JTabbed Pane - pane selection

What method can I call on the JTabbedPane, that will simulate a user actually selecting a tab with a mouse?
I'm trying to automate the process of a user actually clicking on a tab, but putting that method in my code, and calling that method (without any real life user clicking on the tab). Is there an easy way of doing this?
Thanks in advance.

I'm trying to use the robot method. Unfortunately I can't seem to figure out how to get the mouse screen locations (and sizes) of the tabs themselves.
Event finding the JTabbedPane's screen coordinates doesn't seem to work:
                JTabbedPane theSetOfTabs = (JTabbedPane)getTheContainer();
                Component tComp = theSetOfTabs.getTabComponentAt(newPosition);
                Point whereIsMouseOnScreen = tComp.getLocationOnScreen();This gives a NullPointerException because tComp is null. It shouldn't be.
I have three tabs in my GUI and the value of newPosition is 1. I checked, and theSetOfTabs is a JTabbedPane. What am I missing?
Thanks.

Similar Messages

  • I have just upgraded to Mountain Lion and my signatures for my Mail is not showing up. I have the signatures inthe preference panes and selected for the email address, but when I make a new message, the signature shows as none and doesn't give me a choice

    I have just upgraded to Mountain Lion and my signatures for my Mail are not showing up. I have the signatures inthe preference panes and selected for the email address, but when I make a new message, the signature shows as none and doesn't give me a choice. Yesterday, the signatures were stacking instead of switching to the one I wanted to choose.

    I had this and fixed it.
    I had upgraded to Mountain Lion and my signatures in Mail were fine. But then about a week later, I got a new computer and used Migration Assistant to copy my stuff to the new machine. Upon opening Mail, I had all the correct Signature information in the Preferences>Signatures window, but nothing worked.
    After lots of hunting, I found the Signature Folder. It's in:
    Yourusername>Library>Mail>V2>MailData>Signatures
    Looking at my previous setup (which works) I saw in that folder two types of files: .webarchive and .siganture
    Looking in my new machine's Signature folder, I saw only the .webarchive folders, not the .signature folders
    Since this was literally a clone of my previous setup to a new machine, here's what I did:
    1. Quit Mail
    2. In Problem machine, go to
    Yourusername>Library>Mail>V2>MailData>Signatures
    3. Move the Signatures folder someplace safe, but out of the MailData folder
    4. Get the Signatures Folder from the working install (like a backup) and copy it to the MailData folder on the problematic machine
    5. Start Mail on the problem machine
    This worked for me. I don't know why Migration Assistant didn't copy the full signature folder, but this fixed it. It worked perfectly partly because I had just backed up with Carbon Copy Cloner and the very next day set up the new machine. I don't know where Lion or earlier versions of mail stored signatures, but the absence of the .signature filetype seems to be the problem.
    Hope this helps

  • IPhoto 8.1.2 freezes when preference pane is selected in OS 10.6.8

    First I had a crash of iphoto I think due to me using random photos as my screen saver and something got corrupted.......and then I finally rebuilt database from auto backup... Yay! that brought back my 5000 photos and metadata... I went to the preference pane and the beachball keeps spinning until I force quit... I tried repairing permissions , tossing out the plist for ilife 09 (it wouldnt run until I put it back) .... Any suggestions...... this is my mac mini 2.4 GHZ with 4 gigs of ram running 10.6.8 (snow leopard)

    Hi I had the same problem and I just talked to a iPhoto specialist at Apple support.
    The problem was because I logged onto mobile me in my case.
    Go to Left top apple mark and select Systme preference - MobileMe and see if you sign in MobileMe.
    If so, please sign out from MobileMe and re-open iPhoto and try preference.
    According to the specialist, iPhoto tries to connect to MobileMe which is not in use anymore.
    I hope this will fix yours too!

