get the size of a field

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• How can I get the size of a Cluster in bytes?

  I want to get the value of a cluster size, and I found the function "Get variant attribute" I think that to do this,

  but I can't find in the documentation http://zone.ni.com/reference/en-XX/help/371361D-01/glang/get_variant_attribute/

  Anyone would provide the values of the attribute name that can receive?

  And it's right to get this function I need or there is another way?

  Hi Marco,.

  GetVariantAttribute may not give you the size of a cluster - it will just give you the a variant attributes!

  You can create attributes with any name (but a non-empty string)...

  Why should you get the size of a cluster?

  Perhaps you could serialize to a string and get the length of the string. Or type in a table of U8 conversion and get the arraysize...

• ERROR: Cannot get the size of the logical block for spfile

  Ran across the following error in the log of alerts for a the 2 node RAC database:

  ERROR: Cannot get the size of the logical block for spfile "+ XXXXXX_SYSTEM/XXXXXX/spfileXXXXXX.ora".

  Looked in MOS and found nothing.  Has anyone go through this before?  If so, what is the cause?

  Just received a resolution of Support from Oracle.  They said that this is a benign error and can be ignored.  Here is their answer to my SR:

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

  OK, after reviewing all that there seems to be no problem to fix. All configurations are correct. We believe that these errors are benign and can be ignored.

  COMMENTS

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

  -L' ASM instance is online.

  -The Diskgroup: + XXXXXX_SYSTEM is mounted and has the physical and logical of 512 bytes sector size.

  -No error message in the alerts ASM journal.

  In light of the facts above, the message "ERROR: could not get the size of the logical block for spfile" seems benign and can be ignored.

  However, to avoid these messages, as a workaround, you can try creating the spfile pfile '+ XXXXXX_SYSTEM/XXXXXX/spfileXXXXXX.ora' and then try to create spfile diskgroup + XXXXXX_SYSTEM using this file pfile.

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

• ([JDev12c, ADF] 1) how to get the value of a field of the line currently selected in question 2) af:table: flowScope

  Hallo,

  How can I get the value of a field in the row that is currently selected in an af:table?

  I need to pass this value to a setCurrentRowWithKeyValue who took the record to display in another (by a button) called page:

  Limited workflow

  Page1 - goToPage2-> setCurrentRowWithKeyValue-> PAGE2

  I defined a managed bean flowScope for the workflow in which I created the variable 'CodeToSetPage2Row '.

  I will store the value of the field for the selected line in this variable so that I can move on to the setCurrentRowWithKeyValue.

  Could be this method OK? Ore is there any good practice to achieve this goal?

  The managed bean flowScope used to go to the stubborn task may take some values from the outside?

  The workflow defined will be executed in a dynamic region.

  Thank you

  Federico

  Federico, you cannot use a flow variable scope for this page. The region has no access to the bean. You must use a workflow for this parameter.

  To get an attribute of the currently selected line you make slide data vo of control on the page attribute. This will create a link attribute for this attribute. Once this link exists, switch to source mode and remove the component that you do not want.

  The framework passes the value of the current row in this affair of the attribute (table should be in single selection mode).

  Click on the button, you switch the binding of the attribute for the setting of task flow using a setPropertyListener.

  In the workflow, you call the setCurrentRowWithKeyValue with the parameter of workflow as the default activity.

  Timo

• [JDev12c, ADF] How to get the value of a field from the selected line in af:table and...

  Hallo,

  I want to double click on a line of an af:table to call a page that displays a form (based on a View object) with the details of the selected line.

  I need to go to the second page the value of a field on the line that is selected on the first page.

  How can I do this? In particular, how can I get the value of a field from the selected line? How can I call the second page on double-click on the af line: table?

  Thank you

  F.

  Why would user, you need to pass a value of the line to the shape?

  The framework selects the line you want to display in the form. All you have to do is to show the form with the selected line. It is the framework automatically as long as you use e vo even the same data control.

  Timo

  Post edited by: Timo Hahn
  And the handling double-clicks is described here http://www.oracle.com/technetwork/developer-tools/adf/learnmore/56-handle-doubleclick-in-table-170924.pdf

• Get the size of the file for a particular file in a data store

  I was wondering if it was possible to get the size of a particular file on a data store. It seems that this should be trivial, but I'm new to PowerCLI and I see not all the properties of size when I invoke the cmdlet:

  PS fs:------> Get-ChildItem "somefile" * | Get-Member

  TypeName: VMware.VimAutomation.ViCore.Impl.V1.DatastoreManagement.DatastoreFolderImpl

  Name MemberType definition

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

  Method of ConvertToVersion T ConvertToVersion [T])

  Equals method Boolean Equals (System.Object, obj)

  GetHashCode method int GetHashCode()

  Type of the method GetType GetType()

  IsConvertableTo method bool IsConvertableTo (type toType)

  String the ToString ToString() method

  PSChildName NoteProperty System.String PSChildName = XXXXXXXXXXXXXXXXX

  PSDrive NoteProperty VMware.VimAutomation.ViCore.Cmdlets.Provider.DatastoreProvider.DatastoreDriveInfo PS...

