determine if the exe is executed

I have a user interface that will load an EXE to target rt, edit the INI to start the EXE during startup and then restart the target RT.

However if the EXE is already loaded and executed I don't want to perform this task, as it takes about 60 to 90 seconds to initialize.

I tried the attachment in order to determine if the EXE is running, but an error message 1124.

You try to open a VI reference and you do not provide a VI in the path, you provide an EXE file. Provide the path to your first level VI. something like abs_1_0.rtexe\Main.vi I did not this for RT screws but that's how it should be done for normal.

Tags: NI Software

Similar Questions

Supporting files outside of the .exe file

I have a labview executable that uses resources. Currently I use resources by giving the path to the file. This becomes a problem when downloaded files executable support on the Internet and accessible from there. It loads only the exe and the misses resource file.

Y at - it an option to incorporate resource inside the executable files?

If they are not of the LabVIEW VIs - e.g., documents, external code (DLLs) then no, I don't think that they can be included "inside" of the executable. In the build specification, you can set them to 'always include' then in the destinations page where they find themselves (for example, in the same directory as the .exe in a directory of support etc.).

If you use the "application directory" VI in the file e/s palette - this will return the path access either to the project in the development environment or the folder of the executable in the runtime. This should allow you to specify the path that will work whether in the development of performance or engine system. You can use structures conditional disable the property App.Kind to determine if the VI runs following dev or the runtime.

In addition, the railways will only works on the local (or network) file system - you cannot specify an internet address - LabVIEW will not be able to download files from the internet unless program you your application to do.

You should put the executable (output specifications of generation that includes the .exe and your proof of resources) in a .zip file, if you download from the internet or create a Setup program.

Open the Panel front of the Subvi, which is called by reference in the EXE

I want to open the façade of a Subvi when it is called. This sub - VI will open the façade of a Subvi third level. So, I want to go back to the main.vi the output of the subVIs.
I can do successfully in the development environment.
I call on the reference asynchornously screws. If the screw load when they are called and the calling VI awaits the release of the subvi.

I am attaching the screenshot of the window subVIs properties customize.

When I build the application, the executable file could not be opened the Subvi front panel, even if the paths of the subVIs are related.

I also put the subVIs in the field "Always included" the build properties and the box "Remove front panel" is not selected.

I join the project and screenshots of the parameters.

If you had used the dialogues of error, you would have seen the paths of access to the VIs you build are not valid. The screws are always included in the EXE file, so you don't have to do any special stripping of the VI EXE path. A fake wire to your case structure determine the path, and it works perfectly.

Just dual-band is the path if you try to get the EXE directory.

Cannot open the secondary an executable after upgrade 2009

I have a request that I had built in an executable in LV 8.6 open successfully several sub-panels using calls to the VI server. I use the App.Kind property to programmatically determine if the application runs in the system development or as an executable file. In both cases, I first use the Reference.vi Application open to get a reference to the instance of localhost, then I pass this reference to the Open Reference.vi VI, as well as the path of the VI. In the case of development system, I pass the absolute path to the VI to be opened in secondary school; in the executable file, I just pass the name of VI. Since each Secondary VI is included in the executable version (in the.) EXE file; always included), RTE has never had any problems finding files VI and by opening the sub-panels.

However, after the LV2009, my executable update can't find the screw more. I checked they are all designated as "Still included" in the specification to build, and I rebuilt the executable several times, trying different possible paths (absolute and relative) to try to coax the RTE to find the necessary files. But everything I try it, still no luck. I'm still stuck with error 7 - file not found.

Are there known issues with calls to the server LV2009 and VI in the executables? Does anyone have any ideas as to what could have changed that a running executable to screw would build between versions 8.6 and 2009? I would be very happy to help.

Maybe this will help:

7 error when launching my executable generated in LabVIEW 2009

http://digital.NI.com/public.nsf/allkb/EEE8A5650DAC28558625762F0070A384

Steve

How to force the compilation released executable before running the distribution of LabWindows/CVI kit?

I am new in 2015 of the CVI. I used CVI 7 and when I chose "Create the Kit of Distribution", when I was still in debug mode, Labwindows asked me to build the executable of setting before creating the Distribution Kit. This does not happen to CVI2015, and the Distribution Kit is created with the latest built executable version, although I made a few changes in my code! This is a problem since I work in debug mode and I usually forget to build the executable of liberation before calling the distribution kit, so I need CVI to do it automatically like CVI 7 did. I suppose that there is an option to do this, but I can't find. Can someone tell me please how to resolve this problem and force CVI to build the exe version before building the distribution kit? Thank you.

