Why is javafx.application.Dialog Non-modal???

Hi all,
Why is javafx.application.Dialog non-modal? How can u implement modal dialog box without using swing classes from javafx.ext.swing. All help will be very much appreciated.
Regards,
Draz.

I would like to know that, too. Older examples are using the property modal: true on Dialog, which doesn't seem to exist anymore.

Similar Messages

  • Feature request: make the "transform" dialogs non-modal

    Currently, the transformation dialogs accessible at Object>Transform are modal. I'm talking about "Move…", "Rotate…", "Reflect…", and so forth. These dialogs, when open, lock the user out of any interaction with the artboard other than the "preview" button, until the dialog is closed.
    Even more problematically, they lock the scroll and zoom factor of the current user view, so that there's no way to inspect how a precise numeric adjustment affects a part of the layout outside the current window (or within the current window but very small inside it) without committing the change, inspecting it, and then later undoing if necessary. This creates cycles of tedious user adjustments (especially on small monitors) that really should be possible in one user step, by toggling the preview button on and off, and zooming/scrolling.
    This is contrary to most modern UI design principles, which suggest avoiding modes unless they are truly and meaningfully necessary. I don't think this is one of those cases. Photoshop made dialogs for adjustment layers non-modal with CS4, and while there are issues with the newer interface (see John Nack's Configurator workaround), I think it's a win overall. Illustrator needs to catch up in this regard. I realize there is some pretty serious refactoring involved to do this, but it has to be do-able.
    In the words of Larry Tesler's immortal Subaru license plate: "NO MODES"!

    ...make the "transform" dialogs non-modal...
    What, and bring Illustrator out of the 1980s?! Are you mad, man?
    Just so you know you're not alone; I've been complaining about AI's archaic dependency upon modal dialogs for many years.
    ...I'm fully aware of the Transform panel...observing that there's another way to do it...doesn't really address any of my points here...
    But it's not "another way to do it," because the functionality is not the same. The modal dialogs include crucial functionality that cannot be done in the Transform palette. For example, moving something in terms of distance and direction (diagonally), instead of merely by lame X and Y factors. Or transforming about an off-object center of transformation, rather than merely by the 9-point proxy.
    ...the "preview" isn't updated on keyboard entry, and the "preview" checkbox need to be manually toggled on and off...
    But the preview does refresh (and does not have to be toggled) in response to keyboard entry if that keyboard entry is by the arrow keys. For example: Select something, doubleClick the Scale tool, click your cursor in the Uniform value field, and tap the up/down arrow keys (or press and hold them). The value will increment and the preview will update with each key tap. (Be sure to teach that to your students.)
    That does not, of course, negate the complaint, but it does ameleorate it somewhat. The increments are preset; there are no preference settings for them. (Don't even get me started on preferences that should be doc-specific settings, and vice-versa).
    Nor does the valid point that problematic dialogs abound beyond just those associated with the transform tools, but I do agree with it. For just one of many examples, it's nothing short of idiotic that the Scale fields of Transform Each do not have a uniform scaling lock, and that only percentage fields are provided and no explicit dimension fields. Illustrator is quite saturated with such inconsistencies and half-baked implementations.
    But...you're often arguing with the emotionally attached Illustrator devoted here. So I wouldn't recommend holding your breath. It would probably be more effective teaching Illustrator's shortcomings to your beginning students. Probably one of the easiest ways to explain the problem of modal dialogs is to point out that you can't change the current selection with the dialog open.
    JET

  • Focus Problem -- Two Non Modal Dialogs

    Hi ,
    In my applet, when user does something which is not allowed, I display an error message box (JOptionPane dialog - modal).
    There is another dialog box (non modal) that user
    can open to view search results and put it aside the
    applet window to do some parallel work.
    Now when error message dialog appears, the search
    dialog box also pops up even if the user
    has put this behind the applet window (by clicking browser window or applet, the search dialog goes behind the window).
    Can you please let me know, how can I get rid
    of this search dialog (non-modal) popup. I mean
    search dialog should remain open but should not
    come infront (ie should not get focus) when modal
    error message dialog pops up.
    NOTE: I don't want to make search dialog
    a modal dialog.
    Thanx,
    [email protected]

