Call CallBack except the UIR.

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• How to implement a callback to the help function call library function node in LabView?

  I try to call a fuction from a SDK.dll library by using the node call library feature. The SDK has been provided to

  me and I don't have the source code, just the .dll and .h files.

  The SdkSetPropertyEventHandler function has a function of recall as one of its parameters. How to apply the

  callback using the NSI node? I'm a good programmer LabView but this is my first time using the library to call

  Function node. I read all the info I can find on the web site of NOR and the discussion Forum, but can not understand

  This one out. I'm using LabView 8.6.

  The deacribes SDK.h function as:

  Function: SdkSetPropertyEventHandler

  (SdkSetPropertyEventHandler) SdkError SDKAPI
  SdkCameraRef inCameraRef,
  SdkPropertyEvent inEvnet,
  SdkPropertyEventHandler inPropertyEventHandler,
  SdkVoid * context);

  //
  Description:
  Registers a callback function to receive the status
  change the notification events for the States of property on a camera.
  //
  Parameters:
  In: inCameraRef - designate the object camera.
  inEvent - designated one or all the events will be completed.
  inPropertyEventHandler - designate the pointer to the callback
  function to receive the camera property-related events.
  inContext - designated application information must be passed
  way to the callback function. All the data necessary to
  your application can be passed.
  Output: no
  //
  Returns: A sdk errors.
  -----------------------------------------------------------------------------*/

  A separate header called SDKTypes.h file contains the following data:

  typedef SdkUInt32 SdkPropertyEvent;
  typedef SdkUInt32 SdkPropertyID;
  typedef void SdkVoid;

  typedef struct __SdkObject * SdkBaseRef;
  typedef SdkBaseRef SdkCameraRef;

  /*-----------------------------------------------------------------------------
  SdkPropertyEventHandler
  -----------------------------------------------------------------------------*/
  typedef SdkError (SDKCALLBACK * SdkPropertyEventHandler))
  SdkPropertyEvent inEvent,
  SdkPropertyID inPropertyID,
  SdkUInt32 inParam,
  SdkVoid * context);

  Thanks for your help.
  Alejandro

  Andrew_E wrote:

  Hi Rolfk,

  You are absolutely right. This article describes what you were talking about? I'm just trying to get as much information as possible on this thread if the solution is easier to find for the future. Thank you.

  Yes, but I find the idea of using .net to call a LabVIEW VI as callback function C a bit as using a roll of Steam ironing your pants. Why do it? Well the steamroller has extra security guards that make it less likely that you'll break your pants in the process, but it's not elegant IMHO.

  Write a C DLL that translates between a C callback and a user event LabVIEW using the PostLVUserEvent() of the interface of the kernel to run LabVIEW function seems so eleganter for me. Yes, it's a bit of programming in C, but good!

  Rolf Kalbermatter

• Exception of Tomcat may not call sendError() after the response has been committed

  CF 10 Developer Edition.

  Windows XP SP3

  When you submit a page that worked well in CF 7 on this machine, I get an error that I've never seen elsewhere:

  ==================

  HTTP 500 - STATUS

  Description: the server encountered an internal error () that prevents to satisfy this demand.

  exception:

  javax.servlet.ServletException: ROOT CAUSE: java.lang.IllegalStateException: cannot call sendError() after the response has been committed to org.apache.catalina.connector.ResponseFacade.sendError(ResponseFacade.java:451) to javax.servlet.http.HttpServletResponseWrapper.sendError to coldfusion.tagext.io.cache.ehcache.GenericResponseWrapper.sendError (GenericResponseWrappe r.java:91) at coldfusion.filter.FormScope.parseQueryString(FormScope.java:501) (HttpServletResponseWrapper.java:1 20)

  etc., which ends in

  Note Track of the full stack of the root cause is available in the Apache Tomcat/7.0.23 logs.

  ===================

  I can't seem to be able to debug or to locate this error: cfabort placed at strategic locations doesn't help at all, and none of my usual work. Debug information are not displayed when this error occurs (although the server is configured to display debug information, and she normally does).

  Totally puzzled.

  LBPSlava

  Maybe adjust the number Maximum of say 100 to 500 POST request parameters.