  • How to add buttons/text to right pane when selection is made from left pane

    Hi,
    I am new to JAVA development with SWING.
    I am trying to create an application where in the left pane there is a Tree Menu and in the right pane I have some buttons. Based on the selections in the left Pane, I should be able to add more buttons and or text to the right pane.
    How do I accomplish this? If you guys have any sample code, Please post it or suggest different ways of accomplishing.
    Thanks in advance.
    user2325986

    It looks like you are declaring different main_Frame, rightPane and leftPane and have too many items static and final. Take a look at the code below. I have set GridBagLayout for the frame for a better look.
    I am not sure what you mean when you say that you want right panel only and want to add to it. Also, I think you would be better off using CardLayout for rightPanel as stated by jduprez
    When you want to show code use {_code_} code here {_code_} tags (code in brackets without underscores)
    Here is a working sample of what you had:
    import javax.swing.*;
    import javax.swing.event.*;
    import java.awt.*;
    import javax.swing.tree.*;
    public class Main
        public static void main(String[] args)
            main_Frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
            main_Frame.setVisible(true);
        public static TestFrame main_Frame = new TestFrame();
    class TestFrame extends JFrame
        public TestFrame()
            setTitle("Test Frame");
            setSize(500, 500);
            setLayout(new GridBagLayout());
            leftGBC = new GridBagConstraints();
            leftGBC.gridx = 0;
            leftGBC.gridy = 0;
            leftGBC.fill = leftGBC.BOTH;
            leftGBC.weightx = 10;
            leftGBC.weighty = 100;
            rightGBC = new GridBagConstraints();
            rightGBC.gridx = 1;
            rightGBC.gridy = 0;
            rightGBC.fill = rightGBC.BOTH;
            rightGBC.weightx = 100;
            rightGBC.weighty = 100;
            leftPanel = new JPanel();
            leftPane = new JScrollPane(leftPanel);
            leftPane.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS);
            leftPane.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
            rightPanel = new JPanel();
            rightPane = new JScrollPane(rightPanel);
            rightPane.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS);
            rightPane.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
            DefaultMutableTreeNode root = new DefaultMutableTreeNode("main_Tree");
            DefaultMutableTreeNode Branch1 = new DefaultMutableTreeNode("Branch1");
            DefaultMutableTreeNode Leaf1 = new DefaultMutableTreeNode("Leaf1");
            root.add(Branch1);
            Branch1.add(Leaf1);
            DefaultMutableTreeNode Branch2 = new DefaultMutableTreeNode("Branch2");
            DefaultMutableTreeNode Leaf2 = new DefaultMutableTreeNode("Leaf2");
            root.add(Branch2);
            Branch2.add(Leaf2);
            JTree tree = new JTree(root);
            tree.setRootVisible(true);
            tree.setShowsRootHandles(true);
            tree.getSelectionModel().setSelectionMode(TreeSelectionModel.SINGLE_TREE_SELECTION);
            tree.addTreeSelectionListener(new TreeSelectionListener()
                public void valueChanged(TreeSelectionEvent se)
                    JTree tree = (JTree) se.getSource();
                    DefaultMutableTreeNode node = (DefaultMutableTreeNode)tree.getLastSelectedPathComponent();
                    if (node == null) return;
                    String nodeInfo = node.toString();
                    if (nodeInfo.equals("Leaf1"))
                        rightPanel = new JPanel();
                        rightPanel.add(label);
                        Main.main_Frame.remove(rightPane);
                        rightPane = new JScrollPane(rightPanel);
                        rightPane.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS);
                        rightPane.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
                        Main.main_Frame.add(rightPane, rightGBC);
                        Main.main_Frame.validate();
                        Main.main_Frame.repaint();
                    if (nodeInfo.equals("Leaf2"))
                        rightPanel = new JPanel();
                        rightPanel.add(Jbt2);
                        Main.main_Frame.remove(rightPane);
                        rightPane = new JScrollPane(rightPanel);
                        rightPane.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS);
                        rightPane.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
                        Main.main_Frame.add(rightPane, rightGBC);
                        Main.main_Frame.validate();
                        Main.main_Frame.repaint();
            DefaultTreeCellRenderer renderer = (DefaultTreeCellRenderer) tree.getCellRenderer();
            tree.setRowHeight(30);
            renderer.setLeafIcon(new ImageIcon("blue-ball.gif"));
            renderer.setOpenIcon(new ImageIcon("red-ball.gif"));
            renderer.setClosedIcon(new ImageIcon("yellow-ball.gif"));
            renderer.setFont(new Font("Monospaced",Font.BOLD|Font.ITALIC,15));
            renderer.setTextNonSelectionColor(Color.blue);
            renderer.setTextSelectionColor(Color.white);
            renderer.setBackgroundNonSelectionColor(Color.white);
            renderer.setBackgroundSelectionColor(Color.gray);
            renderer.setBorderSelectionColor(Color.lightGray);
            leftPanel.add(tree);
            add(leftPane, leftGBC);
            add(rightPane, rightGBC);
        private JPanel leftPanel;
        private JPanel rightPanel;
        private JScrollPane leftPane;
        private JScrollPane rightPane;
        private GridBagConstraints leftGBC;
        private GridBagConstraints rightGBC;
        private JButton Jbt1 = new JButton("Button1");
        private JButton Jbt2 = new JButton("Button2");
        private JLabel label = new JLabel("Enter your message below");
        private JTextArea jta = new JTextArea(10,15);
        private JButton Jbt3 = new JButton("Button3");
        private JButton Jbt4 = new JButton("Button4");
    }

