Default value problem

Similar Questions

• Y at - it a reset or return to the default value of regedit? My os is vista... nobody seems to know how to solve this problem

  I changed some values in my regedit and now, some programs will not open, I do not remember that the values have been changed, there at - it a reset or return to the default value of regedit? My os is vista... nobody seems to know how to solve this problem

  Hello

  Try a restore of the system back to before that you did.

  How to make a Vista system restore
  http://www.Vistax64.com/tutorials/76905-System-Restore-how.html
  I hope this helps.

• problem with the default value of the parameter in function

  Hi all

  create or replace FUNCTION date_post_message (
  user_lock_in  IN  users.user_lock%TYPE,
  form_type_in  IN users.form_type%TYPE DEFAULT 0 ,
  date_in       IN                       DATE)
  RETURN BOOLEAN
  IS
  v_num number(1);
  BEGIN
  IF user_lock_in = 1 THEN
     RETURN FALSE;
  END IF;
  IF form_type_in NOT IN (1,2) THEN
     RETURN FALSE;
  END IF;
    SELECT 1
    INTO v_num
    FROM changes
    WHERE date_post_msg <= date_in ;
    RETURN TRUE;
  exception
  WHEN NO_DATA_FOUND THEN
  RETURN FALSE;
  END date_to_post_msg;

  problem: there is null, the function ignore the form_type_in default value 0.
  Why? the default value is valid only in the parameter of the procedure?
  Thanks to Advnaced
  Naama

  Naama wrote:
  If a value is null to convert it to 0? I mean in the part of the statement of the parameter

  No, can't do this in the signature. You will need to manage this by validating the parameters passed at the beginning of the function.

  It is quite simple. In your case, you might as well test for NULL and fail to function like this:

      FUNCTION date_post_message(
              user_lock_in IN NUMBER,
              form_type_in IN NUMBER DEFAULT 0 ,
              date_in      IN DATE)
          RETURN BOOLEAN
      IS
          v_num NUMBER(1);
      BEGIN
          dbms_output.put_line('Value of parameters : user_lock_in : '||user_lock_in || ' : form_type_in : '||form_type_in||' : date_in : '||date_in );
          IF user_lock_in = 1 THEN
              RETURN FALSE;
          END IF;
          IF form_type_in IS NULL THEN
              RETURN FALSE;
          ELSIF form_type_in NOT IN (1,2) THEN
              RETURN FALSE;
          END IF;
          RETURN TRUE;
      EXCEPTION
      WHEN NO_DATA_FOUND THEN
          RETURN FALSE;
      END;
  

  In other cases of use I would issue a local variable and treat it like this:

          IF form_type_in IS NULL THEN
              l_form_type := 0;
          ELSE
               l_form_type := form_type_in;
          END IF;
  

  Of course, the code should use the local variable rather than the parameter.

  It is a good practice to validate values passed in parameters at the beginning of a function. If you really want to go to the city, discover the Design By Contract.

  Cheers, APC

  Published by: APC on November 9, 2011 13:36

  Example added, as requested by OP

• Firefox is the default value. Whenever I click on a selection of browser to URL is displayed.

  I've defined and confirmed that Firefox is my default browser. I uninstalled Firefox, restarted, set Edge as default, rebooted, reinstalled Firefox using the option 'Make Firefox the default browser' and rebooted. No matter what the settings are made and Firefox is default, when I click on a URL link, I get a dialog box "How do you want to open this file", Firefox is highlighted, I click on the check box always 'use this app' and click OK. Firefox opens and displays the page. Thereafter, whenever I click on a URL link I get the pop up and choose Firefox. It doesn't matter if a Firefox session is active or Firefox is closed. What I am doing wrong?

  This was a problem when you try to set one browser by default other than IE (now Edge) on Windows. Firefox has had the most problems over the years, trying to get himself defined as default browser. I can't tell if Chrome has had the same problem either. But I feel that they have had a hard time with her also.

  In the interest to see what works and what does not work, could you not install the Chrome browser and by setting the default value to see if it does indeed remain the browser by default when you click on any url? Please test the links of the opening a few times before you say that it works without problem.

  I'll be tracking of any workaround to set Firefox as the default browser in the meantime. But, be aware that Microsoft is the enemy here. As they do on board the default browser at any price.

• How to keep English as a default value in the spell checker after adding another dictionary?