  PSIsContainer NoteProperty System.Boolean PSIsContainer = True

  PSParentPath NoteProperty System.String PSParentPath=VMware.VimAutomation.Core\VimDatastore::\XXXXXXXXXXXXXX

  PSPath NoteProperty System.String PSPath=VMware.VimAutomation.Core\VimDatastore::\XXXXXXXXXXXX

  PSProvider NoteProperty System.Management.Automation.ProviderInfo PSProvider=VMware.VimAutomation.Core\VimDa...

  Datastore property {get ;} VMware.VimAutomation.ViCore.Types.V1.DatastoreManagement.Datastore data store

  DatastoreFullPath property System.String DatastoreFullPath {get ;}

  DatastoreId property System.String DatastoreId {get ;}

  FolderPath property System.String FolderPath {get ;}

  FullName property System.String FullName {get ;}

  Property ItemType ItemType of VMware.VimAutomation.ViCore.Types.V1.DatastoreManagement.DatastoreItemType...

  System.Nullable'1 [[System.DateTime LastWriteTime, mscorlib, Version = 4.0.0.0 property, Culture = neutral, publ...

  Property System.String name {get ;}

  UID property System.String Uid {get ;}

  Faik, you must use the SDK API to find this HostDatastoreBrowser of information, i.e.

  .

  See for example Re: using SearchDatastore_Task

• Get the size of a textfield

  Hello

  is there a way to get the size of a textfield via expressions? I'm doing a textbackgound which has an object attached to it, but the text is constantly evolving. Get the position and size of the textflied would be useful.

  Thanks for the tips!

  TS

  If you use AE CC 2014, you can use the sourceRectAtTime() function to do this.

  Mylenium

• Get the size of the lun by using the name of runtime

  Hello everyone

  Does anyone know how to get the size of the lun using the runtime name?

  $runtimeName = "vmhba0:C0:T0:L3".

  You mean something like this?

  $runtimeName = "vmhba2:C0:T4:L42"
  
  Get-VMHost MyEsx | Get-ScsiLun | where {$_.RuntimeName -eq $runtimeName} |Select RuntimeName, CapacityGB
  

• I'm doing a pdf to a file and I need to get the size of the file to be not more than 10 MB. What is the best way to do

  I'm doing a pdf to a file and I need to get the size of the file to be not more than 10 MB. Even when I save it, the image quality at least the file size is 10.9 MB. What is the best way to do

  Open the PDF in Acrobat Pro. Choose file > save as other > PDF of reduced size or PDF optimized (which gives you more options).

• How to get the size of the buttons created by JavaFX?

  The codes here:

  ToggleButton tb1 = new ToggleButton("Minor");
  System.out.println(tb1.getWidth());
  System.out.println(tb1.getPrefWidth());
  

  The result is:

  0.0

  -1.0

  But in the swing.

  JButton tb1 = new JButton("Minor");
  System.out.println(tb1.getPrefferedSize().width);
  

  The output is 109, which is I want to get.

  How can we get the size of the button created by 'new Button()... '. "as in Swing? I strongly hope that the answer is Yes, because I find very useful this function in the swing.

  Thank you

  (Note: I discovered that, after the "primaryStage.show ()" code, we can get the width of the button by using button.getWidth (), but when we use button.getPrefWidth () we get always - 1.0, the value considered as junk.)

  For the object in the scene, I used to use "scene snapScene = new scene (root, 700, 500);" for example, if the result of "System.out.println (root.getWidth ());  "of course is 700,

  So do not...

  It gives me 47.0:

  final Button button = new Button("Play");
  final Scene snapScene = new Scene(button);
  snapScene.snapshot(null);
  System.out.println(button.getWidth());
  

  As jsmith suggests however, you shouldn't really need to do. If you really need manage available according to the actual width of a button, something to link to the widthProperty.

• How to get the size of the Applet in my form?

  I am in the form of Oracle 11 g, I want to focus my use of the window the code below:
  

    v_app_width := TO_NUMBER(GET_WINDOW_PROPERTY(FORMS_MDI_WINDOW,WIDTH));
    v_app_height := TO_NUMBER(GET_WINDOW_PROPERTY(FORMS_MDI_WINDOW,HEIGHT));
    v_win_width := TO_NUMBER(GET_WINDOW_PROPERTY(p_window_name,WIDTH));
    v_win_height := TO_NUMBER(GET_WINDOW_PROPERTY(p_window_name,HEIGHT));
   -- message("width" ||v_app_width);
    SET_WINDOW_PROPERTY(p_window_name,POSITION,(v_app_width- v_win_width) / 2,(v_app_height - v_offset - v_win_height) / 2);

  This works for 6i, but does not not for 11g. As

   GET_WINDOW_PROPERTY(FORMS_MDI_WINDOW,WIDTH)

  Returns the value 0.
  But once this line of message without comment, the next shape call this procedure of Center window works fine.
  