    Thanks for the reply michael. I forgot to mention particularly during my post that i am facing this problem on Solaris system. Running the same application on windows is working fine. I can't make other non-modal dialogs visibility to false because they should be visible on the screen all the time throught out the application life cycle and making it visible/non-visible doesn't get sense in my application. Does anybody is facing the same problem with Solaris system? Plz help.
    Hitesh

  • How to display non modal dialog box in a Dll call from TestStand implemented in visual c

    Dear Jason F.
    Applications Engineer
    National Instruments
    Hello
    I did the same way you told me
    the non modal dialog appeared and
    system hangs and
    giving the error message
    ""SeqEdit.exe-Application Error
    The instruction at �0x047fc5b0� referenced memory at �0x047fc5b0�. The memory could not be �read� ""
    please solve my problem
    and thanks for yours early response
    you can email me at
    [email protected]

    Hi Mkehret,
    Does your dialog have ActiveX controls on it? If your DLL dialog uses ActiveX controls and is not programmed in a certain manner it can hang because of a conflict in the threading model used by the TestStand Engine that is calling into your DLL and the model that is required by the MFC ActiveX Container. If you are using ActiveX controls in your dialog, you need to make special considerations for the threading model MFC dialogs that use ActiveX controls need in order to work properly. The example under \Examples\MFCActiveXContainerDlg illustrates how to appropriately handle this situation as well as explaining why it is necessary.
    Note: The above example displays the dialog as modal, but this is irrelevant to the problem I am describing.
    Again for information on properly creating a dialog class object and displaying it as non-modal refer to the information on MSDN that I referred you to in this post:
    http://exchange.ni.com/servlet/ProcessRequest?RHIVEID=101&RPAGEID=135&HOID=506500000008000000E98A0000&USEARCHCONTEXT_CATEGORY_0=_8_&USEARCHCONTEXT_CATEGORY_S=0&UCATEGORY_0=_8_&UCATEGORY_S=0
    If your dialog does not use ActiveX controls or after trying the programming method illustrated in the "MFCActiveXContainerDlg" example TestStand still hangs when calling your DLL, try calling your DLL from another environment just to make sure whether the DLL works at all. If the DLL works properly when called by another environment (e.g. VB, VC++, LabVIEW, or CVI), please submit a MINIMAL and REPRODUCEABLE example source project for your DLL for us to look at (please exclude all unnecessary code not required to reproduce the specific problem of displaying the dialog, and include all files necessary to build your dll with any
    specific instructions needed to do so).
    Jason F.
    Applications Engineer
    National Instruments
    www.ni.com/ask

