key down event

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• "key down" event dynamic detection called screw

  Hello

  following situation:

  An event using 'touch down' / structure, my reacts on any vi event. Now, I call this vi dynamically by an another vi and load its façade in a panel of sup on the Panel of the calling vi. When running on a panel of sup, the detection of events of the called vi is no longer in effect. How can I save the vi called for the event 'touch down '? I played a bit with the registration of dynamic events, recording aspects of the vi calling to the node for event registration, but yet I have not found a solution.

  Any advice is welcome.

  Thank you

  Peter

  Stoeckel,

  Looks like you have 2 structure current events consecutively, if it is a no no. To run an event structure on an external event structure vi must be dynamic, as you mention above. I would like to check that I'm using the right reference of vi to the node of structure dynamic event block diagram.

• [CS2/CS3] - Mouse wheel & key down events in the Listbox

  Hello, I use a dialog box to display the ListBox with the elemets. Is it possible to work arrows (up/down) to navigate in the list box, or use the mouse wheel?  I tried to connect eventHandler to dialogue and I was able to get the mouse-related events (e.g. LButtonDn,...), but my MouseWheel & KeyDown overrided method do not work?  Thanks for you answers!

  IPanelControlData-> SetKeyboardFocus(). To get the window to the front, you will need to write to platform-specific code, but look IPanelMgr - I'm not sure that the dialog boxes are part of the list window.

  In any case you do more for me sounds like something that should be on a Panel. Or maybe you need to collect the selections that the user makes in your list box and apply, when the dialog box is close. This way you can also get a button cancel in your dialog box. A few suggestions...

• Enter key down and write a simultaneous control

  I am creating a dialogue with a field with behavior such that, once the user fills in the field and press the Enter key or return the new value is returned.  However, the problem that I am running is the key down event cancels the entry to the control doesn't happen.  I can't use the event value change because the user has the choice to leave the same fair value press enter (without change).  Any ideas or suggestions?

  Right-click on the control of the 'chain' and select "Update of value while typing".

• How to determine the Boolean value selected in a mouse down event pane?

  I have a lot of Boolean controls and indicators in my VI and I would determine what boolean is selected (left click) on a mouse down event pane.  Can I do this without having to specify each of the Boolean in the case of event configuration?

  Thank you.

  Jim

  If you get a ref to your Boolean all they have properties that define it location and size. Compare the location click with the limits of each boolean and where

  Left< click=""><>

  AND

  Back to top< click=""><>

  you have found the Boolean value that ended the click.

  It may be easier to use the Boolean refs table to create a dynamic event and then use the ref returned by the mouse down to get the label of the Boolean value that has been clicked.

  Have fun

  Ben

• Combine events "Key Down" and "ValueChange?

  Hello

  I have a string control box where a bar code is entered. I want to discover two events that should trigger the same action:

  Event 1: Loss of Focus (= change value)

  For example, someone focuses on the channel control unit and changes a number, and then puts the focus (without pressing). At the time where the focus is more, this event is raised.

  Case 2: Enter"" key.

  In any time you press the key "enter" in the area of control of chain. I can filter Vcle to check whether or not it is the "enter" key. For example, a user could bring out the code bar and press ENTER to specify the barcode must remain unchanged.

  My problem is, I need to trigger the two events, but only once.

  If I have two events separate case, 2 event will raise also 1 event, so my action will be spooled twice. Not good.

  I'm not yet sure how to combine two cases of event in a unique event, which triggers only once on 'enter keypress' or "lost focus, change the alias value". Any suggestions?

  See below. Thank you!

  

  Switch to dynamically registered events:

  

  Note that you must pass the dynamic events in the event sources list:

  

  Then, after each event, unregister and then register again for events.  If there was an event in the queue's duplicate, this will destroy it.

• How to make the difference between the mouse down events in the control of the chain (click on contour vs click Center)?

  Hello

  I have a control over the chain on my UI and I would like to make the difference between mouse different events, that is to say, to be able to differentiate a click on the outline or the label of the controller vs right-clicking on the Center (between the control in "edit" mode)

  The reason is that sometimes if the user does click not in the Center but in the scope of control, Labview fires the mouse event down but the typed keys are not registered...

