._y =-382
  
  everything works fine, but none of the comboBoxes work. I can see the first item that can be selected, but the selection of the menu drop-down does not work. Nothing happens when I click it.
  
  the film of ui - sliderv2.swf works as expected when run on its own.
  
  Here are links to the SWF file.
  
  http://www.RMP-consulting.com/chomonicx/Chomonicx.html
  
  SWF menu on its own:
  http://www.RMP-consulting.com/chomonicx/UI-sliderv2.html
  
  Any suggestions?

  applying _lockroot = true so that the SWF file is loaded into the clip.

• My ComboBox does not work if I hardcode the dataProvider, not if the dataProvider of the remote object

  I have a ComboBox where the user can select a category of products to display. The ComboBox control is sitting on a custom component and the ArrayCollection collection that fills created in the same element that displays the list.

  I have two versions of the element containing the ComboBox control.

  Version 1:

  / / Create new variable as ArrayCollection collection tuped

          [Bindable]

  private var categoryList:ArrayCollection;

  / / initData method called on creationComplete

  private function initData():void{ }

  / / set values in the ArrayCollection collection

  categoryList = new ArrayCollection([ )

              "All Categories"

                    , "Appetizers"

              , "Butchery"

              , 'Candy & chocolate'

              , "Desserts"

              , 'Fruit & jam'

              , 'Gifts'

              , 'Grill & barbecue'

              , 'Honey and syrup'

              , 'Kitchen accessories'

              , "Little daviet Childrens Fun Food"

              , 'Denounced & other oils'

              , 'Oives & olive products'

              , « Pasta »

              , "Paste & fish"

              , 'Rice and cereal'

              , 'Sauces'

              , "Seasonings and Condiments"

              , 'Spreads'

              , "Truffles and mushrooms"

              , 'Vegetables'

              , 'Vinegar'

              ]);

  / / make this collection the data provider for catCombo

  catCombo.dataProvider = categoryList.

          }

  Version 2 (the result of a call to a ColdFusion cfc):

  / / Create new variable as ArrayCollection collection tuped

          [Bindable]

  private var categoryList:ArrayCollection;

  private function categoryListHandler(event:ResultEvent):void{ }

  categoryList = event.result as ArrayCollection; collection

  var catObj:Object = new Object();

  catObj.merchantCategory = 'all categories'

  categoryList.addItemAt (catObj, 0);

  catCombo.dataProvider = categoryList.

          }

  Everything else is identical in both versions of the custom component. The ComboBox is created like this:

  " < mx:ComboBox id ="catCombo"rowCount ="16"" "

        styleName = " " glass "

  Exchange = "dispatchFilter (); »

  " labelField ="merchantCategory"" "

        / >

  In both cases, catCombo is filled correctly. But...

  In version 1, when I select a different category, everything works as expected.

  In version 2, when I change the category, said filter "0 selected items" and nothing appears, even if I go back to "all categories". It's as if the filter sees nothing once there is a change in the selection of catCombo.

  Of course, I would prefer Version 2 because the catalog - and its categories - change in the month.

  So gurus, I would really like to start the new year with Version 2 of work, any ideas would be great appreciated. Everyone in the mood?

  Happy new year

  Carlos

  This code populates the combo very well box.

  I do not use a VO, or CFusion if... the thing with VO, I think it is we can do a selectedItem live on it because it is as [object], [object] you need actually to extrapolate this information or make it. toString();

  You have drawn to see what is selected when you select an item in the drop-down list? is this [object], [object]...

  I guess the cheapo to do would be to only capture the drop-down list box in a variable.

  So have the right filter for the variable that will be given, rather than the filter directly from the drop-down list box?

  It is quite difficult to the bug with all the code enough before you, but when you are only provided only a snippet of the code it makes it even harder.

• ComboBox does not work when placed on Movieclip

  I am doing a combobox with actionscript in a movieclip, everything works except when I try to open the drop-down list, this only works when there is nothing else under the drop-down list. so I guess there is a problem with the depth of the list or something.
  But I search a solution for 4hours now and can't seem to find it! Can someone help me?
  
  
  Greetz

  Yes indeed, I posted it on another forum as well and they suggested to place the combobox control in a new movieclip then use yourMCName._lockroot = true;

  It worked for me! Good luck

• A new spark ComboBox item does not appear in textInput?

  I played with s:ComboBox and generally like them a lot. A detail is driving me crazy if is - most likely due to my lack of knowledge in this matter - that if I try to add a new item to my dataprovider in a changeHandler (recorded for the change event) the text for the ComboBox, textInput disappears - while adding item works perfectly. Interestingly enough the same operation works very well if it is called by clicking on a button, that is after the change event has been processed and the text does not disappear. To better understand what I'm talking about check out the code of http://help.adobe.com/en_US/flex/using/WS70f0d54f063b9b081aac8d1d1247252e4a0-8000.html#WS7 0f0d54f063b9b08626480d2124725f692c-7fff

  try to add a new item and press ENTER. Taking the same code of myCB_changeHandler and to use it as a button click event instead of a change event handler gives the behavior that I'm looking, i.e. the new element appears in the field of textInput CB and when clicking on the button added to the data provider while does not disappear from the textInput. Is there a way to accomplish this same behavior in the change event handler?

  Thank you!

  f

  Try callLater to postpone adding the item.

• Urgent help please! AJAX does not have the BB8900

  Hello world

  in a big trouble... I have developed a very simple web application using Java, Spring, and AJAX. Connection on the success page, a form appears when the user must fill out and save later.