  • Imitate modal dialog by non-modal

    Hi
    I'm trying to achieve modal dialog functionality by non-modal (i have reasons to do that), but I have encountered a real problem:
    calling wait() from EDT is freezing everything. Below is source code, in most cases dialog is created inside action listener (in the EDT), so it is the source of problem:
    public class TestMyDialog {
         public TestMyDialog() {
              final JFrame jFrame = new JFrame();
              JPanel panel = new JPanel();
              JButton button1 = new JButton("open dialog");
              JButton button2 = new JButton("close");
              button1.addActionListener(new ActionListener() {
                   @Override
                   public void actionPerformed(ActionEvent e) {
                        System.out.println(SwingUtilities.isEventDispatchThread());
                        Object syncObject = new Object();
                        new MyDialog(jFrame, "title", syncObject);
                        try {
                             synchronized (syncObject) {
                                  syncObject.wait();
                        } catch (InterruptedException ex) {
                             ex.printStackTrace();
                        System.out.println("dialog closed");
              button2.addActionListener(new ActionListener() {
                   @Override
                   public void actionPerformed(ActionEvent e) {
                        System.exit(0);
              panel.add(button1);
              panel.add(button2);
              jFrame.getContentPane().add(panel);
              jFrame.setUndecorated(true);
              jFrame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
              jFrame.pack();
              jFrame.setVisible(true);
         public static void main(String[] args) {
              new TestMyDialog();
    }And main class:
    * Dialog that imitates modal dialog.
    * @author ggg
    @SuppressWarnings("serial")
    public class MyDialog extends JDialog {
         private Frame ownerFrame;
         public MyDialog(Frame owner, String title, final Object syncObject) {
              super(owner, title, false); // modal = false
              this.ownerFrame = owner;
              JButton button1 = new JButton("close dialog");
              button1.addActionListener(new ActionListener() {
                   @Override
                   public void actionPerformed(ActionEvent e) {
                        ownerFrame.setFocusable(true);
                        ownerFrame.setEnabled(true);
                        setVisible(false);
                        dispose();
                        synchronized (syncObject) {
                             syncObject.notifyAll();
              add(button1);
              ownerFrame.setFocusable(false);
              ownerFrame.setEnabled(false);
              setSize(300, 200);
              setVisible(true);
         } // end of constructor
    }Any ideas would be highly appreciated.

    gimbal2 wrote:
    calling wait() from EDT is freezing everything.
    Any ideas would be highly appreciated. What about... don't ever block the EDT?Why do you mean by don't block the EDT? I'm using wait() because I need the calling thread to stop for a while (close dialog) but unfortunately this thread is EDT in case of ActionListeners....
    AndrewThompson64 wrote:
    gregory_33 wrote:
    ..I'm trying to achieve modal dialog functionality by non-modal (i have reasons to do that), ..What are those reasons?It was requirements from my boss, and please don't ask me why.... I just have to try to solve this.
    And thanks for interest for all of you.

  • Why sun drop javafx.application?

    Thanks from PhiLho help, but I don't understand that why sun drop javafx.application;
    I just want build a window application which can web start for business, not animation;
    I know that JFXtras cat do that,but it mean that a dialog,a menu ... depend on other lib.
    Because of this,I don't think javafx is a good GUI language.

    BTW, I don't see the relation between the thread you mention and menu.I find another example create menu into Frame like that
    Frame {
                        menubar: MenuBar {
                        //text displayed in title bar
                        title: "Calculator"
                        //size of frame
                        height: 200
                        width: 200
                        //begin content layout
                        content: GridBagPanel {
                        visible: true
    }I looking for Frame class in javafx lib, but fail.
    So came here ask for help.
    Haha

  • Problem with non modal ADM dialog

    I have problem with focus and mouse and keyboard event passing to non modal dialog if some modal window was opened and closed on Windows platform.
    I have this problem in my plugin, but also I did some tests with SDK WordFinder Plugin.There are 2 dialogs open there : CountDialog-non modal dialog and PromtDialog-modal one. I commented all lines in function DeleteCountDialog to leave this dialog on the screen. So, first, when "create page map" menu is selected, CountDialog is appearing and stays on the screen. At this stage, it can be moved and get focus when is clicked.After that, I click on "find word by word offset" and then PromtDialog is appearing. when I close Promtdialog by clicking on OK or Cancel, CountDialog is "freezing" - means, it can not be moved and does not get focus when I click on it.
    Is it known problem ? Is there is some workaround there ?
    thanks in advance,
    Lidia.

