Does PopUpManager "close" event remove PopUp from memory?

I'm using a lot of popup windows (in addition to tooltips) in an application.  Does the PopUpManager's close event remove the popup from memory?  If not, I'd like to find out how this could be done.
Thanks.

on close, you need to call PopupManager.removePopup(this) here this is the popup. and make sure that this popup does not have any strong references/event handlers listening to custom events /events

Similar Messages

  • Removing items from memory using loop

    The following for loop removes children from their parent if
    they're in the display list. It works correctly, but I also want to
    remove each child from memory with the same loop. I can't get it to
    work correctly however.

    I have tried multiple items in the loop to set each child to
    null before or after it's removed.
    Here are some:
    this.child = null;
    var target = this.getChildAt(0);
    target = null;

  • Remove Control from Memory

    I've written a VI using VI Scripting that creates an Enum based on an array of Names.  For example, if I have an array with "Initialize", "Process", "Exit", I can create a control "State.ctl" consisting of an Enum with these values.
    The trouble comes from wanting to "redo" (i.e. re-run) this VI, say because I want to add another state, "Clean-up".  If the original VI is in memory (because I'm developing code, and have used it), when I run my Create Enum script, it gives Error 1357 when it tries to write State.ctl, saying it is already in memory.  One solution is to exit LabVIEW, restart, and run fresh, with the control-to-be-overwritten not (yet) in memory. 
    Is there a way to Have My Cake and Eat It, Too?  Can I write a VI that will inquire if State.ctl is in memory (for example, by wiring just the name to an Open VI Reference and seeing if there is no error, which means it's in memory) and then purging it from memory?  If so, I could avoid the 1357 error.
    BS 

    The All VIs in Memory App property will tell you whether or not the control is still in memory.  Alternately, you can try opening it with just the name instead of a full path.  If it is in memory, the open will succeed.  If the open succeeds, just add the new item.  If not, create the whole thing.
    Closing something in memory is tricky, since LabVIEW has all sorts of optimizations to keep things in memory and so avoid reloading.  You would need to ensure all callees are closed, at the least.  You could do this by recursively calling the VI property Caller's Names until you get to the top.  Close everything and it should eventually go out of memory.
    This account is no longer active. Contact ShadesOfGray for current posts and information.

  • Does deleting iCloud account remove photos from phone and iPad?

    I know this has been answered, but I am still confused.
    Will deleting my iCloud account remove photos from my phone?
    I've read just "iCloud"- but where is this?
    Long story short, I got married the month before I got my iPad, being a newlywed I wasn't thinking I would find my husband impregnating another woman and moving in with her behind my back so I figured creating an iCloud name with his last name would be good to go. Obviously not. Anyway- all my photos are screenshots needed for my anullment process and I can't lose them. The games are whatever, I plan on starting those over because I'm sure that I can't keep my progress. Do I have to re-download them?
    Also is there a way to uninstall an update? The 7.1 removing of full contact pictures when recieving calls was a bummer

    > Anyway- all my photos are screenshots needed for my anullment process and I can't lose them.
    Transfer them to your computer to keep them safe. If you lose or break your iPad you'll lose them without a backup.
    http://support.apple.com/kb/ht4083

  • Contextual event closes the af:popup from which it is generated ?!?

    Hi all
    I have task flow (isloated mode) embedded as region in af:popup.
    One from my popup's button action generates contextual event.
    But that event unexpectedly closes my popup.
    Any idea why ?
    Here is relevant pageDef settings.
    From page fragment where is event generated :
        <action id="Commit" InstanceName="EmpAppModuleDataControl"
                DataControl="EmpAppModuleDataControl" RequiresUpdateModel="true"
                Action="commitTransaction">
          <events xmlns="http://xmlns.oracle.com/adfm/contextualEvent">
            <event name="empCommit"
                   customPayLoad="${bindings.VOIterator.currentRow.key}"/>
          </events>
        </action>From page fragment pageDef's where is consumer registered :
      <eventMap xmlns="http://xmlns.oracle.com/adfm/contextualEvent">
        <event name="empCommit">
          <producer region="createeditemptf1.create_edit_emp_dataPageDef.Commit">
            <consumer handler="receiveEmpCommit">
              <parameters>
                <parameter value="${payLoad}" name="incPayLoad"/>
              </parameters>
            </consumer>
          </producer>
        </event>
      </eventMap>Notice "receiveEmpCommit consumer.
    This is a parent task flow backing bean method, registered as method action in the same pageDef, according to the Steve Muench example
    ".Method Action Invoking Managed Bean Method Without Making Bean a DataControl"
    https://blogs.oracle.com/smuenchadf/resource/examples
    And here is:
         <methodAction DataControl="EmpAppModuleDataControl"
                    id="receiveEmpCommit"               
                    InstanceName="${searchEmpBacking}"
                    MethodName="receiveEmpCommit">
          <NamedData NDName="incPayLoad" NDType="oracle.jbo.Key"/>
        </methodAction>So, what is wrong with this settings, any idea ?!?
    Edited by: Cvele_new_account on Apr 23, 2012 5:57 AM