  CF10admin > server settings > settings > request size limits > Maximum number of MESSAGE request settings > value

  Not sure, you may have to restart CF10 for change to be applied.

  HTH, Carl.

• Can I turn off all notifications except the ringtone?

  Hello

  I keep ring/silent switch from my iPhone on silent all day, as I work in a space where the sound of notifications would be troublesome for others. However, this means that I miss all the phone calls I get, like the vibration is too low to attract my attention.

  Is it possible to silence all notifications except the ringing of the phone? The only way I can think to do is to manually disable sound notifications for each application. I hope that there is an easier way.

  Nancy wrote:

  Hello

  I keep ring/silent switch from my iPhone on silent all day, as I work in a space where the sound of notifications would be troublesome for others. However, this means that I miss all the phone calls I get, like the vibration is too low to attract my attention.

  Is it possible to silence all notifications except the ringing of the phone? The only way I can think to do is to manually disable sound notifications for each application. I hope that there is an easier way.

  No sorry... you should watch in turn on the led flash... This works when your phone is locked, and when you get a notification it flashes... settings - accessibility - led flash for alerts - suite.

• CVI 2010 events in operating Mode of the UIR and Edit-> Diff questions

  Hi all

  I started to use the 2010 CVI almost immediately after its release and I find that two of the features of the old version that I use regularly are missing or have changed and I don't know where they are:

  1 file UIR - in operation, I used to be able to see events generated by clicking on a control.  These appear in the right top bar "button" at the top of the screen.  This was very helpful to understand the generation of event for controls.  I use it all the time, but I need it now because I'm trying to set up a table so that the user select one line at a time and I don't see what events are generated by clicking on the header row or cell.

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  Thank you

  Judy

  Don't know why this shortcut key is not present in your IDE. It is not in my CVI2009 too!

  In all cases, the shortcut keys can be edited and modified/reassigned using the Options > change Shortcut Keys... menu item. The function will appear a list of operations thyat can be assigned to an effective shortcut with assignment key: each element can be edited and assigned to a key combination that you want to call it. The lists also available without useful keys in case you want to add an accelerator to the functions which were not attributed the any of them.

  

• Regex to replace all occurrences of an empty string, except the last

  Hello, everyone!
  
  I need get to a regular expression to replace all occurrences of an empty string except the last. Right now I'm doing this with this code:
  

  public static void main(String[] args)
  {
      String str = "abc";
      String regex = "";
      System.out.println(str.replaceAll(regex, "-").replaceFirst("-$", "")); // -a-b-c
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  As you can see, to do this, I have to make two calls: one for replaceAll and another for replaceFirst to get rid of the last character. So I would like to get rid of the call to replaceFirst and have the variable of regex as being a regular expression that would be to insert the character along the chain of all but the last. I'm really not very good with regexs, so I ask your help here. The thing I work, but I think it would be more elegant with just a regex to do.
  
  Thank you in advance.
  
  Marcos

  Try this:

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• Remote works except the click to start anything.

  Remote works except the click to start. By side-scan works well, nothing will launch.

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• We have two iPhones, two iPads, two MacBooks. On each calendar events are synchronized via iCloud, except the inscriptions on the iPhone 6 +. They don't publish to other devices if the phone receives entries from all of the other devices. Help?

  We have two iPhones, two iPads, two MacBooks. On all the calendar events synchronize correctly via iCloud except the inscriptions on the iPhone 6 +. They don't publish to other devices even if the phone receives entries from all of the other devices. All the settings on the iPhone 6 + match those on other devices. All iOS and OS 10 software is up-to-date. Anyone have any ideas on what could be the problem?

  Hi there, therex!

  It seems that you have done your inquiry very well and it seems you have reduced to the iPhone 6 Plus. But, since you need see events sent from the phone on all your devices, I'll be happy to help you.

  Archive or make Copies of your Calendar (s) -as you work with live data, be sure to not skip this step to protect the information already there.

  Get help using iCloud calendars - test all the steps, but it has been my experience that I forgot to put this particular calendar as my default calendar.

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• How can I delete the history, except the tabs and windows open?

