Can't set "mouse enter"
I'm trying to set up form buttons for printing and saving that the user must click on to work (triggered by "mouse enter"). Though the "actions" are set to "mouse enter" when I use the form all I have to do is run the mouse over the label and the "print page" will come up or the "save as" page will display. Any ideas?
Use "Mouse Up" or "Mouse Down".
Similar Messages
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How can i set mouse cursor location in a vi at a particular control button
If there are many string controls on a vi front panel,I want to set my cursor at a particular string control.
Whenever i will give an input ,It should be typed in that string control only.
How can I do that ?
Solved!
Go to Solution.Hi,
there is a property node which called Key focus, you can use it for the string you want to be enabled.
when you run the vi, the curser goes to the selected string control
check the attached vi.
Attachments:
Untitled 9.vi 8 KB -
Different 'mouse enter' event / 'set busy' vi behaviour in LV8?
In my program, I used the mouse curcor 'set busy' vi to lock the front panel during a measurement. However, I did want the 'cancel measurement' button to be available. I solved that by adding a 'mouse enter' and 'mouse leave' event for that button, that would enable the mouse when it was over the button. (And disable when it left again)
Worked fine in LV7, but it seems that in Labview 8, this little trick doesn't work anymore...
Apparantly, now the 'mouse enter' event only fires when the cursor isn't set to 'busy'. How do I perform something similar to my old trick in Labview 8?I too had a similar issue when upgrading my application source code from LabVIEW 7.1 to 8.0. There are a couple of things you could try.
1) Keep calling the "set cursor busy" vi, but don't disable mouse clicks (a boolean input to the set busy VI). Now add a new event to your event structure to monitor the panel for any "mouse down?" events. Whenever this event occurs, the user is trying to click somewhere, so wire a TRUE to the "Disabled?" input of the event. Now to keep your cancel button from being filtered out, add some code to determine if the x,y coordinates of the mouse down event are over your cancel button, if so then don't filter this event.
2) Keep calling the "set cursor busy" vi, but again don't disable the mouse clicks. Now whenever you want to disable all user events on your front panel controls, open a reference to each front panel control and set it to disabled (all except the cancel button of course). This sounds difficult, but it is actually really easy. There is a VI property you can read to get references to each FP control.
I personally used the 2nd option in my code to do something similar. I've attached the VI you can use to disable all you FP controls (with exceptions), and also an example of how I used it. It's a very small VI.
Hope this helps.
Attachments:
SetAllCtrlsToDisabled.zip 24 KB -
I think I have it working on my iPhone 5. But, I do not see how I can control the exit point that I would like for the VPN. Are all the exit points shown in the VPN setting now going to work with Open VPN, or do they remain PPTP? If I am reading correctly, they look like they remain PPTP. If I cannot control the exit point for open VPN, which exit point is the default in the profile you provided me?I note that Open VPN Connect does not work with any of the new 64 bit devices like the iPhone 5S, the iPad Air, and the new iPad MIni. Is there any chance that you guys will come up with an update for your app so that open VPN can be made to work on all iOS devices? That would be nice, particularly if the Open VPN Connect app does not give me a choice of exit points.Thanks,
I do not see where to enter IP addresses in the Open VPN setup. Also, how can I set it up so that I can choose different servers in the same way as I can currently choose them with my VPN app but for PPTP?
Just a quick note to tell you that Open VPN has updated their app so that it is compatible with 64 bit ARM devices like the iPhone 5S, the iPad Air, and the iPad Mini Retina.That does not resolve the problem of how to easily choose among the various possibilities for the exit server. We need to find an easy way to choose.Thank you for trying the new Firefox. I'm sorry that you’re unhappy with the new design.
I understand your frustration and surprise at the removal of these features but I can't undo these changes. I'm just a support volunteer and I do not work for Mozilla. But you can send any feedback about these changes to http://input.mozilla.org/feedback. Firefox developers collect data submitted through there then present it at the weekly Firefox meeting
I recommend you try to adjust to 29 and see if you can't make it work for you before you downgrade to a less secure and soon outdated version of Firefox.
Here are a few suggestions for restoring the old design. I hope you’ll find one that works for you:
*Use the [https://addons.mozilla.org/en-US/firefox/addon/classicthemerestorer/ Classic Theme Restorer] to bring back the old design. Learn more here: [[How to make the new Firefox look like the old Firefox]]
*Use the [https://addons.mozilla.org/en-US/firefox/addon/the-addon-bar/ Add-on Bar Restored] to bring back the add-on bar. Learn more here: [[What happened to the Add-on Bar?]] -
Are there any options to recover your enter passcode with out losing all info on ipad. My 1 year old somehow set an "enter passcode" which is different than the "restrictions passcode" . I am not an apple user, do not have an ipone or itunes account. There for my ipad is not synced with any other device. Is my only option to lose all my pictures and video? There must be another solution in this high tech world. I can't handle losing the 1st day of kindergarten pictures and video and my toddlers 1st steps. Is there any help? This why I am a very frustrated 1st time apple user.