    Thanks for response.
    Yes, it is (af:commandToolbarButton with default partialSubmit="true")
    Actually, everything works as exceptted, until "receiveEmpCommit" consumer is registered in the pageDef.
    And to be worse, that method does nothing, he is empty.
    Dimitar Dimitrov wrote:
    The button should be configured to do a partial submit (i.e. partialSubmit="true"), otherwise it will close the popup because the inline popups are not re-rendered when a full submit is made. Please check if your button is configured for a partial submit.
    Dimitar

  • Problem Removing FocusManager from Memory

    Ok, so I have a class that I use as a menu for my program. It has some Flash components and an instance of FocusManager in it. My base class instantiates this class collects the data from the user via the components and then removes the class and continues on with the program. The problem is that after I remove it and move on it is still being held in memory. The file I am using now was created in Flash CS4 and I then I run the profiler on it in Flash Builder 4. After I take the two snap shots and look at the loitering objects I can see that the FocusManager is still there and it is keeping my class there. Here is what the class looks like (I made it simple test one that does what the class from my application is doing):
    package
    import fl.managers.FocusManager;
    import flash.display.Sprite;
    public class TestMenu extends Sprite
      private var fm:FocusManager;
      public function TestMenu()
       init();
      private function init():void
       //Add code
      public function activateFM():void
       fm = new FocusManager(this);
      public function clearFocus():void
       fm.deactivate();
       fm = null;
    Is there something else that I am not doing? If anyone has some insight into this I would greatly appreciate it.

    What I meant is that instead of using whatever erase functionality (I wouldn't know one), the code inside the function modules of FG1 should clear all global data with CLEAR and REFRESH statements before returning to the calling program. Even better would be to not use any global data in FG1 in the first place, if possible, rather work with local data declarations only inside the function modules.
    Thomas

  • Remove apps from memory after use

    on iphone 4 I could tap home button twice, touch line of active apps and remove from active memory
    how do equivalent with iphone 5

    The same way.
    For iOS 7: Double tap the Home Button and swipe up on thwe app preview page

  • Removing array from memory

    I have an 2Darray (typically of ~ 1000 elements) that stores data to plot.
    I did :  Data Operations > Empty Array & then Data Operations > Make Current Value Default.
    Sometimes, I need to re-calculate a new array of values, so I use the Invoke Node > Reinitialize to Default.
    It doesn't seem to clear the values from the array. Restarting the
    entire VI doesn't empty the array - only restarting LabView does.
    Any ideas why this is happening ?
    Thanks,
    ak

    Hi ak,
    The best way is to use "Initialize Array" from the array palette. You have to wire an element to define the array type. If you know the array size, you can wire it, if you don't know it, you have to append new data to your array with "Build Array" function (also in the array palette). Build array is a resizable function.
    Nevertheless it is better to fix the array size once for all because if the array size is getting too big, labview allocate entire new space for it.
    Cheers.
    Doc-Doc
    http://www.machinevision.ch
    http://visionindustrielle.ch
    Please take time to rate this answer
    Attachments:
    init and build array example.vi ‏7 KB

  • Why does Pro CC suddenly remove audio from all imported files regardless of format? Was working perfectly before.

    This problem happened overnight with no changes to settings, etc. I've tried importing every format available and the audio is removed from all. Thanks for any help...

    Okay, then I suspect it's a source patching issue. Make sure that an audio track is selected for source patching.
    You can learn more here: Adobe Premiere Pro Help | Source patching and track targeting
    As to the audio waveform icon, or 'badge,' I'm guessing you have the Project panel in the icon view, in which case the audio badge indicates that the clip has linked audio. I should have been more specific and asked about the icon in the list view. That's where you should see the combo badge for a clip with video and audio.

  • Removing PopUp from JList

    Hi!
    I have a small problem with popup menus in a JList. When I right click on an entry in the JList, the menu is shown. However, there is possible to change the selected entry in the list with the arrowkeys and the popup menu does not dissapear then. How can I do so that the popup is hidden when I change selected value?
    Thanks in advance,
    // Andreas

    EditLurk.java [70:1] Class Javax.swing.JList not found in type declaration or import.
    adminList = new Javax.swing.JList(adminModel);
    ^
    EditLurk.java [70:1] No constructor in JList matches <init>(DefaultListModel)
    adminList = new Javax.swing.JList(adminModel);
    ^

  • How do I remove photos from memory card after I have uploaded photos?

