Change the application builder's language

Is there a way for developers to change the application builder's language?
My location is in Germany but I prefer the american-english language during development; in case of normal usage of my Apex-Appl. (as a normal end user) I'd like the "german way"...

Hello,
If you look in the Oracle® Database Application Express Installation Guide, paragraph 4.7 :
The Oracle Application Express interface is translated into German, Spanish, French, Italian, Japanese, Korean, Brazilian Portuguese, Simplified Chinese, and Traditional Chinese. A single instance of Oracle Application Express can be installed with one or more of these translated versions. At runtime, each user's Web browser language settings determine the specific language version.
The translated version of Oracle Application Express should be loaded into a database that has a character set that supports the specific language. If you attempt to install a translated version of Oracle Application Express into a database that does not support the character encoding of the language, the installation may fail or the translated Oracle Application Express instance may appear corrupt when run. The database character set AL32UTF8 supports all the translated versions of Oracle Application Express.
In the rest of the doc there is a description how to install other languages...
Greetings,
Roel
http://roelhartman.blogspot.com/
http://www.bloggingaboutoracle.org/
http://www.logica.com/

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The executible I build with the application builder does not function the same as my VI file.

I am using a USB 6008 device with the newest DAQmx drivers and Labview
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Message Edited by TMBurleson on 10-16-2006 03:09 PM

Are you using the VI Path property, using a reference to the current VI?
I could be wrong, but if you're attempting to use a path relative to the current VI, I think that does indeed change in a built application. If your VI used to be C:\somewhere\foo.VI, then after building its path would actually be C:\somewhere\foo.EXE\foo.vi . Thus, if foo.VI used to try to make a folder like C:\somewhere\datafolder, the built application would be trying to make C:\somewhere\foo.EXE\datafolder , which wouldn't work.
This is sort of a shot in the dark, but does this sound like it might be the case?
EDIT: Dennis beat me to it.Message Edited by kehander on 10-16-2006 03:26 PM

Inifile created by the application builder

Why is an almost empty ini file (with the same name as the executable)
always created in the installation folder when installing a labview
program created with the application builder?
I want to distrubute my own inifile with the installer but it seams
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installation folder by the installer and it is installed just fine. Any
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/ Roine

Hello!
Here you have some more information that you might find helpful when it comes to *.ini files and executables created in LabVIEW:
Setting LabVIEW Preferences For a Windows Executable
http://digital.ni.com/public.nsf/websearch/65f76f247012df68862562c70073be06?OpenDocument
How Do I Prevent Automatic Creation of an INI File in Windows Start Directory when I Run a LabVIEW Executable from the Same Directory?
http://digital.ni.com/public.nsf/websearch/40E442486D81582E86256D16004D5D07?OpenDocument
Will My Application's .ini File Be Overwritten When I Run My LabVIEW Stand Alone Executable?
http://digital.ni.com/public.nsf/websearch/680ADAAD4A2E97F586256DC80074B471?OpenDocument
Regards,
Jimmie A.
Applications Engineer, National Instruments
Regards,
Jimmie Adolph
Systems Engineer Manager, National Instruments Northern Region
Bring Me The Horizon - Sempiternal

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arnold_w wrote:
Aren't all standard LabVIEW VIs really DLLs underneath the surface?
NO, LabVIEW is a programming language and contains a lot of primitives. Some VIs are wrappers for DLL's but even calling these from C(#) might be a problem.
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Ton
Free Code Capture Tool! Version 2.1.3 with comments, web-upload, back-save and snippets!
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Using the LabVIEW (PDS), version 6.0, I cannot find the "Application Builder".

Hello,
I use the LabVIEW Professional Development System, version 6.0. However, I cannot find the "Application Builder" in the "Tools" menu.
How can I install this toolkit from the CD?
Thanks.

Hmmm... The App Builder is located in the project folder:
project\prodisttool.llb\build application.vi
Make sure this LLB is in your project folder. Also... have you changed the location of your "Library folder" under tools>options ? LabVIEW looks for the project folder inside your "Library folder" whose default is usually something like this on a PC:
C:\Program Files\National Instruments\LabVIEW\
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C:\Program Files\National Instruments\LabVIEW\project\prodisttool.llb\build application.vi
If you changed your Library Folder, LabVIEW might not be able to find it, and then you won't see it under Tools

Change the default "Build" folder in LabVIEW

Hi -
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Hello Nickerbocker,
Beginning in LabVIEW 2011, the default build directory is absolute (e.g. I just checked in 2012 it was C:\Users\<name>\builds\<project name>\My Application); however, as you have indicated, in previous versions of LabVIEW the directory was relative. There have been many discussions as to the advantages and disadvantages of using relative vs absolute paths, and subsequently starting from 2011 the default save directory has been implemented with absolute paths. Unfortunately, there is no method for toggling between relative and absolute paths when creating a new build.
Doug W
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National Instruments

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Hi
I usually build exe-files, which sometimes also have report functionality.
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Thomas
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Don't be afraid to rate a good answer...
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a simple question, but I could not manage to solve it: How do I change the application alias (the url) of a web project? I'm using Netweaver 7.2 and all the tutorials I found refer to earlier versions and do not work anymore.
In particular, I would like to change e.g. "server.com/vendor~webbappname" (the standard url of the web project) to "server.com/mywebapp".
Thanks in advance for your help!