I'm sorry, but without a backup, there is nothing that you can do to keep the photos and your data. You have to restore the iPad now and you will lose everything on the device.
You don't need to use iTunes in order to backup. You can use iCloud for backups and I would suggest that you make a practice of performing backups on a regular bases after you unlock your iPad.
Read the very last part of the support article about if you have never synced with iTunes.
iOS: Forgotten passcode or device disabled after entering wrong ...
If you are not using iCloud and do not have Find My iPad enabled, you are really in a bit of a bind unless you know someone that has a computer running iTunes that you can use to restore your iPad. Any computer will do, since you are going to have to erase everything on the device anyway. -
My younger sister executed my firefox just at this afternoon(she originally use IE), and she saw something that can't be seen. How can I set a password for firefox so that everyone have to enter the password before executing firefox?
Also see this for an English version of Profile Password:
*Profile Password: http://nic-nac-project.de/~kaosmos/profilepassword-en.html#PPF
It is an extension to protect the profile with a password, but being an extension that protection can easily be bypassed by starting Firefox in [[Safe mode]].<br />
So do not rely on it.<br />
If you want to protect content then you have to use methods supported by the OS like a separate user account with a password or an encrypted file system. -
Sharing set to allow editing and viewing. He can see what I enter. I can't see his entries. He sees his entries plus mine. I only see mine. This all worked fine a week ago.
I'm sorry to be so incredibly dense. The article to which you linked says:
"If the computer is already authorized, the item plays. If the computer has not yet been authorized, iTunes asks you to enter the Apple ID and password you used to purchase the song."
I can play songs from my husband's library. I can't drag them into my library.
If deauthorizing/authorizing is the solution, who needs to do what? We've got three computers and two iTunes accounts. -
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Open Mail preferences, click on the Accounts icon in the toolbar then select your mail account, click on the Mailbox Behaviours tab on the right. Set the dropdown menu at the bottom for the Never option.
However, you cannot change the default options set for a newly created account. -
My IMAC screen went to sleep and I have it set to enter a password upon waking it up. However, my bluetooth keyboard died while it was asleep and I replaced the batteries and tried to enter my password and it is not picking up my keyboard. What can I do? I will not let me enter my password to get in and trouble shoot the keyboard. Please Help!!
I pushed in the button on the top right corner. It turns a green light on and then it goes off. I held it in until it started blinking. It blinks for a bit and then the green light turns off. I am still not able to type my password. What should I do now?
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I can't use the 'Enter' key to take me to a website I've typed into the nav bar - I have to use the mouse to click on the 'go' arrow. Why? How do I fix this?
See:
*https://support.mozilla.com/kb/Troubleshooting+extensions+and+themes -
Can I set up a gesture on my magic mouse to delete a highlighted email in Mail ?
Can I set up a gesture on my magic mouse to delete a highlighted email in Mail ?
In Safari I use a tap on the apple stem (via Magic Prefs) to close a window. I really like that functionality.
I was hoping to be able to set up the same gesture specifically for Mail to delete emails.
No big deal. I was just just wondering how to possibly set up custom gestures like this.
Thanks. -
How can i set my own default page when i enter my url
whenever i key in my url, the index.html appears... how can i set my own default page instead?? thank u
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE web-app
PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.2//EN"
"http://java.sun.com/j2ee/dtds/web-app_2_2.dtd">
<web-app>
<welcome-fiile-list>
<welcome-file>over.jsp</welcome-file>
</welcome-file-list>
</web-app>
please see the above.
i have saved my jsp files in the root dir of webapps. in c:/tomcat/webapps/root/web_inf/web.xml , the content of this web.xml is as shown above.... but it still dont work .... how i can i rectify this problem.
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== Issue
==
I have another kind of problem with Firefox
== Description
==
I have various formatting issues:
a. When I open a msg from my web browser (Cablevision), the font is sooo small I need a magnifier to read it. How can I set the font to a size I can easily read?
b. When I forward msgs, the text gets all distorted and I need to clean it up (some symbols, lots of spaces between words). How can this be fixed?
c. When I want to tell someone about a website, I cannot type the URL in so that all they have to do is click on it. How can this be fixed?
d. When I open messages, the text opens in a small window and covers the "Show Images" button. Why?
== This happened
==
Every time Firefox opened
== Ever since I started using Firefox (a few months ago)
==
'''Troubleshooting information'''
I didn't find any results
== Firefox version
==
3.6.3
== Operating system
==
Windows 7
== User Agent
==
Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3
== Plugins installed
==
*-nphpclipbook
*Office Plugin for Netscape Navigator
*The QuickTime Plugin allows you to view a wide variety of multimedia content in Web pages. For more information, visit the QuickTime Web site.