  I added a Spanish dictionary for firefox that I sometimes email Spanish-speaking. Since then, the spell checker has stuck to Spanish language by default whenever I restart the browser.
  As soon as I select English, it remains until I close the browser. But goes back to Spanish when I open a new window.
  I tried every setting I could find, and I also tried to remove and reinstall both languages via add dictionary.
  I am at a loss. Can anyone offer some advice?
  Thank you

  You can check the spellchecker.dictionary pref setting on the topic: config page and if the pref tells the user the value (in bold) and then try to reset via the context menu to the default value.

  You can open the topic: config page via the address bar.
  You can accept the warning and click on "I'll be careful" to continue.

  • http://KB.mozillazine.org/about:config

  If you do not keep the changes after a reboot or have problems with preferences, see:

  • http://KB.mozillazine.org/Preferences_not_saved

• Cannot create bookmarks. New install, have disabled all extensions, tried safe mode and reset to the default values. Any help of any of these actions.

  Hello.

  Statement of the problem is very simple: Firefox won't create bookmarks.

  New installation with Mint 17. New generation of PC with Asus A58M-A/USB3 motherboard, AMD A4 6300 processor 4 gig memory stick.

  All Mint and Firefox packages are up to date.

  A new profile has been created for the test, Firefox has been started in safemode, purged and re-installed and reset to the default values. None of these actions have contributed.

  Here is the info according to the troubleshooting information in Firefox

  The application databases

  Name: Firefox
  Version: 33.0
  User Agent: Mozilla/5.0 (X 11; Ubuntu; Linux x86_64; RV:33.0) Gecko/20100101 Firefox/33.0
  Windows multiprocessing: 0/1

  Reports of incidents for the last 3 days

  All Crash reports

  Extensions

  Name: Mint search Enhancer
  Version: 1.0
  Enabled: true
  ID: [email protected]

  Name: elegant
  Version: 1.0.7
  Enabled: true
  ID: {46551EC9-40F0-4e47-8E18-8E5CF550CFB8}

  Graphics

  Description of the adapter: X.Org - Gallium 0.4 on AMD ARUBA
  Device ID: Gallium 0.4 on AMD ARUBA
  Driver version: 3.0 Mesa 10.1.3
  GPU accelerated Windows: 0/1 Basic
  Vendor ID: X.Org
  WebGL Renderer: X.Org - Gallium 0.4 on AMD ARUBA
  windowLayerManagerRemote: false
  AzureCanvasBackend: Cairo
  AzureContentBackend: Cairo
  AzureFallbackCanvasBackend: no
  AzureSkiaAccelerated: 0

  Important change preferences

  Browser.cache.Disk.Capacity: 358400
  Browser.cache.Disk.smart_size.first_run: false
  Browser.cache.frecency_experiment: 3
  browser.places.smartBookmarksVersion: 7
  browser.sessionstore.upgradeBackup.latestBuildID: 20141013200257
  Browser.Startup.homepage_override.buildid: 20141013200257
  Browser.Startup.homepage_override.mstone: 33.0
  dom.mozApps.used: true
  extensions.lastAppVersion: 33.0
  Media.GMP - gmpopenh264.lastUpdate: 1416067922
  Media.GMP - gmpopenh264.version: 1.1
  Media.GMP - manager .lastCheck: 1416067922
  network.cookie.prefsMigrated: true
  places. History.expiration.transient_current_max_pages: 80569
  plugin.disable_full_page_plugin_for_types: application/pdf
  privacy.sanitize.migrateFx3Prefs: true

  Important preferences locked

  JavaScript

  Incremental GC: true

  Accessibility

  Enabled: false
  Prevent accessibility: 0

  Versions of the library

  NSPR
  The expected minimum version: 4.10.7
  Version: 4.10.7

  NSS
  The expected minimum version: 3.17.1 Basic ECC
  Version: 3.17.1 Basic ECC

  NSSSMIME
  The expected minimum version: 3.17.1 Basic ECC
  Version: 3.17.1 Basic ECC

  NSSSSL
  The expected minimum version: 3.17.1 Basic ECC
  Version: 3.17.1 Basic ECC

  NSSUTIL
  The expected minimum version: 3.17.1
  Version: 3.17.1

  Experimental features

  What other information can I give?

  Thank you.

  Jim

  You can check for problems with the database places.sqlite file in the Firefox profile folder.

