Removal of several instance of an object.

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• Suggestions to remove a serialized instance of the object

  Hi guys,.
  
  My scenario is that I wrote a few cases of my class serializable for an outputstream and in a file.
  
  I am looking for some suggestions on how I could possibly remove instances of the file. I did some research on google
  but couldn't find anything. I don't know how to demarshall an object instance back into memory using an ObjectInputStream and the readObject
  method. But I don't have any idea how I could delete the instance of the data file, a fortiori if it is still possible.
  
  Any pointers in the right direction would be really appreciated.
  I not looking for the code, a few suggestions.
  
  Thank you very much
  B
  
  Published by: Boeing737 on October 14, 2010 13:00

  802563 wrote:
  Gotcha. So my final question is, if ObjectOutputStream simply adds an ArrayList to any ArrayLists moult existing so what could I do to overwrite the file.

  Close the stream, and open a new one.

  I'd read in the ArrayList, remove the file, recreate and then write the ArrayList.

  It depends on. If you still have the AL in memory, there is no need to re-read the file. And you don't need to explicitly delete the file. Just create a new OutputStream for her, without setting append to true, will delete the old one.

  OR, is there another class, I could watch that will allow me to overwrite the ArrayList in the file?

  No, there is no utility that I know. Even if there were, it would have to write the entire file in any case, unless you agree with it leaves the old version of the AL, and munging just header data so that it is ignored on read.

  Really, I think you're overloading it. :-)

• How to remove all the scripts on the instances of the object?

  I'm looking for one any solution here, not to mention disabling the setting warn.

  I hate it when I am converting someone to another project AS2 AS3 and buried on an instance on stage somewhere, that gives me the warning code:

  
  "The actions on the button or MovieClip instances are not supported in ActionScript 3.0." All the scripts on the instances of the object will be ignored. »

  How can i:
  Has) find what instances have code on them.
  or

  B) delete all of the code on all instances.

  Idea:
  Can I save as a different format/version/something and lose data in some way. Then I could convert back the current format of the FLA?

  use the movie in flash Explorer to search for actionscript.  whatever it is attached to an object must be removed.

• Several Instances ID using unique configuration files?

  I'm working on a project that has two instances of IDS that will essentially exactly the same thing, just triggered in different ways. Given that the two instances of IDS will do exactly the same thing, we thought to use a single file fsiuser/fsisys for both instances. For now, we have set them up separately, but the files are almost identical. My question is, is it a good idea to always have a link to 1:1 to an instance ID to a set of files in the MRL fsiuser/fsisys or is - it normal to have several instances of IDS point to one set of fsiuser/fsisys if the objective of the fsiuser/fsisys is the same thing?

  So, you have on server 1, ID - A, ID - B and ID - C. For clarity, we'll call these facilities. In the terminology of the IDS, an instance is a scalable subprocesses of the IDS. You can configure an installation of start ID IDS multiple instances, which all share the same configuration.

  It sounds like you're just make change transaction ID - B WIP and ID - C, and you mentioned that TEC was in a DB, so I guess that's a real database. If these assumptions are true, then you should be fine to share configurations... but I feel like ID - B and ID - C should be merged in one installation that generates multiple instances to handle the load of transactions. Is there a particular reason that it has been implemented in this way?

  -A

• Remove the same instance of two separate tables online

  Hi all

  I have two tables that each repeatable lines. Both tables must display almost the same information in each case of the line (I managed to code to link the values in specific cases of the lines). However, I added a button in the repeatable row, which allows the user to remove from the current instance of the line, so will they look back and realize that they do not need a line, they can take directly from the table. However, I can't seem to get the deletion affects the same instance of row of the second table. Is it possible to do this? I'm not terribly familiar with the instance Manager.

  Any help would be greatly appreciated. I just can't understand how to identify a specific instance of the repeatable row in table 2.

  Hello

  Removing instances in the event of an object that is inside the instance, you must ensure that you remove this particular instance at the end of the event.

  For example:

  If you delete the instance that the button is on the inside before finishing the entire event, the program will not recognize what event is to finish because you have removed it from the object that is triggered...

  You try here at the end of the code that no longer exists...

  I suggest that you still need to delete the instance (this) object at the end of any event to make sure to complete all your actions before deleting the object.

  I hope this helps!

• performance tab - object refrence not set to an instance of an object

  Hi all

  freshly installed our VC server and all is well except the performance tab in the client interface to infrastructure.