Hi,
Try customizing the <context-root> element in the web.xml deployment descriptor, for example:
<?xml version="1.0" encoding="ASCII"?>
<application xmlns="http://java.sun.com/xml/ns/javaee"
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          http://java.sun.com/xml/ns/javaee/application_5.xsd"
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     <module>
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After installing an application that was created using the Application Builder

After installing an application that I created using the Application Builder I get this error if I try to run " ANY " LabVIEW App's that I have built. "Executable Version 7.1.1 doesn't match Resource File 7.1. Check your configuration."
The way that I tried to fix this is to reload LabVIEW 7.1 and DAQmx 8.0. I am using two NI-6528 switch cards.
After I reload LabVIEW and DAQmx I can run my applications but as soon as I install one on this development machine the error begins again.
The executable that I built works fine on the development machine and any other machine that I try it on but it appears that the Run-Time engine 7.1 becomes corrupt after I run setup.exe for the newly created application.
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No. The KB article was talking about a machine with 7.1.1 installed. I have LabVIEW 7.1 installed.
The machine that I am having trouble with is my development machine. LabVIEW 7.1, DAQmx 8.0.
If I build the executable all is fine. I can still run old executables including the one I just built.
If I create the installer all is fine. I can still run old executables including the one I just built.
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How can I use a shared library made with the application builder?

Hi,
I am using LabVIEW 7.1 running on Slackware 10.1 (kernel 2.4.29) and I am trying to call a graph display from a C program that I use for debugging VME access from a VMIVME controler. So using the application builder I built the VI as a shared library (graph.vi -> graph.so) containing a function called "graph". In my main program the call to the dlopen fails with the error: "graph.so: undefined symbol: UninitLVClient". When I examin graph.so with nm I see that UninitLVClient and other LabVIEW functions are indeed undefined and using ldd shows that graph.so has dependencies only on libc.so.* and *linux*.so.* but not on LabVIEW related stuff. Those functions are defined in the liblv.so that's in the cintools directory but I have no idea if the user is supposed to use that.
So I think I am missing an important concept here. Can somebody help or direct me to some documentation (I found lots of information about how to link external code to LabVIEW but nothing about how to link LabVIEW code to an external program)?

Thanks Watermann,
your message has been very useful so now I am linking to the proper library but I still have problems when trying to load dynamically the shared library produced with LabVIEW. It is strange that I could successfully load the lvrt library at loading time but it does not work when I am loading the library at execution time.
I made a small LabVIEW program that prints a hello window and I am calling it from a C program. In the first program main.c I am linking to the lvrt library at loading time and it works but in the second one I am linking dynamically at execution time and it does not work. For my work I need to be able to load code done in LabVIEW at execution time. Any help is appreciated!
Program main.c:
// small program to call a LabVIEW shared library
#include
#include
#include "hello.h" // got this from the LabVIEW builder, i.e. when I made the hello.so
int main(void)
printf("Hello from C!\nLets call LabVIEW now\n");
hello();
printf("Bye ... \n");
return 0;
The command to compile main.c, i.e. linking shared library lvrt when loading main program:
gcc -Wall -I /usr/local/lv71/cintools/ -o main main.c hello.so -l lvrt
The LD_LIBRARY_PATH has been defined and exported:
$ LD_LIBRARY_PATH=$PWD
$ export LD_LIBRARY_PATH
IT WORKS!
Program main2.c:
// small program to call a LabVIEW shared library
#include
#include
#include
int main(void)
void * h_lvrt;
void * h_hello;
void (* hello)(void);
char * error;
printf("Hello from C!\nLets call LabVIEW now\n");
// open LabVIEW RunTime shared library
// in my computer located at /usr/local/lib/liblvrt.so
h_lvrt = dlopen("/usr/local/lib/liblvrt.so", RTLD_NOW);
// check for error
error = dlerror();
if (error) {
printf("error : could not open LabVIEW RunTime library\n");
printf("%s\n", error);
return 1;
// open hello shared library
// in my computer located at /home/darss/lv_call/hello.so
h_hello = dlopen("hello.so", RTLD_NOW);
// check for error
error = dlerror();
if (error) {
// close LabVIEW RunTime shared library
dlclose(h_lvrt);
printf("error : could not open hello library\n");
printf("%s\n", error);
return 1;
// get function hello from library hello.so
hello = dlsym(h_hello, "hello");
// check for error
error = dlerror();
if (error) {
// close hello shared library
dlclose(h_hello);
// close LabVIEW RunTime shared library
dlclose(h_lvrt);
printf("error : could not get the hello function\n");
printf("%s\n", error);
return 1;
// call hello function
hello();
// close hello shared library
dlclose(h_hello);
// close LabVIEW RunTime shared library
dlclose(h_lvrt);
printf("Bye ... \n");
return 0;
The command to compile main2.c, i.e. dynamically linking library lvrt at execution of main2 program:
gcc -Wall -o main2 main2.c -l dl
The LD_LIBRARY_PATH still defined and exported.
IT DOES NOT WORK!
Program output:
Hello from C!
Lets call LabVIEW now
error : could not open hello library
/home/darss/lv_call/hello.so: undefined symbol: WaitLVDLLReady

What is the best way to add a large number dynamic VI's in the application builder?