  • http://KB.mozillazine.org/Bookmarks_history_and_toolbar_buttons_not_working_-_Firefox
  • https://support.Mozilla.org/KB/bookmarks+not+saved#w_fix-the-bookmarks-file
  • Maintenance: https://addons.mozilla.org/firefox/addon/places-maintenance/

• Setting the default value when a def type strict

  If my Subvi has a control that is be a strict type defined cluster and I saved values in the control as the values by default, how can I change the default values in the type definition (which is empty).  Because this is a strict definition of type, I can't click on items within the cluster and change (for example, click on a table inside the cluster and make an empty array operation.)

  In the attached screenshot, control 'WHEAT meters to Test' is just an array of bunches and I was able to clear the Board.  Control "Data of Capture" is a strict type def.  I want to erase the contents of this control without having to remove the control and add it back with a new instance of the same type strict FED.

  Yes the clusters within the strict type def cluster are also type defs and control over this Subvi is the only place where the default values are in clusters because they have been registered as default values for the control when I was doing developer test on the VI.  All real .ctl files have default values default to them.

  I just realized that even if the objects inside the strict type def cannot be selected with the mouse, right-click operation still works and the values can be modified or deleted.  I don't think I need more help with this problem.

  Thanks to all who responded.

  Gary

• The default value and after that use it as control

  Hello
  Currently I'm doing engine of labview, and I am facing a problem.
  When I connect to my Board of Directors through labview, it will relay last position to the global variable. After that, I have to go to loop, where I can refer change position to my narcotics control engine
  In short, I must control number, but this default value must be written by another function when I run vi.

  no idea how to do it?

  Let me know if any clarification is needed

• Save the value LVOOP to the default value of the class programmatically

  Hello!

  I was stuck on this little problem for quite awhile, maybe I can't see the wood for the trees, my intention is perhaps utopian

  Here's what I want to do: retrieve the default value of an existing *.lvclass class (not), change it to some sort of Setup, and then save the back by default to the *.lvclass file (or any other).

  The only planned mounting is on changing the default value, no more, no less.

  I tried a few magic Server VI in vain (LabVIEW crashed)

  Any suggestions?

  See you soon

  Oli

  Hello Oli

  With some, as you named: "Magic VI Server", it is possible to edit the default class data and save it as the same/new class. However, there are at least three major problems:

  • This is not possible in the runtime, because it requires features available only in script development
  • If you want to save the class changed as the new class, she would need to copy all the screws and the controls of this class
  • It is simply inefficient.

  So before we go any further, could you explain more thoroughly, why would you want to? If you have two classes, which are exactly the same, but differ on data default field values, this is absolutely not a good idea and not a good software design. And relying on the default values may generally lead you to unexpected behavior of your program in the future, when you decide to change these default values.

• Get the default value for class LV 1498 error

  I call get the Default Value.vi LV class to dynamically load a class.

  It was working fine until I added Open Config Data.vi to read an .ini file.

  The application works fine when I press the button RUN in the LabView development environment, but when I create the executable file with Application Builder and then run it, I get:

  "1498 error occurred getting class LV Default Value.vi"

  Possible reasons:

  LabVIEW: Library has errors. Correct the errors before performing this operation.

  «"" "String of full appeal:»»"»

  Download LV class by default Value.vi

  Test.VI

  LabVIEW has tried to load the class in this path:

  g:\cal\devices\Digital300Meter\Digital300Meter.lvclass

  I narrowed the problem down to open Config Data.vi included in the application, not in the class. I don't have to call the Open Data of Config vi to get this error.

  I have a Subvi, called "SelectDevice" which refers to Open Data from Config. In my main Test.vi SelectDevice is in the true case of a true/false case structure, which is set to False.

  If I put a design schema off around the Open Data of Config vi, I do not get the error.

  I suspect that including Open Config Data include a VI in the application that interferes with the LV ranks by default.

  Thank you, it works!

  I also put the additional Exclusions page as follows:

  Disconnect the type definitions - verified

  Remove unused polymorphic instances of VI - verified

  Remove unused libraries project - members verified

  Change the project library file after removing unused members - unaudited

• Firewall on set as default, fixit States that it is not the default value? How can I fix it

  Help, please

  Hello

  1. what exactly is the problem you are having?

  2. what operating system is installed on the computer?

  3. what fixit says that "it is not the default value"?

  Provide us with more information about the issue so that we can better help you.