  • Tool pane for selecting properties for app in SharePoint 2013(Something like webpart properties for apps)

    How to create a tool pane for apps in SharePoint using SharePoint hosted app model 2013..I mean i m looking for something like webpart propeties to be given to the user for selecting desired content.Can someone provide help code for this functionality

    Hi,
    According to your description, when users select several items in a library and click a button, you want to get related data from these items/files and then perform
    other operations.
    Yes, the “Custom Action in Ribbon” solution would be a good choice for you cause what you need is only clicking a button after selected items in a list view page.
    With JavaScript Client Object Model, we can get data of the selected items using JavaScript, then add the JavaScript code into the custom action to make it to be triggered
    when clicking the button.
    I would suggest you take a look at the two links below about how to work with custom ribbon button and JavaScript Client Object Model for a quick start:
    https://patrickboom.wordpress.com/tag/client-object-model/
    http://blogs.msdn.com/b/jfrost/archive/2009/11/08/how-to-display-a-sharepoint-dialog-from-ribbon-button-and-get-selected-item-context.aspx
    Best regards
    Patrick Liang
    TechNet Community Support

  • Sorting JTab disables row selection

    In a scroll panel I inserted a Jtable that shows view data. Sorting works by double-clicking the column header. After sorting however rows cannot be selected, sometimes the table gets reorganized again.
    How can I allow a row to be selected after sorting as described above?
    Thank you.

    This is the way the sort model was designed. I filed an enahncement request.
    Frank

  • Selecting a Line on a pane

    I am struggling to get a way to click within a Pane and select a Line. The Line has been drawn by the user and there can be numerous.
    For example if you select a Vertex I can just ask if it contains the point. How would you do this for a line?

    I can see 2 ways :
    Either double each line with an invisible larger rectangular enveloppe that will react to the user's click thus it will select their respective associated line when an envelopped is clicked on.
    Or, the old way: when the parent pane receives the click event, browse the list of children lines and select the one that is closer to the click (in term of distance) and the higher in the display stack (nearest to the end of the children list).
    Or increase the lines' strokes and have mouse listeners on the lines, it works too if they are not too thin to be clicked...

  • SQL Developer can't commit edited data in Table Data pane

    When I try to commit changes in "Data" pane for selected table SQL Developer gives me a strange error:
    One error saving changes to table "TABLENAME".:
    Row XXX: Data got commited in another/same session, cannot update row.
    I can see in the log that SQL Developer tries to do something like:
    UPDATE "TABLENAME" set "COLUMN"="value1" where ROWNUM="xxxx1" and ROW_SCN=nnn1;
    UPDATE "TABLENAME" set "COLUMN"="value2" where ROWNUM="xxxx2" and ROW_SCN=nnn1;
    UPDATE "TABLENAME" set "COLUMN"="value3" where ROWNUM="xxxx3" and ROW_SCN=nnn2;
    If I update the same rows in SQL window by other condition and do commit - all is OK. Why so strange behaivour?
    My table has not a primary key and no other users try to change it. SQL Developer version 3.0.04 and Oracle 10.2.0.4 Linux.
    Best regards,
    Sergey Logichev

    That's because the inaccuracy of ROW_SCN.
    I suggest you turn off Preferences - Database - ObjectViewer - Use ORA_ROWSCN (as I did the very moment we got the option).
    Have fun,
    K.