  When you go to this tab on a couple of our guests we get"refrence not set to an instance of an object of the object", we also see the same error when you try to view the performance tab for virtual machines on a host that suppresses the error.

  tried rebooting vpxa and mgmt without change, services am thinking maybe remove the hosts of VC and add can solve but thought I'd see if anyone has a better solution, before you go try this

  ESX is 3.5 u3

  VC is 2.5.0 147633

  any suggestions appreciated

  Thank you

  Randy

  Yes, the journal of vc is found in: c:\Documents and Settings\All Users\Application Data\VMware\VMware VirtualCenter\Logs\vpxd.log

  -KjB

  VMware vExpert

• Animation of Instances of an object created by a For loop

  I ' v been playing with this for a few weeks now and I will try to find the best way to animate multiple instances of an object created by looping through an ENTER_FRAME function. When the function runs only 1 of 3 instances created comes alive.

  var balloonArray:Array = new Array();
  var ball: hotAirBalloon;
  var xVel: number = - 3;
  yVel var: number = - 4;

  addEventListener (Event.ENTER_FRAME, startBalloons)

  for (var i: int = 0; i < 3; i ++)
  {
  ball = new hotAirBalloon;
  addChild (balloon);
  balloonArray.push (balloon) / / tried to push the bodies into an array
  setBalloons();
  }

  function setBalloons (): void
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  Balloon.x = randomRange (200, 400);
  Balloon.y = randomRange (400, 550)
  balloon.scaleX = balloon.scaleY = randomRange (0.3, 1);
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  function startBalloons(evt:Event):void
  {
  Balloon.y += yVel / / this anime only one instance

  Balloon.x += xVel
  }

  I also tried to push the object in a table in the loop and with the help of this balloonArray [i] there += yVel in the ENTER_FRAME function and I get an error message indicating that a term is not defined. I know there is a simple way to do this. Thank you.

  using splice(i,1) works well to remove the array ith element.  generally, you should browse paintings of late start if you remove elements from an array in a loop for.

• How to access an instance of an object through activex

  I try to retrieve data in real time to a FSA pressure mapping system and uses the activex of LabVIEW tools to connect.  I interfaced with hardware (can recover soap operas and others), but were not able to read real data.  The company programmers use Javascript for their programs and know nothing of LabVIEW.  Here is the info I got from them so far.  I'm reading an instance of an object through its activex reference.  Got out readings, I'm stuck trying to read an individual reading.  Thank you

  The InterfaceModule.Read method returns an object Frame.  The framework
  
  object contains a collection of one or more readings (Frame.Readings).
  
  There is an indication for each sensor connected to the IM table.  If
  
  they use a single mast, then the reading will be in
  
  Frame.Readings (0).  Value of pressure of the probe is contained in the
  
  Property Value of Reading (Reading.Value (column, row)).
  
  So to take a read and retrieve the pressure for sensor A1
  
  (column = 0, = 0 line):
  
  ...
  
  Frame = im. Read();
  
  pressureA1 = section. Readings (0). Value (0, 0);
  

  Difficult to say without having the ActiveX library, but there is probably a method "Item" that will allow you to access a specific element in the collection. For example, with Excel ActiveX library you can get to a specific worksheet to the collection of sheets in a workbook by using the Item method, as in the attached photo. Note that you may need to convert the object returned in the appropriate type, depending on what is returned. For the Excel library the 'Article' method returns a Variant.

• Object reference not set to an instance of an object

  After the opening of the "Microsoft SQL Server Management Studio" for SQL 2012 and tries to connect to the server, I get this: reference object not set to an instance of an object. (Microsoft.VisualStudio.Platform.WindowManagement)

  

  

  Can someone HELP me please? I'm VERY NEW to this...

  Thank you for your time!

  Install a service pack sql or sql to reinstall or repair. Something must have erased part of the installation, it has not installed right or he needs a SP for SQL.

  http://social.msdn.Microsoft.com/forums/SQLServer/en-us/b04f3626-87f8-475D-8277-276efb6b4cac/object-reference-not-set-to-an-instance-of-an-object?Forum=sqltools

  It is a forum for windows users. I post a question on this forum, it will be more useful, because they treat of this

  Good luck

• "Reference to the error object not set to an instance of an object."

  Why after an automatic update of windows 7, I get this error "error object not set to an instance of an object reference"?

  Hi AHurst,

  1. When you receive the error message?

  2. the updates have been installed on the computer?

  Check if the problem persists in safe mode.

  Start your computer in safe mode

  http://Windows.Microsoft.com/en-us/Windows7/start-your-computer-in-safe-mode

  Restart the computer to return to normal mode

  If the problem does not still in safe mode, and then perform the clean boot procedure to verify if a third party installed on the computer program is causing the error message.