  As a number of selection lists (list drop-down combobox) should be used. Some of them are disabled for the first time, by certain actions (for example a field filler text or by selecting another list), the lists must be activated and filled using AJAX to a servlet.

  This works with PC, iPhone, with HTC (IE, Firefox, Opera...). But in BB9000 emulator and a device BB8900 I faced with the following problems (although I have activated JavaScript):

  (1) text fields are enabled to disabled correctly, but drop-down lists are not disabled.

  (2) AJAX does not, for example, select a city leads AJAX to the streets of this city.

  (3) DOM does not work... for example a button, no news... elements are added to a table in the form.

  Please help since my deadline is coming and I'm short on time!

  Kind regards

  Hello

  Strangely, I could make it work 'more or less' in the Simulator and the BB 8900 device. Worked on the version used:

  strlist.options[strlist.options.length] = new Option("Text 1", "Value 1");
  

  ??? I had to disable the javascript first, clear the cache, close the browser, reopen, enable javascript, and re-run the web application. Since there is no Javascript errors when you fill out the lists, DOM works very well.

  I couldn't make the dropdowns 'disabled', however, the list object is set to true 'deactivated' property until the debugger showed? Somehow, I can live with that for a while :-)

  Thank you all for...

• LOV does not work in a dynamic region

  Hi experts,
  I have jspx page that loads the taskflows in regions of sylvie.
  JSPX page has inputComboboxListOfValues and the table of the adf.
  Initially, when the page is loaded, it displays nothing.
  I gave the delivary content as 'immediate' to the table and table is now displayed with the data.
  But when click on lov, its does not work.
  
  Do we need to specify a property for the combobox control to work in dynamic regions.
  
  Could you please help on this.
  
  Thank you

  Hi, KT,.
  According to the error stack trace I guess you use view bounded taskflow and bean is configured in the adfc.
  can you please configure your bean on cheque and debit boundedtask dynamicregion

  Thank you
  ChaCha

• Selection of drop-down list box does not appear

  I've read several display on this site and others.  I can't find the right solution to get the drop-down list box to work.  I publish for Flash player 10 and AS 2.  The final file will be imported into an Articulate/PPT file.

  I'm simulating a form that my audience must fill.  2 text fields, I use a drop-down list box to select the appropriate entry.  If they leave the screen of the form, I need save their answers, so they need not start from the beginning.  I use global variables.

  My problem occurs when I try to fill the drop-down list using the previously selected public response box.  I tried to use setSelectedIndex.  It works insofar as the choice highlights in the drop-down list box, but the actual selection does not appear in the text box.  What I do pay Combobox.text = selection?

  just assign the selectedIndex property.

• Video of unlocking does not work

  
  Hello
  
  I wanted to see if the release could improve the look of my video way. After some failures to incorporate it in to my existing fla, I decided to start over and follow the example of the manual.
  Here's the part I'm talking about:
  
  The example following video1.flv in the object plays video my_video and allows the user to change the behavior of the filter release on video1.flv. Add a video object named my_video and an instance of the ComboBox named deblocking_cb in your file and then add the following to your FLA file ActionScript code or YOU.
  
  var deblocking_cb:mx.controls.ComboBox;
  var my_video:Video; my_video is a Video object on the stage
  var my_nc:NetConnection = new NetConnection();
  my_nc. Connect (null);
  var my_ns:NetStream = new NetStream (my_nc);
  my_video.attachVideo (my_ns);
  my_ns. Play (" video1.flv");
  
  deblocking_cb. AddItem ({data: 0, label: 'Auto'});
  deblocking_cb. AddItem ({data: 1, label: 'No'});
  deblocking_cb. AddItem ({data: 2, label: 'Yes'});
  
  var cbListener:Object = new Object();
  cbListener.change = {function (evt,:Object)}
  my_video.deblocking = evt.target.selectedItem.data;
  };
  deblocking_cb.addEventListener ("change", cbListener);
  
  
  Use the ComboBox control instance to change the behavior of filter release on video1.flv.
  
  
  I added a ComboBox and a FLVPlayback component on the stage and named as described.
  The only things I changed ACEs are the parts in bold:
  I changed the file name for http://www.multimediamatters.nl/avproductie/commercials/NuKanHetNog.flv
  I changed the data addItem third at 5, because I'm using an On2 video.
  
  When I saw the .fla I hear the audio, but the video does not appear to be loaded in the FLAPlayback instance. It simply maintains buffer, and when I press play it says that it cannot connect to the server.
  
  It I'm probably missing something very obvious here, but can someone point me in the right direction please?
  Thanks in advance!
  
  Yours,
  Andra
  
  

  Just saw your message. You must use a video object, not the component FLVPlayback.

  Right-click in your library and select new video.
  make sure that his 'actionscript-controlled. "
  Once that its in the library to slide towards the stage and name it my_video.

  FYI, I got your flv works without problems.

• Select ComboBox will not send to PHP

  Hello
  I am trying to send an item to a ComboBox in Flash to PHP.
  The code I have is:
  
  Everything works fine except when I select an item from the combobox, that I do not receive the item sent to PHP (and then sent to me). What I am doing wrong?
  
  Thank you
  Paul

  In fact the above does not work, however there is a spelling error. There should be a capital C for selectcombo on line
  send_lv. County = selectcombo;

  Then it won't work.
  Silly billy