    Thanks a lot for your response.
    I did changes as you recommended, but still have the same result.
    So I have WordFinder from Acrobat SDK 8 with only one file changed:WordFinderDlg.cpp - see below.The result is the same:
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    2. Click on "Advanced->Acrobat SDK->Word Finder->create Page Map" menu
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    4. Now I click on "Advanced->Acrobat SDK->Word Finder->find Word By Offset" - Modal Promt Dialog is opened. click some number and then click ok - choosen word is selected in Acrobat. From this moment, first "Count" dialog is frosen - can be selected, can not be moved.
    The only workaround I see here is to create non Modal dialog every time I close Modal one.
    Could you please advice ? May I please send to you project in zip ?
    I really need it ASAP ?
    thanks in advance,
    Lidia.
    ADOBE SYSTEMS INCORPORATED
    Copyright (C) 1994-2006 Adobe Systems Incorporated
    All rights reserved.
    NOTICE: Adobe permits you to use, modify, and distribute this file
    in accordance with the terms of the Adobe license agreement
    accompanying it. If you have received this file from a source other
    than Adobe, then your use, modification, or distribution of it
    requires the prior written permission of Adobe.
    \file WordFinderDlg.cpp
    - Implements a modeless progress dialog and a generic prompt dialog.
    // Acrobat headers
    #ifdef WIN_PLATFORM
    #include "PIHeaders.h"
    #endif
    #include "ADMAcroSDK.h"
    #include "resource.h"
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    static ADMDialogRef countDialog;
    static AVWindow gAVWindow = NULL;
    // Global variables used for simplicity
    const ASInt32 MaxLen = 80;
    static char textStr[MaxLen];
    static char titleStr[MaxLen];
    static char msgStr[MaxLen];
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    /* UpdateCountDialog
    ** Updates the dialog with a new GUI function to show count number
    void UpdateCountDialog(ASInt32 cnt)
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    /*if (countDialog) {
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    ADMUtils::ReleaseADM();*/
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    sADMItem->SetUnits(itemRef, kADMNoUnits);
    sADMItem->SetIntValue(itemRef, 0);
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    ADMUtils::InitializeADM();
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    countDialog = sADMDialog->Create(sADMPluginRef, "ADBE:Wordfinder", IDD_COUNT_DIALOG,
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    ADMDialogRef dialog = sADMItem->GetDialog(item);
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    ** Called to initialize the dialog controls.
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    gAVWindow = AVWindowNewFromPlatformThing (AVWLmodal, AVWIN_WANTSKEY, NULL, gExtensionID, sADMDialog->GetWindowRef(dialogRef));
    AVAppBeginModal (gAVWindow);
    sADMDialog->SetText(dialogRef, titleStr);
    sADMDialog->SetDefaultItemID(dialogRef, IDOK);
    sADMDialog->SetCancelItemID(dialogRef, IDCANCEL);
    ADMItemRef itemRef;
    itemRef = sADMDialog->GetItem(dialogRef, IDOK);
    sADMItem->SetNotifyProc(itemRef, PromptOnOK);
    itemRef = sADMDialog->GetItem(dialogRef, ID_PROMPT_FIELD);
    sADMItem->SetUnits(itemRef, kADMNoUnits);
    sADMItem->SetMinIntValue(itemRef, 1);
    itemRef = sADMDialog->GetItem(dialogRef, ID_PROMPT_NAME);
    sADMItem->SetText(itemRef, msgStr);
    return kSPNoError;
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    /** Generic prompt dialog that gets a text string from the user.
    /** @return IDOK or IDCANCEL.
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    if (!buf || (bufLen == 0))
    ASRaise (GenError(genErrBadParm));
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    ADMUtils::InitializeADM();
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    buf[0] = 0;
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    ASInt32 rc = sADMDialog->Modal(sADMPluginRef, "ADBE:Wordfinder", IDD_PROMPT_DIALOG,
    kADMModalDialogStyle, PromptDialogOnInit, NULL, NULL);
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    if (rc==IDOK)
    strcpy(buf, textStr);
    // Release ADM
    ADMUtils::ReleaseADM();
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  • How to create application toolbar in modal dialog box in selection-screen

    Hi Experts,
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    Swapnika

    Hi,
    Check the following link regarding Model dialog box and appication toolbar
    http://help.sap.com/saphelp_nw70/helpdata/en/d1/801b84454211d189710000e8322d00/frameset.htm
    It helps in solving your problem.
    Thanks.
    Ramya.