    We have iPhoto 11.  How do delete photos from a memory card after they have been uploaded in to iPhoto?
    Thanks.

    delete the iPhoto preference file
    HOWEVER a best practice to is to never have any computer program (including iPhoto) delete the photos from the card but to import the photos and keep them and then after at least one successful backup cycle has completed and then reformat the card --  I use three very large (32 GB) cards in rotation so I do not reformat for typically a year or more giving me one more long term backup of my photos
    If you continue letting the computer delete your photos you will lose them sooner or later
    You pays your money and makes your choice - but you are playing a very risky game with no rewards
    LN

  • Cannot remove JTable from memory

    Hi,
    I am new to this forum so please forgive me if I make some naive errors. We are developing a component-based software in which the GUI can respond to a user's click to show a JTable in a JPanel. Because the loading of the JTable might take a while since some of our data can have a million columns (I cannot help that), we used a thread to manage the loading of the JTable. So the process is as followed:
    1. In a method called "invokeThread", we first get an instance of the JTable as in the code (IVComponent is an interface that our JTable-derived table implements):
    final IVComponent returnComponent = VComponentLoader.getVisualization(tableName);2. Then in the method "invokeThread", we start a thread and uses the SwingUtilities.invokeLater() to load the JTable:
            Thread executeThread = new Thread ("Table Thread") {
                public void run () {
                    SwingUtilities.invokeLater (new Runnable () {
                        public void run () {
                            loadTable(returnComponent);                       
            executeThread.start ();3. The "loadTable" method is in the same class as the "invokeThread" class. It loads data into the JTable.
    This works fine to load the data into the JTable. However, once the JTable's use is finished and the user wants to get rid of it to save on JVM memory, we allow the user to delete that JTable. Now the reason I am asking for help is that although we can set the JTable to null or set its TableColumnModel to null before setting JTable to null, we found that the TableColumns in the TableColumnModel are still on the heap using Eclipse's memory analyzer or Netbean's profiler. We were surprised that neither tool told us which object held them in memory, though.
    We have looked on the web for a while. First we thought the "final" keyword might be the problem but using an instance variable for the class in which the method "invokeThread" resides did not help. We have seen other people reporting similar issues with other swing components but has yet to find a solution or a work-around that works for us.
    Thanks in advance for your help.
    John

    Thanks, PhHein. If we can bribe the GC, we will :-).
    I guess my question is whether this is something we need to do to ensure that GC will collect the memory once we set the JTable to null. From what we gathered on the web, one possible reason for the GC not to touch the JTable is that there is another reference to the JTable object (or its sub-components?) that we are not aware of. We saw a few posts mentioning the listeners added by a static object. Don't know if it applies to our situation because although we did not add any listener this way, we don't know whether by using JTable and TableColumnModel, a listener is added for us by a static object.
    With limited exposure to the development community, we don't know the scope of the issue we encountered. We have seen a few bug reports in sun development network but they were quite old. If this is a well-known issue for Swing components that is yet to be fully addressed, then we have to bite the bullet for now. If there is a solution either offered by sun or by some experts, we will be grateful if you guys can point the way.
    Best,
    John

  • Firefox 5.0.1 does not display Language Selection Popup from Google Translate

    The Translate button at http://www.w3schools.com/html/default.asp does not work with Firefox 5.0.1. It does work with Chrome 12 and Internet Explorer 9 and Firefox 3.6.19. Many other Google Translate based Addons to Firefox do not work on Firefox 5.0.1 such as https://addons.mozilla.org/en-US/firefox/addon/translator/. We have added Google Translate to our site http://www.sudokue.com with the same problem exhibited by Firefox 5.0.1 but not by other browsers.

    Try a reload with the F5 key. That seems to work and makes the language button appear.

  • TS1702 Does anyone know about removing ads from game apps for $2.99?  I paid, but am still seeing ads and it says I haven't downloaded it yet.  What does this mean and where do I download what I need to?

    I paid the 2.99, but am still seeing ads.  I click on the remove ads link again and it says I paid, but haven't downloaded  it yet.  Where do I go to download this?  Also, is this 2.99 a one time only thing or do I have to pay it every time I play?

    Depends on how the app is written but I would personally hope it's a one time only thing. I'd look on the app's support page for how to download it. It's probably the equivalent of an inapp purchase that needs to be downloaded. The app developer should have instructions on how to do that or an interface within the app to download it.

  • ACE - removing script from ACE memory

    Hi,
    I played with scripted probes and now I can't remove script from ACE memory... because I have no 'script file NN SCRIPT_NAME' in my running config, therefore I can't remove script from memory with 'no script file NN'.
    When I try delete file from disk0: and upload modified file (with the same file name), 'sh file disk0:SCRIPT_NAME' shows correct file content, but 'sh script code SCRIPT_NAME' is wrong (because script is loaded in memory).
    How it's possible to unload script from memory if no 'script file NN script_name' in running config exists?
    martin

    Martin,
    this is a bug.
    The 'no script file ' should be enough to remove the script from memory.
    I checked the code and this is something that can easily be fixed.
    I will submit a new ddts.
    Thanks for pointing this issue to us.
    Gilles.

Maybe you are looking for