Determine the size of storage on disc using EM spaces/tables

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• Questions about to determine the size of the array of data storage with flexibility

  I try to use the CVI function below to load data from .csv file to the table that I was intending to use later:

  filereturnvalue = FileSelectPopup ("c:\\Users\\Desktop\\FileDirectory", "*.csv", "", 'Select the data file', VAL_LOAD_BUTTON, 0, 0, 1, 0, LoadFilePath);

  FileToArray (DATAArray, VAL_CHAR, LoadFilePath, MaxDataSize, 1, VAL_GROUPS_TOGETHER, VAL_GROUPS_AS_COLUMNS, VAL_ASCII);

  For the data table "predetermined", it is quite straightforward, because the size of the table is already set.  However, I wonder if there is anyway I could use CVI directly import data and determine the size of the array on the fly?  Which means that the user need not know the length of the data, and it could be determined then to import the file.

  Hello

  for ASCII files, you can do so in any first read the file and counting the newline characters, something like:

  int file_handle;
  int index;
  int size = 0;
  char line_buffer [80];

  If (OpenFile (...) > 0)
  {
  While (ReadLine (...) > 0)
  {
  size ++;
  }
  }
  CloseFile(f) (file_handle);

  This way you can determine the number of rows you have, but you must have an idea of how long a line may be, one number per line or 32000 because you must specify the size of your line_buffer.

  In the next step you analyserions monotube for occurrence of your column separator (say a ;) to determine the number of columns (separators found + 1).

• How to determine the size the virtual machine using the VI SDK files

  VirtualMachineFileLayout a lot of files like snapshots, configuration files, log files. I have not found any object determine the size of them, but the VI Client GUI shows the sizes of them.

  Is there a VI SDK objects that provide the size of every file?

  Thank you

  RAM

  The virtual machine, you can find warehouses of data associated with (ownership of the data store). Each data store, you can find the HostDatastoreBrowser corresponding (the property browser). HostDatastoreBrowser object, you can call SearchDatastore_Task() or SearchDatastoreSubFolders_Task.

  When you call one of the methods, a task object is returned. To the success of the task, check the property info.result of the task, the object of HostDatastoreBrowserSearchResults actual result is there. Discover the FileInfo objects - they include sizes and lately of the modified files.

  Good luck.

  Steve JIN, VMware engineering

  Creator of VI Java API: http://vijava.sf.net/

• How to determine the size of the screen

  Is there a way in OS Version 4.3.0 to determine when executing what the resolution of the screen of the device on which the application is running?

  Thanks for the help.

  Take a look at the net.rim.device.api.ui.Graphics class

  To determine the size of the screen use the static methods:

  Graphics.getScreenWidth ();

  Graphics.getScreenHeight ();

  To determine the resolution of the screen in pixels per meter (PPM), use the following static methods:

  Graphics.getScreenHorizontalResolution ();

  Graphics.getScreenVerticalResolution ();

• Formula to determine the size of the data store

  Is there a formula or a rule of thumb used to determine the size of a data store?

  For example, if I have 10 virtual computers that will need 20 GB of disk space, how big the data store be? I know that I have 200 GB of space for real virtual machines, but what other factors should be considered when sizing the data store?

  We usually leave 15 to 20% free space on all our datastoes.

  Here is a good article that can be useful to you as well

  http://SearchVMware.TechTarget.com/Tip/0, 289483, sid179_gci1350469_mem1, 00.html

• How can I determine the size of the files and photo albums?

  How can I determine the size of the files and photo albums?

  It is not really in any way, nor is it necessary-what you trying to accomplish?

  LN

• Soft pictures for Mac: how to determine the size of the image file

  Question: in the Photos for Mac, how can I determine the size of a photo or a video file

  Set-up the info panel does not include the size of the file.

  

  Furthermore, I don't see any place where I can do a "show in finder" to find the information in this way.

  Thank you!

  Can you not with the right button on the image file in the folder, the images are stored in, select "Get Info" and then find the size of the file in this way?

• Determine the size of each Dimension of an array of 2D in TestStand

  How can I determine the size of each dimension of an array of 2D in TestStand?  myArray.GetNumElements () refers to the TOTAL number of elements in the table (2D) and does not help me.  I need to iterate on a single dimension.

  Thank you

  Andrew

  GetUpperBounds are but just not in this context. Try something like the following...

  Locals.MyDimensions = Locals.MyArray.Type.ArrayDimensions.GetUpperBounds)

  Where Locals.MyArray represents the 2D table you want dimensions of and Locals.MyDimensions is a 1 d array to store the dimensions. Something like...

  Locals.MyArray.Type.ArrayDimensions.GetUpperBounds () [0]

  ... might work as well, this example returns the number of elements in the first dimension of Locals.MyArray.

  Kind regards

  Steven Zittrower

  Technical sales engineer

  National Instruments

  http://www.NI.com/support

• How to determine the size of the file and the pixel of an image?