  • Have the right Comment pane be the default instead of the Tools pane

    I'm cross posting this from my other post, found here. Since I don't think the Quick Tools bar can be customized in Reader XI, my main question is:
    Can you change which "pane" is selected on the right side when Reader XI is launched?
    I'm not 100% sure if pane is the right term, but when you open Reader XI, Tools, Sign, and Comment are shown on the right side. Later, if you open a PDF, Extended is also shown. Right now, Tools is always open when you open a PDF, or open Reader XI. If I can't customize the Quick Tools, at least I should be able to tell Reader which right-side pane to default to when Reader is opened, shouldn't I?
    Again, searching the Preference Reference doesn't turn up anything definitive. A few entries looked slightly promising, bcommentPanelOnImport being one of them, but no matter the combination, Tools always defaults when Reader is opened.
    So, to get more specific,
    Can I have the Comment pane open by default when Reader XI is launched, as opposed to the Tools pane?
    Thanks again in advance.

    Can you please post some screenshots ?
    Also have you tried to test by rotating the text frame ?
    Thanks,
    Sanjit

  • Trouble with panning modes, volume levels the same on mixdown...

    First of all, I don't think the explanation in the manual is comprehensive, I get what they're saying but it seems there's some quirks.  Maybe someone can help me sort this out.
    Left/Right Cut  (logarithmic)  Vs. -3dB Center
    Stereo Panning Mode
    Select Left/Right Cut  (logarithmic) to pan left by reducing the volume of the right channel, and pan right by reducing the left channel volume. The channel being panned to doesn’t increase in volume as panning gets closer to 100%. Or select Equal‑Power Sinusoidal to pan left and right channels with equal power, so that a hard pan left has the same loudness as both channels together.
    ^I understand that, however, I have some questions and it could also be a setting issue on my end or a software malfunction.
    Previously when mixing, Switching between these modes under preferences>multitrack before mixdown used to make one mixdown louder/softer then the other, this no longer occurs, the mixdown volume is the same even if I switch modes then make a new selection and re-select the clips for mixdown. It is supposed change the volume of the mixdown, correct?  Or am I wrong?
    Secondly, under "advanced session properties" the settings: Left/Right Cut  (logarithmic)  Vs. -3dB Center  seem to have the opposite effect as with the mixdown settings, in "advanced session properties" the -3dB settings makes the session have less amplitude.
    Where as, before the mixdown setting stopped working, I do believe that -3dB made the mixdown louder and the Left/Right Cut Logarithmic made it less loud, is this right?
    Maybe I'm just confused, anytype of clarification would be greatly appreciated as I don't feel the manual is that clear on this issue.

    I think that most of your confusion is probably caused by not restarting Audition (yes, the whole thing) after you've changed the setting each time - if you don't do this, it gets very confusing, and doesn't work.
    If you want to see exactly what's happening in each case, then the best way to do it is to record some -3dB tone, and pan that in both modes. It's then very clear...

  • Coloring of advanced list pane cells

    Is it possible to color ceels in Advanced List Pane (UI table)?

    Hello,
    yes it possible. You have to select the the column in the advanced list pane, then select the "BackgroundColour"property and open the F4 help. With the calculation rule option you can insert a ruby script like this:
    if ($currentrow.quantity > 0)
        result = "GOODVALUE_MEDIUM";
    else
        result = "CRITICALVALUE_MEDIUM";
    end;
    You can find the color names in the "Fallback Value" option.
    Best Regards
    Andreas

  • Produced lens profile for Canon G12 put in folder 1.0 does not show in lightroom edit pane

    Noted that adobe show lens profiles for G10, G12 G15 and G1X but only G10 shows in downloader and in lightroom edit pane profile selection
    Created my own lens profile for G12 svaed it but does not come up in edit pane choices??

    What LR version are you using, and does LR let you manually select the profile you want?
    I take your point that Canon could have offered their own Adobe-compatible profiles, but those would probably have needed to then be supplied to the end user by Canon, not by Adobe.
    I am seeing the particular Canon profiles that you mention, in LR 5.4, offered against Raw images but not against non-Raw images.
    Unless you are using an older software version, or selecting perhaps a derived edit version in e.g. TIFF instead of a Raw, I am at a loss why you are not seeing them too.
    I believe these will have been generated by Adobe. They are here on my PC:
    Please note that there is a non-Raw profile listed there for e.g. the G10 but not for e.g. the G12. So the fact that you ARE seeing a profile for the G10, lends some weight to the idea that the image currently selected may not in fact be Raw based.
    BTW, I don't think that any extra profiles that the user might make or find, and then save in here, are going to ever be seen by LR (or ACR). This is apparently the Adobe "official installed profiles only" location.
    Any profiles made or found by the user, need to be saved into a similar folder within the user's data area, in order for LR to see them and use them. And if these are Raw based, they will still not appear for a non-Raw based image.
    On my Windows computer, that location is C:\Users\[username]\AppData\Roaming\Adobe\CameraRaw\LensProfiles\1.0
    This has a "Downloaded" subfolder (which is, I think, the destination used by the Adobe profile downloader utility).
    RP

  • Preferences Error. Could not load Dictation & Speech preferences pane.