*Default Plug-in
*Adobe PDF Plug-In For Firefox and Netscape "9.3.2"
*NPRuntime Script Plug-in Library for Java(TM) Deploy
*The Hulu Desktop Plugin allows Hulu.com to integrate with the Hulu Desktop application.
*Shockwave Flash 10.0 r45
*Adobe Shockwave for Director Netscape plug-in, version 11.5
*iTunes Detector Plug-in
*3.0.40624.0
*NPWLPG
*Next Generation Java Plug-in 1.6.0_20 for Mozilla browsersThe text editor is the text area that you use on the webmail (Yahoo, Hotmail) website to create a new mail.
You can compare that with the ''Post new message'' text area that you use to create a new post on this forum.
Just above the text area that you use to enter the message text there is usually a button bar with buttons that allows some text formatting like Bold and Italic and can also include a button to make a clickable hyperlink.
Check the tooltip of each button by hovering with the mouse over each button.
Make Link - https://addons.mozilla.org/firefox/addon/142 -
Mouse Drag in JDialog produces Mouse Enter & Mouse Exit events in JFrame.
Hi, all.
Do I have a misconception here? When I drag the mouse in a modal JDialog, mouseEntered and mouseExited events are being delivered to JComponents in the parent JFrame that currently happens to be beneath that JDialog. I would not have expected any events to be delivered to any component not in the modal JDialog while that JDialog is displayed.
I submitted this as a bug many months ago, and have heard nothing back from Sun, nor can I find anything similar to this in BugTraq.
Here is sample code:
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
* This class demonstrates what I believe are TWO bugs in Mouse Event handling in Swing
* 1.1.3_1, 1.1.3_2, 1.1.3_3, and 1.4.0.
* 1) When a MODAL JDialog is being displayed, and the cursor is DRAGGED from the JDialog
* into and across the parent JFrame, Mouse Enter and Mouse Exit events are given to
* the parent JFrame and/or it's child components. It is my belief that NO such events
* should be delivered, that modal dialogs should prevent ANY user interaction with any
* component NOT in the JDialog. Am I crazy?
* You can reproduce this simply by running the main() method, then dragging the cursor
* from the JDialog into and across the JFrame.
* 2) When a MODAL JDialog is being displayed, and the cursor is DRAGGED across the JDialog,
* Mouse Enter and Mouse Exit events are given to the parent JFrame and/or it's child
* components. This is in addition to the problem described above.
* You can reproduce this by dismissing the initial JDialog displayed when the main()
* method starts up, clicking on the "Perform Action" button in the JFrame, then dragging
* the cursor around the displayed JDialog.
* The Mouse Enter and Mouse Exit events are reported via System.err.
public class DragTest
extends JFrame
public static void main(final String[] p_args)
new DragTest();
public DragTest()
super("JFrame");
WindowListener l_windowListener = new WindowAdapter() {
public void windowClosing(final WindowEvent p_evt)
DragTest.this.dispose();
public void windowClosed(final WindowEvent p_evt)
System.exit(0);
MouseListener l_mouseListener = new MouseAdapter() {
public void mouseEntered(final MouseEvent p_evt)
System.err.println(">>> Mouse Entered: " + ((Component)p_evt.getSource()).getName() );
public void mouseExited(final MouseEvent p_evt)
System.err.println(">>> Mouse Exited: " + ((Component)p_evt.getSource()).getName() );
JPanel l_panel1 = new JPanel();
l_panel1.setLayout( new BorderLayout(50,50) );
l_panel1.setName("JFrame Panel");
l_panel1.addMouseListener(l_mouseListener);
JButton l_button = null;
l_button = new JButton("JFrame North Button");
l_button.setName(l_button.getText());
l_button.addMouseListener(l_mouseListener);
l_panel1.add(l_button, BorderLayout.NORTH);
l_button = new JButton("JFrame South Button");
l_button.setName(l_button.getText());
l_button.addMouseListener(l_mouseListener);
l_panel1.add(l_button, BorderLayout.SOUTH);
l_button = new JButton("JFrame East Button");
l_button.setName(l_button.getText());
l_button.addMouseListener(l_mouseListener);
l_panel1.add(l_button, BorderLayout.EAST);
l_button = new JButton("JFrame West Button");
l_button.setName(l_button.getText());
l_button.addMouseListener(l_mouseListener);
l_panel1.add(l_button, BorderLayout.WEST);
l_button = new JButton("JFrame Center Button");
l_button.setName(l_button.getText());
l_button.addMouseListener(l_mouseListener);
l_panel1.add(l_button, BorderLayout.CENTER);
JButton l_actionButton = l_button;
Container l_contentPane = this.getContentPane();
l_contentPane.setLayout( new BorderLayout() );
l_contentPane.add(l_panel1, BorderLayout.NORTH);
JPanel l_panel2 = new JPanel();
l_panel2.setName("JDialog Panel");