  To help resolve the error and other messages, you can start Windows Vista or Windows 7 by using a minimal set of drivers and startup programs. This type of boot is known as a "clean boot". A clean boot helps eliminate software conflicts.

  See the link below to learn more about how to clean boot.

  How to troubleshoot a problem by performing a clean boot in Windows Vista or in Windows 7

  http://support.Microsoft.com/kb/929135

  Reset the computer to start as usual

  When you are finished troubleshooting, follow these steps to reset the computer to start as usual:

  (a) click Start, type msconfig in the search box and press ENTER.

  (b) If you are prompted for an administrator password or for confirmation, type your password or click on continue.

  (c) under the general tab, click the Normal startup option, and then click OK.

  (d) when you are prompted to restart the computer, click on restart.

  I hope this helps!

  Halima S - Microsoft technical support.

  Visit our Microsoft answers feedback Forum and let us know what you think.

• My computer shows several instances of xpsp2res.dll module in System 32.

  My computer shows several instances of xpsp2res.dll module in System 32.  I found them using Norton Systemworks process Viewer.  They look identical.  Is it a kind of duplication should I eliminate?

  I think that the Microsoft Support Engineer gives you just a bunch of things to try that neither explain the 'problem' or won't help you at all.

  Depending on your installation, you can have several copies of xpsp2res.dll on your system and you should have one in your system32 folder, in the dllcache folder and perhaps many others (I'm 27) in the folder system32 on various issues under the MUI folder and different down there.  You can't have two files with the same name in the system32 folder.

  The MUI folder means "MUI" and the file contains messages XP and icons and files contain specific language XP messages.

  If you use the built in Windows search, you'll probably find a lot.  Each of them a click right, choose Properties and look at the Version and then the language.  If you are configured for English, the one in system32 should say English and others in the various MUI files will show another language in the properties/language (German, Russian, etc.).

  You will also find that you can have dozens of file xpsp1res.dll (for Service Pack 1) and dozens of files for the Service Pack 3 xpsp3res.dll, you can even have a xpsp4res.dll file in your system32 folder (even if there is no SP4 yet).

  Depends on your installation, which we know nothing since MS Answers is no problem for any information system when a new question is asked.

  I really don't see how Microsoft Support engineer 'tips' to run Disk Cleanup or the Microsoft Safety Scanner will help you at all.  It isn't even a good guess, but it has links to the KB articles.

  If you think that your system may be compromised by malicious software, I could do this:

  Download, install, update and do a full scan with these free malware detection programs:
  Malwarebytes (MMFA): http://malwarebytes.org/
  SUPERAntiSpyware: (SAS): http://www.superantispyware.com/
  They can be uninstalled later if you wish.

• Message = "Object reference not set to an instance of an object."

  I was running my site Visual studio in mode on the local computer and everything worked very well. I added something to your cart, then it looked as if we'd send her to the last step before you check out through paypal and I closed it. That must have caused a problem because after that, when I tried to open another page, I get this message:

  System.NullReferenceException was unhandled by user code
  Message = "Object reference not set to an instance of an object."
  Source = "App_Web_iy6hza-b".
  StackTrace:
         at ASP.controls_shoppingcartbox_ascx.__DataBind__control4 (Object sender, EventArgs e) in c:\A_Taurus\Controls\ShoppingCartBox.ascx:line 14
  to System.Web.UI.Control.OnDataBinding (ByVal e As EventArgs)
  to System.Web.UI.Control.DataBind (Boolean raiseOnDataBinding having)
  to System.Web.UI.Control.DataBind)
  at System.Web.UI.Control.DataBindChildren)
  InnerException:

  And when I've debugged, it stopped in the code of the controls/ShoppingCartBox.ascx and gives to this line in yellow:

     
    
       
          
          
           < %="" #="" eval("title")="" %="">- < %="" #="" (this.page="" comme="" basepage).formatprice(eval("unitprice"))="" %=""> (< %="" #="" eval("quantity")="" %="">)
          
  
              
    

  And debugging box States: NullReferenceException was unhandled by user code.

  Object reference is not set to an instance of the object.

  It gives then a few suggestions like the use of 'new' somewhere but I don't know where I would put that or if it would help.

  Help please!

  This issue is beyond the scope of this site and must be placed on Technet or MSDN

  http://social.technet.Microsoft.com/forums/en-us/home

  http://social.msdn.Microsoft.com/forums/en-us/home

• Object reference not set to an instance of an object in c#

  I'm getting "reference object not set to an instance of an object in c# when I try to access the data using the cobol program.