Is there a way to add all the VI's in a directory tree or library file as "Dynamic VI's" in the application builder (7.1 on Windows XP SP2)?
Thanks,
Mark Moss

LabVIEW 7.1: From what I can tell, you can only add dynamic VIs one file at a time, while for support files, you can add entire folder contents.
Have you considered uprading to LabVIEW 8.0? Things like this have been improved dramatically! You can keep all your dynamic VIs in a project folder, then add it to the build specification in one click.
LabVIEW Champion . Do more with less code and in less time .

How to change the application title in apex while importing it ..

Hi ,
I have an issue here. As per the requirements I need to change the application title in Apex while
importing it from One instance to another instance.
Ex: My application title is WATERFALL PORTAL in iWATERFALL instance ,it must be changed to PUAT PORTAL if im Importing it to PUAT instance.
This change has to be done Dynamically. Without Entering it Manually.
Kindly help me out and Will be Great for your Assistance.
Thanks,
Vishal

1001804 wrote:
Hi ,Welcome to the forum: please read the FAQ and forum sticky threads (if you haven't done so already), and update your forum profile with a real handle instead of "1001804".
When you have a problem you'll get a faster, more effective response by including as much relevant information as possible upfront. This should include:
<li>Full APEX version
<li>Full DB/version/edition/host OS
<li>Web server architecture (EPG, OHS or APEX listener/host OS)
<li>Browser(s) and version(s) used
<li>Theme
<li>Template(s)
<li>Region/item type(s) (making particular distinction as to whether a "report" is a standard report, an interactive report, or in fact an "updateable report" (i.e. a tabular form)
With APEX we're also fortunate to have a great resource in apex.oracle.com where we can reproduce and share problems. Reproducing things there is the best way to troubleshoot most issues, especially those relating to layout and visual formatting. If you expect a detailed answer then it's appropriate for you to take on a significant part of the effort by getting as far as possible with an example of the problem on apex.oracle.com before asking for assistance with specific issues, which we can then see at first hand.
I have an issue here. As per the requirements I need to change the application title in Apex while
importing it from One instance to another instance.Please clarify what you mean by "application title". The Application Name in the application definition? The displayed Logo in the user interface properties?
Ex: My application title is WATERFALL PORTAL in iWATERFALL instance ,it must be changed to PUAT PORTAL if im Importing it to PUAT instance.
This change has to be done Dynamically. Without Entering it Manually.Also clarify what you mean by "instance". An "APEX instance" refers to the APEX installation in a database. The "APEX instance" does not have a specific name property, and would therefore usually be referred to using the database name. Or do you mean the APEX workspace containing the application?

I created an application and in that application if date is changed the application starts from splash screen on re-entering and if date is not changed and u re-enters the application then it open in page where u leaved.Not working in USA timezone.

I created an application and in that application if date is changed the application starts from splash screen on re-entering and if date is not changed and u re-enters the application then it open in page where u leaved.It works fine in our side (Timezone,kolkata ,india even for Timezone,slvaniya,USA) but our USA client is telling that on changing the date it not starts from start-up sequence.Can anyone plz suggest the reason for it.

This is the code which we have used.
//////////Return if it is first time for the day or not//////////////
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[now release];
[gregorian release];
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if (savedDate) {
if ([today earlierDate:savedDate] == today) {
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+ (void)userDidVisitReenforceScreenToday {
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////////////What [NSDate todayAtMidnight] stores/////////////////////
+ (NSDate *)daysFromNowAtMidnight:(NSInteger)nOfDays {
NSDate *date = [NSDate dateWithTimeIntervalSinceNow: (86400*nOfDays)];
NSCalendar *gregorian = [[NSCalendar alloc] initWithCalendarIdentifier:NSGregorianCalendar];
NSDateComponents *components = [gregorian components:(NSYearCalendarUnit | NSMonthCalendarUnit | NSDayCalendarUnit) fromDate: date];
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[gregorian release];
NSLog(@"dateAtMidnight : %@",dateAtMidnight);
return dateAtMidnight;
+ (NSDate *)todayAtMidnight {
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Please Suggest..

I created an application and in that application if date is changed the application starts from splash screen on re-entering and if date is not changed and u re-enters the application then it open in page where u leaved.It works with iPod not with iPhone

I created an application and in that application if date is changed the application starts from splash screen on re-entering and if date is not changed and u re-enters the application then it open in page where u leaved.It works with iPod not with iPhone

Try posting in the developer forums to see if you can get some assistance,you'll have to be a registered developer for access though.
developer.apple.com

Change the application builder's language

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