l_panel2.addMouseListener(l_mouseListener);
l_panel2.setLayout( new BorderLayout(50,50) );
l_panel2.add( new JButton("JDialog North Button"), BorderLayout.NORTH );
l_panel2.add( new JButton("JDialog South Button"), BorderLayout.SOUTH );
l_panel2.add( new JButton("JDialog East Button"), BorderLayout.EAST );
l_panel2.add( new JButton("JDialog West Button"), BorderLayout.WEST );
l_panel2.add( new JButton("JDialog Center Button"), BorderLayout.CENTER );
final JDialog l_dialog = new JDialog(this, "JDialog", true);
WindowListener l_windowListener2 = new WindowAdapter() {
public void windowClosing(WindowEvent p_evt)
l_dialog.dispose();
l_dialog.addWindowListener(l_windowListener2);
l_dialog.setDefaultCloseOperation(DO_NOTHING_ON_CLOSE);
l_dialog.getContentPane().add(l_panel2, BorderLayout.CENTER);
l_dialog.pack();
Action l_action = new AbstractAction() {
{ putValue(Action.NAME, "Perform Action (open dialog)"); }
public void actionPerformed(final ActionEvent p_evt)
l_dialog.setVisible(true);
l_actionButton.setAction(l_action);
this.addWindowListener(l_windowListener);
this.pack();
this.setLocation(100,100);
this.setVisible(true);
l_dialog.setVisible(true);
}(Too bad blank lines are stripped, eh?)
Thanks in advance for any insights you may be able to provide.
---MarkI guess we can think of this as one problem. When mouse dragged, JFrame also (Parent) receives events. If i understood correctly, what happens here is, Modal dialog creates its own event pump and Frame will be having its own. See the source code of Dialog's show() method. It uses an interface called Conditional to determine whether to block the events or yield it to parent pump.
Here is the Conditional code and show method code from java.awt.dialog for reference
package java.awt;
* Conditional is used by the EventDispatchThread's message pumps to
* determine if a given pump should continue to run, or should instead exit
* and yield control to the parent pump.
* @version 1.3 02/02/00
* @author David Mendenhall
interface Conditional {
boolean evaluate();
/////show method
public void show() {
if (!isModal()) {
conditionalShow();
} else {
// Set this variable before calling conditionalShow(). That
// way, if the Dialog is hidden right after being shown, we
// won't mistakenly block this thread.
keepBlocking = true;
if (conditionalShow()) {
// We have two mechanisms for blocking: 1. If we're on the
// EventDispatchThread, start a new event pump. 2. If we're
// on any other thread, call wait() on the treelock.
if (Toolkit.getEventQueue().isDispatchThread()) {
EventDispatchThread dispatchThread =
(EventDispatchThread)Thread.currentThread();
* pump events, filter out input events for
* component not belong to our modal dialog.
* we already disabled other components in native code
* but because the event is posted from a different
* thread so it's possible that there are some events
* for other component already posted in the queue
* before we decide do modal show.
dispatchThread.pumpEventsForHierarchy(new Conditional() {
public boolean evaluate() {
return keepBlocking && windowClosingException == null;
}, this);
} else {
synchronized (getTreeLock()) {
while (keepBlocking && windowClosingException == null) {
try {
getTreeLock().wait();
} catch (InterruptedException e) {
break;
if (windowClosingException != null) {
windowClosingException.fillInStackTrace();
throw windowClosingException;
}I didn't get exactly what is happening but this may help to think further -
Hi, everybody.
I have a problem with forms 10g (web) in any sub-version. The problem is that the events when-mouse (enter, leave, ...) does not seem to get fired.
Is there anything I can do to solve the problem (a parameter to be set, anything to do in the form).
Any help will be appreciated,
Thank you.-> Why it is still documented? Will we get back a client server forms?
I wish! But I am sure it is hopeless. They probably need to leave the when-mouse-enter documentation for backward compatibility -- old forms compiled and running in the Web Forms environment. The traffic would be horrendous. I have WME and WML triggers running, and on some forms, rolling the mouse across the canvas causes a lot of flickering -- item prompts flicker. And then there is the mouse-x,y-pos and when-mouse-move. Those are supported in 6i Client/Server, too. I used it to create a drag and drop functionality. Man, does THAT cause some massive trigger firing!!! Trust me, it would NOT work in a web environment.
And yes, "Hai" is apparently something like an abbreviation for Hello -- a little more formal and polite than Hi. Its use still puzzles me, but apparently that is the reasoning of those who use it. ?:|
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