  However, read the following article and check if this is useful:

  Some services do not start in Windows Vista and Windows 7

  http://support.Microsoft.com/kb/943996

• I can't find my lexmark x 6100 all-in one series on my comptuor, it does not indicate the default value

  I CAN'T FIND MY PRINTER ALL - IN - ONE - PRINTER SERIES.  It is SAID IT is THERE, BUT SAYS NOT SET AS DEFAULT. What does that mean?

  Hello

  -What is the exact error message you see when you try to print?
  -This work was fine before? If so, what are the changes in software/hardware on the computer?
  -What version of windows you have?

  If she says that a printer is not set by default, this means that there is no recognized printer or the printer that is there is not yet defined as a default value. Here are some steps that might be tempted to solve these problems.

  Method 1: Diagnose and automatically fix problems printing and printer
  http://support.Microsoft.com/mats/printing_problems/
  This see below mentioned articles that may help you in the matter of fixing.

  Method 2: Solve printer problems.
  You can use the link as a reference which may help you fixing the issue below.
  http://Windows.Microsoft.com/en-us/Windows/help/printer-problems-in-Windows
  First of all, try to uninstall the printer drivers, then unplug the USB cable from the printer and then try to install drivers from the Brother Solutions and plugin site then the cable and then try to print.

  Method 3: Download the drivers from the Lexmark Web site
  You can also try to download the latest drivers for the printer from the lexmark support Web page and install.
  http://support.Lexmark.com/index?page=productSelection&channel=supportAndDownloads&locale=en&UserLocale=en_US

  I hope this information helps!

• Programmatically determine the default value of control

  Hello

  I'm trying to understand a reasonably sustainable method to detect if the sub VI input is wired.

  I use the approach to the definition of an absurd default for the control, and then by comparing the current value of the control to a constant of this value. If they are not equal, so I pass the value of the control in my registry to offset. If they are equal, I hold that any value has been previously in the shift register. In this case, I created a driving force that allows me to update the status bar.

  It works because my progress meter is a U8 I'll never write 0-100, so I can set my default to something outside this range (in this case, 255) for my comparison. Something similar should be relatively simple to understand and reuse in the future.

  However, there is a dependency on a person if the default value for the control and the update of the constant comparison to match. My question: is there a method to check the default value for a control programmatically in order to remove the coupling? I realize that any method would be invariably slower with regard to execution, but it's simply out of curiosity.

  

  I think that this method is reasonably justifiable if you document correctly and it works for me. Other developers do not tend to change the default values of the controls without reason.

  That said, the Control class has a default property, but I think it's private and it may not work when you generate an EXE file.

  If you want something that is more explicit, you can build a polymorphous VI - have one version of the VI with the entrance and the other without. The main problem is that users may not know that the entrance is there for them to wire without looking at instances of the polyVI, so I still prefer the method of the invalid value.

• HPMINI 110-3030NR UPDATE BIOS. "Sum of CMOS is invalid health check", check if the bios setings can change. ' RESET CMOS < 502 > reset to the default values.

  I; m getting this message during the installation of the new bios. my touch pad is going crazy, then I was told by hp to update bios F 0.6 to F06 f. However when I turn the computer back lights are not flashing and I get this message "CMOS is invalid health check sum", check if the bios setings can change. reset to default values". HP doesn't seem to know what the problem is. can anyone help. It's a netbook new, purchased in the States but in Malaysia now and he cannot return as too costly. Help, please...

  Please repost your request to the experts in the Forum for HP laptopcomputer laptop HP.  Thank you! Carey Frisch

• Windows Vista Photo Gallery - change default values

  I would like to change the default check mark when printing in the library. The default seems to tick the box 'adapt to the chassis. I would like to make the default value to leave out the check in the box. Sounds easy... but I have not found a way.
  Any help appreciated.
  Harry

  Hi harry015,

  What exactly happens when you try to print the photos?

  There is no option to save the changes to uncheck the option adjust to the photo frame and it goes back to default whenever you launch printing.

  Because your problem is by design, I would recommend leaving your comments to the following address:

  http://connect.Microsoft.com

  Hope this information is useful.

  Boumediene. K.
  Microsoft Answers Support Engineer
  Visit our Microsoft answers feedback Forum and let us know what you think.

  If this post can help solve your problem, please click the 'Mark as answer' or 'Useful' at the top of this message. Marking a post as answer, or relatively useful, you help others find the answer more quickly.