Today, I've solved quite simply create a new distribution. The previous like unsing was automatically imported by CVI7 project. By creating a new distribution, now when I change something, CVI ask me if I want to build the release. So I did not understand the problem but I solved it by editing a new distribution kit.

When I run the exe file, it should load the niscope_32.dll why?

Hello:

I used scope in my program functions,

and then I did it in the exe file and the installation file,

but when I make them to another computer,

To load the niscope_32.dll, what should I do?

Hi ylongwu,

You will need to install the driver OR-Scope on the deployment computer so that the code you can call the driver. You can download the driver from our Web site at drivers and updates the link below by searching our driver OR-Scope and choosing the appropriate version. I also recommend that you include the NOR-Scope driver as an extra Installer for your executable. In the setup of window construction there is a category called additional installers where you can choose the drivers and execution engines to install with your executable file. I've included a screenshot to show what it will look like for LabVIEW 8.x.

Drivers and updates
http://Joule.NI.com/nidu/CDs/fn/p/lang/en

How the railways vi within the exe works again?

I thought I had this figured out, but now I'm not sure. So I a vi (lets call it MyVI.vi) in my project I have call dynamically so I need to know his way. The vi is C:\Projects\ProjectName\MyVisSubfolder\MyVI.vi in the development environment. When I build an exe, the vi path is: C:\MYEXE\MyVisSubfolder\MyVI.vi It's logical that I get that screws are in the same folder they are in development, but the path now includes the executable.

Know well I decided to change my a bit development environment folder structure (no particular reason), and my vi is now located at C:\Projects\ProjectName\DEVELOPMENT\MyVisSubfolder\MyVI.vi. Basically, I just moved all my files one folder down. Know my project is broken because LabVIEW points the way to my vi is now: C:\MYEXE\Projects\ProjectName\DEVELOPMENT\MyVisSubfolder\MyVI.vi

Why is it now, including all records above the vi? My project is located in the folder 'DEVELOPMENT' and previously in the folder "ProjecName". Previously, he did not understand he just "ProjectName" folder subfolder where the vi, why is it different now? Has anyone experience this problem?

The EXE will duplicate as much of the structure of folders as necessary to get to the point where all of the contained files share a common path. This can also be described as enough of the path to allow work-related paths (in other words, if your done VI reference as a file to...-.. \Another_Folder\subVI.VI, the exe will include at least two levels above the current vi so that the...------..------path is valid). Sounds like when you moved your folder of development, you have continued to make reference to some screws that has not moved, and now in order to preserve the structure of relative path the EXE to include much of the way.

LaunchExecutableEx() returns not - 4 when the path of the exe is not found

LaunchExecutableEx() does not return an error event (or - 3-4) while there is no such thing as the path to the file on the PC I am runing the application on. It returns 0 (as if the exe has succeeded).

Thank you

Mira

The example works. I thing that I understand the problem.

I go to the LaunchExecutable is not the right path of the exe. I pass java-jar + path of the exe path to XML format. All LaunchExecutableEx knows is that he has launched java-jar (where it returns 0). Path to the java executable is not relevant to LaunchExecutableEx.

I guess I'll have to do something else before the call to LaunchExecutableEx to verify executable java and XML are present.

VI to run the .exe program

Hello

use of labview to activate and run a .exe program located in a specific folder on the c drive?

When I run the program .exe manually from the command prompt I navigate to the desired folder, and then enter "runapplication.exe" to run the compiled c code.

I've searched the forums labview but especially articles relating to the creation of executables labview or labview .exe programs.

Also could call or run the TestSTAND .exe program without having to create a VI?

Thank you

try System exec.

use of the server for executable files VI

Hi all

I tried to find a good explanation and example usage of VIserver to launch executables on client PC (XP) via a LAN to a PC (Win7) process controller. Basically, what I found for the controller is specified in this code snippet:

The following was placed in the .ini file of the target at the time of construction to allow VIserver using an executable file (?):

Server.TCP.Enabled = True
Server.TCP.Access = "' + * '"
Server.TCP.port = 3364
Server.TCP.ACL = "290000000A000000010000001D00000003000000010000002A10000000030000000000010000000000"
Server.VI.Access =""
server.vi.callsEnabled = True
server.vi.propertiesEnabled = True

If a reference to an instance of application LV is open on the computer command on a specified port, and then a VI reference target

for the .vi file (another instance?) opens on the same target for manipulation of knot VI. So what was lost for me is the executable