  • Howto create non-modal dialogs using ADF Faces

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  • Why can't you make a sap.m.Dialog be modal?

    We have decided to use mainly mobile components and I am wondering why the sap.m.Dialog component doesn't have a setModal method to make it modal or not. Is modality not something that a mobile component needs?
    Thanks!

    Hello Erich,
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        title: "Dialog Title",
        type: sap.m.DialogType.Message,
        icon: "sap-icon://error",
        content: new sap.m.Text({
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        leftButton: new sap.m.Button({
        text: "Ok",
        press: function () {
        alert("You tapped Left Button");
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    Please let me know.
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  • You too can display non-modal dialog boxes: LrDialogs.presentFloatingDialog

    Undocumented function: LrDialogs.presentFloatingDialog
    ref: http://feedback.photoshop.com/photoshop_family/topics/sdk_lrdialogs_presentfloatingdialog_ and_showstringsdialog_undocumented
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        local LrPhotoPictureView = import 'LrPhotoPictureView'
        local photo = catalog:getTargetPhoto()
        local pictureView = LrPhotoPictureView.makePhotoPictureView{
              width = 400, height = 400, photo = photo,
        local result = LrDialogs.presentFloatingDialog {
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            background_color = LrColor ("white"), -- required for (uncolored) static_text display, else inside of box is black and so can't see black text.
            contents = vf:column {
                vf:static_text {
                    title = photo:getFormattedMetadata ("fileName"),
                pictureView,
                --vf:edit_field { - no sirve, presumably keystrokes are not trapped by box.
                --    bind_to_object = prefs,
                --    value = app:getGlobalPrefBinding( 'tempForTest' ),
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                    title = "Click me",
                    action = function( button )
                        app:show{ info="Pushed" } -- glorified call to LrDialogs.presentModalDialog - works.
                    end,
        -- LrDialogs( app:getGlobalPref( 'tempForTest' ), result ) -- no sirve.
    end )
    Enjoy!
    Rob

    jarnoh wrote:
    there is no way to activate previously opened dialog?
    I assume that to be the case, and so it takes a moment to come up if there is much contents.
    jarnoh wrote:
    Doesn't seem to be really useful
    For me, it would be very useful, if it was reliable, but so far, not so good.
    UPDATE: Bug I thought was in non-modal dialog is also in modal dialog (scrolled_view must not be followed by another components in tabbed container - see comments in code below):
    LrFunctionContext.postAsyncTaskWithContext( "tt", function( context )
        local props = LrBinding.makePropertyTable( context )
        props.tv = 0
        local vi = {
            vf:tab_view {
                vf:tab_view_item {
                    identifier = "t1",
                    title = "T1",
                    vf:static_text {
                        title = "temp1"
                vf:tab_view_item {
                    identifier = "t2",
                    title = "T2",
                    vf:scrolled_view {
                        vf:slider {
                            bind_to_object = props,
                            value = LrView.bind( 'tv' ),        
                    -- with this here, Lr crashes after adjusting slider and then switching tabs - comment it out, and all is well:
                    --vf:static_text {
                    --    title = "this cant be here",
        LrDialogs.presentModalDialog {
            title = "test",
            contents = vf:view( vi )
    end )
    R
    Message was edited by: Rob Cole

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    Attachments:
    alarm_ui.png ‏11 KB
    alarm_ui-2.vi ‏11 KB
    message_to_user.vi ‏11 KB

    Ok, I've attached the files. Thanks for looking at this.
    Chad
    Attachments:
    alarm_ui-2.vi ‏11 KB
    message_to_user.vi ‏11 KB

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