  Hi, I don't find a way to remove all my firefox history, except the tabs and windows open.
  I couldn't find any solution on the Web. I have tried almost all the settings in the privacy settings, nothing works. any ideas how to do that, or maybe suggestions for Add ons?

  As long as you clear the history manually and not through 'Clear history of Firefox closing' then you must keep open tabs and windows.

  Firefox creates a sessionstore.js file in the Firefox profile folder?

  • http://KB.mozillazine.org/Profile_folder_-_Firefox

  You can check the prefs of . browser.sessionstore * including browser.sessionstore.resume_from_crash on the topic: config page and reset the browser.sessionstore prefs that are correct (in bold) user via the context menu in the default value to make sure that the Session Restore is enabled and functional.

  • http://KB.mozillazine.org/Session_Restore
  • https://support.Mozilla.org/KB/restore-previous-session

• Just I updated Firefox, now I go to all the sites says that the connection is not approved. If I let an exception, the formatting is all wrong on the site.

  I 'reset' Firefox at the suggestion of Mozilla as my browser worked slowly. What a mistake! As soon as I did, all sites have become unreliable. When I click on the allow an exception, the site then comes to the top, but the formatting is all wrong. I used Firefox for years, but will not be longer if I can't solve this problem. Other browsers work so I will go to one of them. I uninstalled and reinstalled Firefox and that has not worked. My date and time settings are correct.

  Uninstalled Browsersafeguard and it seems to work! VERY happy!

• I have Windows 7 and I was wondering if there was a version of Firefox called "Nightly"? The type of a Nightly.Ink file. In addition, every time I open 'Nightly' now I have g

  I have Windows 7 and I was wondering if there was a version of Firefox called "Nightly"? The type of a Nightly.Ink file. Also, whenever I open 'Nightly' now, I get a popup of the program update and it says "update.exe". Is this a part of Firefox "Nightly" or is this a virus? Please answer this so I can relax. My email is [email protected]

  Every night (a1) and (a2) Aurora built updated every day, so if you use such a developer version you will see an update every day (sometimes more than once a day in the case of a respin). These alpha versions are more intended to be experienced testers, because you may experience stability and regression of the questions at any time. The beta version (currently Firefox 25) can be useful for testing Web sites to see if they're going to get broken in the next Firefox release and file a bug report, if necessary.

  Note that you must always install such version of development alongside a stable version and use a separate profile for each version folder.

  • http://KB.mozillazine.org/Creating_a_new_Firefox_profile_on_Windows
  • http://KB.mozillazine.org/Shortcut_to_a_specific_profile
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• I get all my calls on my iphone 5.  It sounds at the end of the appellant, but it does not sound on my end and I do not get a past the call.  If the caller leaves a message, and then I get a voice message notification.

  I get all my calls on my iphone 5.  It sounds at the end of the appellant, but it does not sound on my end and I do not get a past the call.  If the caller leaves a message, and then I get a voice message notification.

  BabsMKE wrote:

  I get all my calls on my iphone 5.  It sounds at the end of the appellant, but it does not sound on my end and I do not get a past the call.  If the caller leaves a message, and then I get a voice message notification.

  settings - do not disturb - off

• When I go to get the modules (7.0.1), there is no evidence, except the info bubble "which are the modules. How to make this work?

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• Why can I not hear my 6plus iPhone calls after loading the Apple Watch? If I don't answer the iPhone instead of the Apple Watch for incoming calls?

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• Why you don't put a "missed call" icon on the status bar?

  Hello and sorry for my English, I hope you understand me.

  Why you don't put a "missed call" icon on the status bar for example next to the wifi icon?

  The problem is, I missed a lot of calls, because I don't see a for example missed call when im listening to music or when I use the maps in my car and my iphone is always turned on. I often go out to my car for 3-5 minutes, because I work in the service of delivery. When im not in the car and someone calls me, I can't see it when I'm back in the car. The missed call is in the home screen on the phone visible (visible?) icon.

  Sometimes, I have 3 or 5 missed calls, my wife is angry about this, my patronized too, they call me twice every time, or I have to watch every time every 5 minutes on the home screen the phone icon to see if I have a missed call.

  The problem is every time when the iphone is still on and I not always in the middle.

  We are regular users like you

  Provide feedback to http://www.apple.com/feedback