  How to determine the size of the file and the pixel of an image?

  1 MB is 2 ^ 20 bytes. It is easy to represent long:

  final long MegaByte = 1048576L; //1048576 is 2^20 and L denotes that this is a long
  if(fileConn.fileSize() > MegaByte)
  {
  do something here
  }
  

• How to determine the size of a VARCHAR2?

  I want to determine the size of a column VARCHAR2 with PL/SQL.
  
  So, if I have:
  

      foo some_table.some_column%TYPE;

  where some_column is a VARCHAR2, how can I programatically tell how many characters will be insert in foo? I do not want to hard-code, because someone might come along and change the width of column on me later, and then my code would break. I search for a function in the SQL documentation, but fails.

  USER_TAB_COLUMNS

• Determine the size of database

  Hi all
  
  I'll be really grateful if someone will help me please in determining the size of database.
  
  Concerning

  Select sum (bytes) of dba_data_files;
  Select sum (bytes) from dba_temp_files;
  Select sum (bytes) of the log v$.

• determine the size of the components after change

  Hello
  
  I have a little problem. I have Hbox component label inside. When I change the text of the label, hbox size is automatically changed after the code is executed. But how to know size Hbox, or size label (for example width) once after you change the text property of the label... For example...
  
  var myHbox:HBox = new HBox();
  var myLabel:Label = new Sun;
  
  now the Hbox and lablel the width and the height is zero. It is clear.
  
  Now I change:
  
  MyLabel.set_Text = "Some Long Text.
  myHbox.addChildren (myLabel)
  
  But now if I want to determine the actual size of the size of label or hbox, it is always zero.
  
  How can I determine the size at the same time, when I change the text of the label.
  
  Thanks in advance
  

  Once you have made the changes to the child components, the Flex framework through an iteration to measure children and setting the new size of the HBox.

  You have a few choices. First of all, once you set the size of the label you can do: myHbox.validateNow () and then myHbox.getExplicitOrMeasuredWidth () (there is a version of height, too) to get the new size of the HBox. This does not allow the natural process of the Flex framework to sink, but it should do the trick.

  You can also try to add an event listener for the resize on the HBox event. If changes to the child cause the HBox to have its size changed, it must trigger a resize event.

  I recommend doing this first.

• How to reduce the amount of storage to free up more space

  How to reduce the amount of storage to free up more space

  There are several things you could do.

  Save your iPad to iTunes on a computer or create an iCloud account, find out how much storage space you need for data and if you need to buy storage space monthly, to do. Then save your iPad to iCloud.

  HOWEVER the data backup on your iPad using WiFi or Bluetooth wireless, local devices such as portable hard drives or small flash memory drives designed for use with mobile devices, like the iPad.

  Remove the applications that you use is no longer. If you start to use them in the future, you can re-download them the iOS App Store.

  Thin out / remove the amount of music and movies you have on your iPad.

  If you make a backup of your iPad, you can thin out / delete all images stored in the iOS App Photos.

  Thin out / remove all books electronic, iBooks, eMagazines, and PDF documents, you have stored on your iPad. Magazines and e-books can be redownloaded at a later date.

• I am signed up to the CC, when I look in my apps old versions of the bridge appears, this means I use double space and can empty one in the trash?

  I am signed up to the CC, when I look in my apps old versions of the bridge appears, this means I use double space and can empty one in the trash?

  Hi louisew,

  If you have installed the latest version of creative cloud Applications, then Yes, we can go ahead and uninstall the previous version of computer Applications.

  Kind regards

  Tanuj

• Determine the size of the container when using SizeUnit.PERCENT

  Hello

  How can I determine the width and height of a container, when I use the percentage of the size of the container?

  I have the following code, but this.width and this.height are both 0, causing the background sprite is not to demonstrate:

     public class HeaderContainer extends Container
      {
          private var _imgCategory:Image = new Image();
          private var _lblTitle:Label = new Label();
          private var _matrix:Matrix = new Matrix();
          private var _sprBackgroundColor:Sprite = new Sprite();
          private var _tfmtTitle:TextFormat = new TextFormat();
  
          public function HeaderContainer()
          {
              margins = Vector.([5,5,5,5]);
              debugColor = 0xCCCCCC; // grey
              flow = ContainerFlow.HORIZONTAL;
              align = ContainerAlign.NEAR;
              size = MyConstants.HEADER_SIZE;
              sizeUnit = SizeUnit.PERCENT;
              initializeUI();
          }
  
          public function initializeUI() : void
          {
              with (_sprBackgroundColor)
              {
                  x = y = 0;
                  graphics.beginFill(0x0000FF, 1);
                  graphics.drawRect(0, 0, this.width, this.height);
                  graphics.endFill();
              }
              ...
          }
  

  Have you tried to call the initializeUI method after the container has been added to the scene? You can easily register a handler to do this.