  Is it possible to distinguish the two?

  Thanks a lot for your help

  Set the string "update as you type" and use instead a "changed value" event Now, the event fires whenever a new character is entered.

• 10.1.2 iMovie crashes while editing. Failed attempts to re - open. Open with the option key down key allows you to delete the preferences but contains a relative error incompatible graphics card will then appear.  With the help of El Capitan

  iMovie 10.1.2 falls down during editing of a film, usually by doing something like adding a title or a transition.  Failed attempts to restart.  Try to reboot with the option key + command allow you to remove preferences.  Then either receive an error indicating that the graphics card is incompatible or the application block requiring a force quite.  Restart or stop the iMac translates the suspended system requiring a manual stop holding down the Start button.  Restart in Safe Mode and then the normal startup will allow iMovie to load.  But after a few minutes of work with the program, it crashes and scenario again.  I use El Capitan 10.5.11 on an iMac of 2013.  I deleted the iMovie app and reloaded it, no change.  Someone has an idea for a fix?

  What are the specifications of your clips you want to change? Try to create a new user and see if FCPX is behaving.

• When I press the arrow key down (or upward) the web pages completely jumps to the bottom (or top)

  So roughly upwards and down act as 'home' and 'end '.

  If I click on the page I can get to work somewhat normally, even if there is a slider (like to attribute the text) and he's going line-by-line when I press on up and down (instead of scrolling) very annoying and I'll switch to Chrome for good unless this is resolved for me.

  Hit the F7 key, you probably switched on keyboard navigation.

  http://KB.mozillazine.org/accessibility.browsewithcaret

• What is the difference between the mouse down? and regular mouse down events?

  Look at the event, I see a labled:

  Mouse down

  And the other as:

  Mouse down?

  With the question mark at the end... What is the difference between the two? I do not see the difference described in the Help menu... it's LV 2011 version.

  Thank you

  Cayenne

  Joined another VI watch how an event filter is used to change how the mouse button seems to have been pressed. It's in the LV samples with some modifications made by me.

• List drop-down events

  Can someone point me to information on events from the drop-down list? I want to deal with when the selection in the drop-down list has changed.

  myDropDown.addEventListener (Event.SELECT, myFunction, true, 0, true);

  The foregoing is not to do the trick.  I see MouseEvents.CLICK events if I change the event above.

  Thanks in advance.

  Hey kaptuafj,

  According to the API reference page:

  http://www.BlackBerry.com/developers/docs/airapi/1.0.0/QNX/UI/listclasses/dropdown.html

  the event that should be listened to is Event.SELECT. I'll write a program and run it to confirm.

  Edit: Just run the program and it works very well. Event is triggered and captured. Just make sure that your listener function looks something like that with the event in parentheses:

  public function myFunction(e:Event):void
  

  Edit #2: Hey just used your line:

  myDropDown.addEventListener(Event.SELECT, myFunction, true, 0, true);
  

  and it does not. If you set the argument usecapture false it will start working. unless you have a specific reason to be true, usually this option is set to false by default. unless you need all these arguments usually just using this line also does the trick:

  myDropDown.addEventListener(Event.SELECT, myFunction);
  

  Here are the details for the argument usecapture if you need a deeper look:

  http://www.ActionScript.org/resources/articles/860/3/understanding-the-AS3-event-flow/page3.html

  Let me know if it works!

• Why I have to hold keys down so long to make them work?

  My keys must be held down for approximately 2 seconds for them to work. Any help is appreciated greatly. Danny

  Hello

  A few questions to better understand.

  1 does happen with all the keys?

  2 are the keys hard enough to be held down for approximately 2 seconds for them to work?

  3. If it works well before?

  4 you did changes to the computer before the show?

   

  Step 1: Let us try typing using keyboard on the screen to find out if the problem is with the software or the keyboard.

  Reference:

  Type without using the keyboard (on-screen keyboard):

  http://Windows.Microsoft.com/en-us/Windows7/type-without-using-the-keyboard-on-screen-keyboard

  Step 2: You can also try the keyboard on another computer and see if it works there.

   

  Step 3: Try again with a different keyboard on the same computer and see if it works.

  Answer with the results of the steps mentioned above for you help.