  My problem is similar to this: http://www.orafaq.com/forum/t/149809/2/ but there is no solution.
  
  I also found this: http://docs.oracle.com/cd/B14099_19/winitan.1012/relnotes.1012/relnotes/forms.htm
  

   5.1.4.1 GET_WINDOW_PROPERTY Returns 0 on Microsoft Windows
  
  GET_WINDOW_PROPERTY(FORMS_MDI_WINDOW,WINDOW_HANDLE) returns zero even with separateframe=true. Oracle Forms Online Help states that this should work on windows platform. This is incorrect as this Built-in does not support MDI. 

  [Edited 3/12 16:50] Today, I found this code does not work for my first form (login form) when the application is launched. After login, the forms of rest can be focused very well. Don't know what is the reason.
  
  So, if this does not work, how can I get the size of the applet and focus my window?
  
  Published by: frank1018 on March 12, 2013 16:53

  If you want to Center your window when MDI is enlarged...

  first create timer... under a time-new-forms-example...

  Declare     timer_id   Timer ;Begin       timer_id := Create_Timer( 'laf_timer', 50, NO_REPEAT ) ;end ;
  

  Use this solution in what timeout... because it will not perform this procedure at a time new forms instance or preform triggers...

  declare     mh number;     rh number;     mw number;     rw number;begin                       If lower(Get_Application_Property( TIMER_NAME )) = 'laf_timer' Then
  
                           mh     :=     get_window_property(forms_mdi_window,height);                    mw     :=     get_window_property(forms_mdi_window,width);                    rh     :=     get_window_property('yourwindowname',height);                    rw     :=     get_window_property('yourwindowname',width);                          set_window_property('yourwindowname',position,(mw/2)-(rw/2),0);  /* i make 0 for the value of Y.. for i liked it on the top but you can change it too */
  
            end if;
  
  end ;
  

  Published by: ck on 14 March 2013 02:44

• Printing problems - I get the sizes of evil when I print from LR 5.5. on my Epson 3880 printer. USB connection. Reinstalled printer driver - not. Want to obey my print settings. What can be wrong?

  Printing problems - I get the sizes of evil when I print from LR 5.5. on my Epson 3880 printer. USB connection. Reinstalled printer driver - not. Want to obey my print settings. What can be wrong?

  I am not familiar with these communities - not provide Adobe and LR all direct support?

  You bet it's your page layout. As I said, the Epson driver has many offers for the same size paper. In addition, do NOT use Auto expand in this selection.

• get the value of two fields in a field

  Hellou,

  I need some new help with javascript

  Currently I use the below code to get the value of one field to another:

  getField("Text35").value = getField("Text1").valueAsString;

  Now, I wonder how to change this code, so I could get the values of two fields in one. I for example field 'Name' and 'name' field, now I want to show in the field 'name '.

  Example, if the firstname field have John value and the value of the lastname field is Doe, I want to show in the field name as "John Doe".

  I hope that u understand what I want

  Thank you for helping me!

  getField("Text35").value = getField("Text1").valueAsString + "" +.

  getField("Text2").valueAsString;

• It is possible to get the size of the Image file. (file size).

  Hello world

  It is possible to get the size of the Image file. (weight of the file) using java script...? or

  It is possible to get the size of the Image file from the metadata. (weight of the file) using java script...?

  Thanks in advance.

  -yajiv

  This would be because the file you were testing did not exist...

  var file = File("/c/folderName/fileName.jpg");
  if(file.exists){
      alert(file.length);
      }else{
          alert("File does not exist");
  }
  

• get the size of a select text string

  I have a script that works in Illustrator 10, but fails in CS5. Here is the code snippet. It fails to textSize = selection.textRange () .size

  I was trying different things, but I don't write a lot more code, so I'm rusty. I tried things, like: textSize = TextRange.CharacterAttributes.Size;

  Help me, I seem to be a dope.

  Douglas

  
  

  If (documents.length > 0) {}

  var doc = activeDocument;

  Get the size of the text in the control art number

  function findTextSize() {}

  selectedItems = selection.

  Make sure that option is selected.

  If (selectedItems.length == 0) {}

  Alert ("nothing is selected");

  return;

  } else {}

  pageObject = selectedItems;

  pageItemType = pageObject.typename;

  If (pageItemType == 'TextRange') {}

  textSize = TextRange.CharacterAttributes.Size;

  Alert (textSize);

  } else {}

  Alert ("selection is not a text element");

  return;

  }

  Return to textSize;

  }

  }

  Hi, Douglas.

  Try below:

  textSize = selectedItems.characterAttributes.size;

  When your selection is textRange, you can get properties characterAttributes.

  10.