  We did already shape 5 windows and have applied the same code on this form, but only this form get the error.

  so my question is that is it possible that this problem occurs the cobol program.

  Thank you

  I'm getting "reference object not set to an instance of an object in c# when I try to access the data using the cobol program.

  We did already shape 5 windows and have applied the same code on this form, but only this form get the error.

  so my question is that is it possible that this problem occurs the cobol program.

  Thank you

  Your question is probably better asked in this forum: http://social.technet.microsoft.com/Forums/en-US/home

• How to remove tabs, several spaces, quotes from data in the column.

  Hello

  How can we remove legs, several spaces, quotes from data in the column.

  Entry:

  H ope you 'are' Ingo w ell

  Output:

  H ope do you everything - there is a tab in hope and double-spaced in the well. This should be replaced by space. (Tab and multi spaces)

  I found myself with below:

  REGEXP_REPLACE (REGEXP_REPLACE (Replace (col, Chr (9),' '), ' () {2,} ', ' '),'[' ""]', ")

  Can we do more efficiently, your contributions are appreciated.

  I tried

  REGEXP_REPLACE (col,'[^ [a - z, A - Z, 0-9, Chr (0) - Chr (127) [: Space:]]] *', ") but the tabs still exist and that my data have German characters I can't go along with this.

  Thank you

  GVK.

  Hello

  Karthik417 wrote:

  Hello

  Thanks for your suggestion. In the above expression, we still missed to replace the double quotes.

  So thought we must use another regular expression instead of REPLACE.

  Select REGEXP_REPLACE (REGEXP_REPLACE (' H ope you "are" d "Ingo ell w ',' [' |])) CHR (9) | + ',' '),'["" "]') twice;

  I suppose we must use at least 2 REGEXP to achieve and cannot get it with a single expression.

  Thank you

  Sorry, I removed single quotes, not double - quote.  (This shows one of the reasons why having a few lines of sample data is very useful).

  I think you don't need 2 separate functions.  I do not think that the two must be REGEXP_REPLACE; You can use TRANSLATE to remove both types of quotation marks in a single function call:

  TRANSLATE (REGEXP_REPLACE (col

  , '[ ' || CHR (9) | ']+'

  , ' '

  )

  , '?'''"',

  , '?'

  )

  Of course, you can use use REGEXP_REPLACE to remove the quotes, if you really want to.

  Powerful they are, regular expressions are basically only 1 thing, things not 2 or more different.  Sometimes, he can watch as they do several things, because they can operate on character classes, like the series containing the and the and a variable number of characters.  For example, the REGEXP_REPLACE function, I used above is simply changing expression expression x y, where x is 1 consecutive or more characters of a given set.  As we both demonstrated, we can have a separate function that changes from p to q, but I know not all built-in function which, in general, can change x to y at the time that it changes from p to q.  TRANSLATE comes close, but TRANSLATE only works if x, y, p and q are single (or NULL), characters not expressions.

• Together-NetworkAdapter - object reference not set to an instance of an object.

  Guy.

  I moved a bunch of virtual machines to a group that had a vSwitch Standard to a cluster that has a distributed vSwitch. Now I'm banging my head against the wall with this one. I thought that the code below would work but I get a message

  All-NIC

  Object reference is not set to an instance of an object.

  What I'm doing wrong here?

  --------------

  SE connect-VIServer SERVER1

  $OldNetwork = 'EU VDI ILIO network storage'

  $NewNetwork = 'EU UCS VDI Port Group (VDI Desktops - VLAN148).

  Get - VM | Get-NetworkAdapter | Where {$_.NetworkName - eq $OldNetwork} | Together-NetworkAdapter - NetworkName $NewNetwork - confirm: $false

  Strange... it works for me, but I used double quotes and I have no spaces in the names of dVportgroup:

  $myNetworkAdapters = Get-VM wintest1 | Get-NetworkAdapter -Name "Network adapter 1"
  myVDPortGroup = Get-VDPortgroup -Name "v4094--BLACK_HOLE"
  Set-NetworkAdapter -NetworkAdapter $myNetworkAdapters -Portgroup $myVDPortGroup
  

  Try with oneliner (sorta, that you always need myVDportGroup variable):

  $myVDPortGroup = Get-VDPortgroup -Name "EU VDI Workstations PortGroup"
  Get-VM Test| Get-NetworkAdapter -Name "Network adapter 1" |Set-NetworkAdapter -Portgroup $myVDPortGroup
  

  If repeated failure, please provide an output of command "get-member" against your variables (gm is an alias):

  $myNetworkAdapters|gm
  $myVDPortGroup|gm