I am trying to run the file. May not be wired to the terminal way to "ref Open VI". This implementation requires the .exe version and the version of VI

I am trying to run the code? I launched with success of executable files over a LAN using plink with a script file. Problem is that I can't find a way

get the target executables once loaded. There is most likely a C solution for this (I'll take it if anyone knows!), but since has VIserver of tools

to control the execution, I would use it. Also, I want to understand the version of VI of the programme and the .exe in this case (s) link

Version. Any help would be greatly appreciated.

lb

Ben OK,

Your messages made me a technique to load with distance and running an exe file, built in LV8.5:

1. to load: the controller emits a "tasklist" command to a target. The objective produces an output file of tasklist which is read by the controller. If it concludes that the target is already loaded, the controller will execute it with an invoke command node 'run a VI '.

2. If the target is not loaded, then a script file is executed on the target via plink of the controller. This command will also start running.

3. all the subVIs must reside on the target, as you said, even if (as in my case), the target has no LV Developer Suite installed. I placed Traoré versions of files and folders to exe in the same folder.

4. the .ini file in the compilation has changed as shown in the first post of this thread. No special settings were used in the compilation.

This probably isn't the exact technique you had in mind, but it doesn't seem to work... Thanks again for your help.

lb

Determine whether the application is running

Hello

I'm developing an application that will provide a background thread that calls a UIApplication.

Is there anyway that I can determine this background thread if the UIApplication is already running?

I tried to use Application.isAlive or isForeground, but I don't have this UIApplication instance in the background thread.

In short, can anyone suggest how to determine whether the application is running from outside the application? (excuse the sentence wrong-box )

Thanks in advance

Bell

Why do you not use DURATION for this store. Take a look at this article from BB that does something similar.

http://www.BlackBerry.com/knowledgecenterpublic/livelink.exe/fetch/2000/348583/800451/800783/How_To _...

Kind regards

yosoh

How to determine if an exe has been installed?

Gurus:

I have Windows 7 and Norton-Anti-anti-virus/firewall.

I came across a strange pop-up message when I logged in to my computer today. A pop-up window, said that "do you want to install \SYSWOW\MAClean.exe (not sure the path or the name of the exe)? While I was doing research on it using another computer, he disappeared. What is one-sided, I don't think any exe with MA*.exe in the computer. My computer also seems to be suspended during indexing - it connects normally - no delay - if I remove the wireless connection. other times, he connects very well, even with the wireless connection is ON.

My questions are:-

(1) how to determine if an exe has been installed ("I see not all facilities in uninstall it or change of program" window in the control panel)?

(2) is it possible to list out all messages 'Alerts' or 'Popup' that appears on the screen?

Best regards

San

HI San,

Thanks for posting your question on the Forum of the Microsoft community.

This can happen if the corresponding .exe file is associated with a program that is installed on your computer. To check the instance of the file, you can check in the list of programs and features in Control Panel. Apart from this, it can be due to an infection by the virus.

To know different alerts and notifications, you can open the Action Center in Windows and check important notifications or the needs of Windows to accomplish tasks. To do this, please refer to the following location: Start > Control Panel (see: large icons) > Action Center.

Also, you can also check error messages in the event viewer for more information.

(Click Start, type Event Viewer in the Start Search and press ENTER.)

To check the program third party or service by giving pop-ups/alerts, you can start the computer in a selective startup with no third-party software in operation. This process is known as a clean boot.

How to perform a clean boot in Windows
http://support.Microsoft.com/kb/929135

Note: See "How to reset the computer to start normally after a boot minimum troubleshooting" to reset the computer to start as usual after a repair.

In addition, if your computer hangs or crashes often, I suggest you to try the steps from the following link.

8.1 Windows, Windows 8 or Windows 7 hangs or freezes

http://support.Microsoft.com/kb/2681286/en-us

Warning: The data files that are infected must be cleaned only by removing the file completely, which means that there is a risk of data loss.

I hope this information is useful. Please post for any further assistance.

CSA REFUSE execution of the EXE, BUT DO NOT THE READ.

We have V4.5.616 CSA

I would like a rule which denies running the exe, but allows reads them.

The rule I have for now denies both.

If a user opens a directory that contains the reading part is triggered to exe, I want only the rule to trigger if they try to run, THERE IS A WAY?

Thank you

OK, so what you want is a rule that allows a list of directories of all files, but does not have one of them must be performed? You want to prevent users just run the executable file manually, or you want to restrict the set of the system of execution of their? Am I correct in that you are trying to protect a specific directory and not all on the disc?