   

• to view the consecutive words in a table on a press of a key. Event listeners does not.

  I need to display a series of words consecutively on a black background. A new Word presented whenever you press the Enter key (it is necessary that it is the same key IE each time the Enter key). The words are arranged in a table. I created a function for each button press and a listener. Also, as the previous word is replaced by the following, I have a removeChild() to get rid of the the last word.

  I have a set removeEventListener in place too, to avoid problems with listeners. To this, I've been long without success. It must be an earpiece problem (IE I do not have the doors correctly listeners?) or a display problem. It always shows only one. Please find below the code for the display of two of the words in the table called cvcwords. The main problem is that the words are not displayed one after the other (actually not at all, except for the first) when you press the Enter key. Very much as a powerpoint presentation, that's the idea anyway. I have just a sample of the code below. any help appreciated.

  var cvcwords: Table = ["bad", "mod", "hud", "mit", "sat", "fog", "puc",];

  this. stage.addEventListener (KeyboardEvent. ) KEY_DOWN, modKeyDown);

  Function modKeyDown (e: KeyboardEvent): void {}

  if (e.keyCode is keyboard. ( ENTER) {

  removeChild (myText);               / / to remove back Word of screen

  myText.text = cvcwords [1];        //to View element un of le table

  addChild (myText);

  } else If (e.keyCode == keyboard. ) SPACE) { //this is distinct from the other for option }

  myText.text = "try again";

  addChild (myText);

  this. stage.removeEventListener (KeyboardEvent. ) KEY_DOWN, modKeyDown);

  }

  }

  this. stage.addEventListener (KeyboardEvent. ) KEY_DOWN, hudKeyDown);

  Function hudKeyDown (e: KeyboardEvent): void {}

  if (e.keyCode is keyboard. ( ENTER) {

  removeChild (myText);  to delete the previous word of the screen

  myText.text = cvcwords [2];

  addChild (myText);

  } else If (e.keyCode == keyboard. ) SPACE) {}

  myText.text = "start";

  addChild (myText);

  this. stage.removeEventListener (KeyboardEvent. ) KEY_DOWN, hudKeyDown);

  }

  }

  
  

  From what I see of your code, the following is everything you need...

  var cvcwords: Array = ["bad", "mod", "hud", "mit", "sit", "fog", "puc",];
  var count: int = 0;

  stage.addEventListener (KeyboardEvent.KEY_DOWN, modKeyDown);

  function modKeyDown(e: KeyboardEvent): void {}
  If (e.keyCode == Keyboard.ENTER) {}
  myText.text = cvcwords [counter];

  counter ++;
  } Else if (e.keyCode == Keyboard.SPACE) {}

  myText.text = "try" again
  addChild (myText);
  stage.removeEventListener (KeyboardEvent.KEY_DOWN, modKeyDown);
  }
  }

  When you test this in Flash, in the drive to be sure, you will need to select the option of Devil keyboard shortcuts located under the control option in the top toolbar

  If you really want to tell them to try again, probably not wanting to remove the event listener

• Grave FN key down on the Satellite A200-28i

  Hello.

  I bought a Satellite A200-28i.
  I don't know what happened, but now when I press the fn key blocks\crash of the computer and power the computer turned off.

  How can I access the fn again?

  Thanks for the rebind

  I see that the topic has already responded to your first thread on the same topic:
  http://forums.computers.Toshiba-Europe.com/forums//message.jspa?MessageID=117060#117060

• scroll bar missing arrow key down

  Recently I'm more able to reach the arrow down in my side scroll bar.  It is hidden behind the toolbar at the bottom of the screen.  I was able to move the toolbar and see that it's still there, but I like to keep my toolbar at the bottom of the screen.
  Not sure if this is related but I also used to be able to enlarge and reduce the size of page with two fingers on the touchpad, but it doesn't work anymore.
  I use the web via Internet Explorer.

  Hi HannahHagarty,

  I understand that you have a problem with your scroll bar missing on your page of Internet Explorer. I'll try my best to help you with this problem. Here is a document by Bright Hub for Internet Explorer Scroll Bar missing? Which explains how this could have happened and how to restore.

  I hope that this information help, please let me know how it goes.

  Thank you and I hope you have a nice day!