    I recently upgraded to Yosemite and encountered this error when trying to open the Dictation & Speech preferences pane,
    "Preferences Error. Could not load Dictation & Speech preference pane."
    Has anyone encounter this?
    Thanks.

    Launch the Console application in any of the following ways:
    ☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
    ☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
    ☞ Open LaunchPad and start typing the name.
    The title of the Console window should be All Messages. If it isn't, select
              SYSTEM LOG QUERIES ▹ All Messages
    from the log list on the left. If you don't see that list, select
              View ▹ Show Log List
    from the menu bar at the top of the screen.
    Click the Clear Display icon in the toolbar. Then try to open the preference pane. Select any messages that appear in the Console window. Copy them to the Clipboard by pressing the key combination command-C. Paste into a reply to this message by pressing command-V.
    The log contains a vast amount of information, almost all of which is irrelevant to solving any particular problem. When posting a log extract, be selective. A few dozen lines are almost always more than enough.
    Please don't indiscriminately dump thousands of lines from the log into this discussion.
    Please don't post screenshots of log messages—post the text.
    Some private information, such as your name or email address, may appear in the log. Anonymize before posting.

  • Could not load display preference pane Yosemite

    I had went into my Display window in System Preferences to change the rotation of my screen, upon trying to re-open the Display window, I get the error Could not load display preference pane. Now my screen is stuck upside down and I cannot fix it to save my life. I tried deleting com.apple.systempreferences and the desktop.db and restarting but it doesn't work.
    Please please please help me.
    Yosemite 10.10.2

    Launch the Console application in any of the following ways:
    ☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
    ☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
    ☞ Open LaunchPad and start typing the name.
    The title of the Console window should be All Messages. If it isn't, select
              SYSTEM LOG QUERIES ▹ All Messages
    from the log list on the left. If you don't see that list, select
              View ▹ Show Log List
    from the menu bar at the top of the screen.
    Click the Clear Display icon in the toolbar. Then try to open the preference pane. Select any messages that appear in the Console window. Copy them to the Clipboard by pressing the key combination command-C. Paste into a reply to this message by pressing command-V.
    The log contains a vast amount of information, almost all of which is irrelevant to solving any particular problem. When posting a log extract, be selective. A few dozen lines are almost always more than enough.
    Please don't indiscriminately dump thousands of lines from the log into this discussion.
    Please don't post screenshots of log messages—post the text.
    Some private information, such as your name or email address, may appear in the log. Anonymize before posting.

  • Panning law preferences?

    I'm doing a film project where the majority of the audio was recorded with two microphones (one lav for each actor). It should've been recorded in dual-mono, but it was recorded in stereo instead, and I'm stuck with that. So each actor's mic is either panned left or right, and I have to pan them to center in the timeline, but because of panning law, this attenuates the signal by up to 6db, which is creating significant problems with the levels. Is there a setting in FCP to adjust and/or disable the attenuation when panning to center?
    iMac G5   Mac OS X (10.4.9)  

    It should've been recorded in dual-mono, but it was recorded in stereo instead, and I'm stuck with that<<</div>
    You should be able to recapture as Ch 1 + Ch 2 giving you two independent mono tracks. But barring recapturing, here's another method to get them all panned center:
    Select (highlight) one of the clips in the Timeline then hit Option l (lowercase L). That will change it from a 'Stereo Pair' to two audio channels, one panned right and one panned left. While the clip is still selected, go to Modify->Audio->Pan Center (I forget the keyboard shortcut). Next, right click on one of the changed clip and select 'Copy'. Then select all remaining clips you want to change, right-click on one of them and select 'Paste Attributes'->Pan (in the Audio column).
    -DH

Maybe you are looking for