Create a new file defined, I suggest naming "restricted directories:

Corresponding directories: (regardless of the directories you are trying to restrict)

C:\Secret_Folder\**

@ Fixed: \PathTo\AnotherDir\**

@ removable:------*.

\\Office1\Data\**

@network: \Office Data\Programs\ *.

Files:

*.exe

*.com

*.cmd

*. PIF

*. SCR

*.bat

*. WSH

*.vbs

*.HTA

Create a new class of Application, I suggest naming "shells execution queue.

* \explorer.exe

* \cmd.exe

* \COMMAND.com

* \taskmgr.exe

Alternatively, you can simply use the 'Shell command' and 'MS explorer' if they are available, but I can't find any other classes that include "taskmgr.exe" (which can call executable files outside of the Windows Explorer).

Now, create another class of Application, it will be "executable Directory-Restricted. Put "$Restricted folders" in the list.

Then create a new control rule Application 'A' attempted in protected execution folder, with the following options:

Take the following steps: refuse

When

The following applications in the selected classes: "run file shells.

But not in one of the following classes selected: None

attempt to run

New applications in the following selected classes: "executable Directory-Restricted.

But not in one of the following classes selected: None

PL/SQL to run the exe with the DB settings
Hi all

I have a little problem.

I'm in the need to write that all connection, disconnection and connection fail data to the Windows application log. To do this, I already tried various solutions, but with my configuration (EE Oracle 10.2.0.4) and Windows Server 2003 R2 X 64 the only possible solution is (apparently) the following.

I create a Table with the information I need:

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

CREATE TABLE logonaudittable
(
event VARCHAR2 (15).
SID NUMBER,
series # NUMBER,
time DATE,
name VARCHAR2 (30),
osuserid VARCHAR2 (30),
MachineName VARCHAR2 (64)
)
/
--------------------------------------

I have create a trigger for the connection data, one for logging for the logon fails:

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

LOGON trigger.

Database of logonauditing AFTER logon ON CREATE OR REPLACE TRIGGER
DECLARE
MachineName VARCHAR2 (64);
osuserid VARCHAR2 (30);
v_sid NUMBER (10);
v_serial NUMBER (10);

CURSOR c1 IS
SELECT sid, serial #, osuser, machine
FROM v$ session WHERE audsid = userenv ('sessionid');
BEGIN
OPEN c1;
EXTRACT the c1 IN v_sid, v_serial, osuserid, machinename;

INSERT INTO logonaudittable VALUES ('CONNECT', v_sid, v_serial, sysdate,
user, osuserid, machinename);

CLOSE c1;
END;
/

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

Logoff trigger

CREATE OR REPLACE TRIGGER logoffauditing
BEFORE logoff ON database
DECLARE
MachineName VARCHAR2 (64);
osuserid VARCHAR2 (30);
v_sid NUMBER (10);
v_serial NUMBER (10);

CURSOR c1 IS
SELECT sid, serial #, osuser, machine
FROM v$ session WHERE audsid = userenv ('sessionid');
BEGIN
OPEN c1;
EXTRACT the c1 IN v_sid, v_serial, osuserid, machinename;

INSERT INTO logonaudittable VALUES ('LOGOUT', v_sid, v_serial, sysdate,
user, osuserid, machinename);

CLOSE c1;
END;
/

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

Logon trigger FAILS

CREATE OR REPLACE TRIGGER logonfailauditing
AFTER ON SERVERERROR database
DECLARE
MachineName VARCHAR2 (64);
osuserid VARCHAR2 (30);
v_sid NUMBER (10);
v_serial NUMBER (10);

CURSOR c1 IS
SELECT sid, serial #, osuser, machine
FROM v$ session WHERE audsid = userenv ('sessionid');
BEGIN
IF (IS_SERVERERROR (1017)) THEN
OPEN c1;
EXTRACT the c1 IN v_sid, v_serial, osuserid, machinename;
INSERT INTO logonaudittable VALUES ('FAILLOGON', v_sid, v_serial, sysdate,
user, osuserid, machinename);
CLOSE c1;
END IF;
END;
/

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

The I create a trigger that starts each time something is written on the table.
This trigger must start an EXE file which writes the last data written on the table in the Windows application log.

So I need a trigger that executes my WRITELOG. EXE file adding parameters. For example:

Run WRITELOG. Event time username sid EXE

So my program will write a journal in Windows with these data:

Event: opening of SESSION
SID: 2938473
Time: 12/12/2011 11:45:32
User name: Scott

And so on.

I already have the program that does this, I need to run the program with the right data directly from trigger or procedure performed by my trigger.

Hope that I was clear and REALLY hope that someone can help me!

Thanks to you all!
So practically I should create a job something like this:

BEGIN
() dbms_scheduler.create_job
job_name-online "CONNECTION."
job_type-online "EXECUTABLE."
job_action => ' c:\yourdirectory\FILE. LOGON EXE ' | v_sid | » '|| v_serial | » '|| to_char(sysdate,'MM/DD/YYYY') | » '|| the user | » '|| osuserid | » '|| MachineName |';
number_of_arguments-online 1
start_date => SYSTIMESTAMP,
enabled-FALSE, online
comments => ' SQL * Loader jobs Demo');
END;
/

and then I need to start this work every time that the LOGON trigger fires and it must be the trigger that inserts into the work, the arguments v_sid, v_serial, etc..

... I don't know how I can do this. What I need to create a procedure that creates jobs and the procedure is executed by the trigger? and how do you know the procedure to create the job with the data provided by the trigger. Sorry I ask much for the help, but I need this thing made in a time which is not compatible with me studying how to do it by myself. I will look at it, I want to know exactly how these things work, but now I need to speed things up a bit!

Thank you for all the valuable assistance tfor!

Is a cursor variable determined by the result set persistence pause feature?

My world of PL/SQL is upside down: I'm expecting cursor set persistence any operation of inner loop can affect the result. This does not work as expected with an aggregation as subquery (see sal_dept), but adds little by little upward in determining the value of the slider by a function (see sel_debt_funct). What is the reason for this behavior? Bug feature?

Facts: Oracle 10.2.0.4

CREATE OR REPLACE FUNCTION get_sal_dept(
    pdeptno IN emp.deptno%TYPE
)
    RETURN emp.sal%TYPE
IS
    lnreturn  emp.sal%TYPE;
BEGIN
    SELECT SUM(sal)
    INTO   lnreturn
    FROM   emp
    WHERE  deptno = pdeptno;

    RETURN lnreturn;
END get_sal_dept;
/

BEGIN
    FOR r_emp IN (SELECT empno
                        ,ename
                        ,sal
                        ,emp.deptno
                        ,sal_dept
                        ,get_sal_dept(emp.deptno) sel_debt_funct
                  FROM   emp
                        ,(SELECT   deptno
                                  ,SUM(sal) sal_dept
                          FROM     emp
                          GROUP BY deptno) x
                  WHERE  emp.deptno = x.deptno)
    LOOP
        UPDATE emp
        SET sal = sal * 1.33
        WHERE  empno = r_emp.empno;

        DBMS_OUTPUT.put_line(r_emp.ename
                             || ': '
                             || r_emp.sal
                             || ' Total Deptno: '
                             || r_emp.deptno
                             || ' by inline aggr:'
                             || r_emp.sal_dept
                             || ' by function:'
                             || r_emp.sel_debt_funct
                            );
    END LOOP;

    ROLLBACK;
END;
/

DROP FUNCTION get_sal_dept
/

Result:

CLARK: 2450 Deptno Total: 10 by aggr:8750 inline by function: * 8750 *.
KING: 5000 Deptno Total: 10 by inline function aggr:8750: * 9558.5 *.
MILLER: 1300 Deptno Total: 10 by inline function aggr:8750: * 11208.5 *.
JONES: 2975 Deptno Total: 20 by inline aggr:10875 by function: * 10875 *.
FORD: 3000 Deptno Total: 20 by inline function aggr:10875: * 11856.75 *.
ADAMS: 1100 Deptno Total: 20 by inline function aggr:10875: * 12846.75 *.
...
...

Edited by: user577229 the 07.06.2011 09:27

Published by: BluShadow on June 8, 2011 08:29
addition of {noformat}

{noformat} tags

If I understand your point, the key concept to understand here is related to "* statement-level Read consistency and coherence of reading at the level of transactions."

From the Manual:
+ "If a SELECTION list contains a function, then the database applies consistency of reading to the statement-level to the level of the SQL statement executed in the PL/SQL function, rather than the parent level SQL code. For example, a function can access a table whose data are changed and committed by another user. For each execution of the function, SELECT a snapshot consistent new reading is established. » +

These two concepts are well explained in the "Oracle® Database Concepts":
http://download.Oracle.com/docs/CD/B19306_01/server.102/b14220/consist.htm#sthref1955

determine if the exe is executed

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