Using interface controls Teststand user to load a file of sequence into Labview

Hello community,

32-bit Teststand 2014

32-bit Labview 2015

I'm trying to make changes to the provided Simple Interface for Teststand in Labview called first level VI.vi.

I don't want to search for a sequence file by using the open movie file.

I want to be able to load a movie file selected by the user as a string or a path.

So, if the value of the string changes, I want an event handle to update the file of the sequence to use.

An example of how I want my project to work...

User runs the VI program.

The user selects which file to load sequence and is displayed as a string.

Once selected, the string value has been changed causing an event handle.

Handle event inserts the new movie file of string as the new open movie file.

I came across a few examples, but none was exactly what I'm looking for.

They preloaded during execution of the program, the movie file or used a button native to call the sequence open file button that brings up the file browser.

Any help or examples on how to go about doing this or leading me in the right direction would be greatly appreciated please.

Thank you

bsvare wrote:

It should be as simple determine you how you want to manage your list of channels in sequence, then creating a new event in the case of "Manage events" on the evolution of the value of your channel. The NewVal is passed into a method of 'OpenSequenceFile' of Application Manager.

As suggested, use http://zone.ni.com/reference/en-XX/help/370052J-01/tsuiref/reftopics/applicationmgr_opensequencefile... method with filepath as a parameter.

Tags: NI Software

Similar Questions

  • How to load several files column data into essbase using the rule of load.

    Hello

    I need to load a file of data into essbase, which includes data from several columns.

    Here is a sample file.


    Year, Department, account, Jan, Feb, Mar, Apr, may, June, July, August, Sept, Oct, Nov, Dec
    FY10, ministere1, account1, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12
    FY10, agencies2, account1, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12
    FY10, ministere3, account1, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12


    Thank you
    Sirot

    But this isn't an error as such, that is to say that no data values have been changed so that they possible already exist in the database.
    If there is no release, they should be in a file of errors.

    See you soon

    John
    http://John-Goodwin.blogspot.com/

  • Context of sequence of LabVIEW user interface access

    I'm trying to find a way convey the context of the sequence into LabVIEW Advanced User Interface. I need to check the values of some globals to the station before opening a movie file.

    I was looking for a way to send a UImessage to frontendcallbacks.seq that contains the context of the sequence, but I couldn't make it work. What is the best way to access the context of the sequence of the user interface?

    Hello

    In your user interface, use the Engine.Globals to get a reference to the StationGobals, then you can use the PropertyObject.GetVal and SetVal to read or write to the necessary StationGlobals.

    Concerning

    Ray Farmer

  • Using ActiveX controls to the old user interface

    I tried to build a User Interface for TestStand 4.1.1 using LabView 8.6.1 (on Windows XP)

    However, ActiveX controls keep showing in the old non - 3d "block" style.

    This seems to be a problem when you build a new exe. If you use the included UI (Full Featured) in TestStand it appears correctly.

    I was able to replacte this problem on two other development systems (a new windows XP, LabVIEW 8.6.1 & TestStand 4.1.1 install).

    (1) take a copy of the full-functional UI of LabVIEW.

    (2) open the project file

    (3) rebuild the exe file

    It's only a problem when you use the exe file. When you run from the LabVIEW development system it looks good.

    Hi Simon,.

    For your UI to take on XP
    Theme controls, you will need to place a manifest file that specifies the activex control topics in the same
    directory as your executable file. TestStand comes with a manifest file for
    INTERFACE c# you can also use for the UI of LabVIEW. Just go to the \User Interfaces\Simple\CSharp and copy the file TestExec.exe.manifest in the directory of the LabVIEW User Interface executables.

    Note that the manifest file must have the same name as your executable file LabVIEW UI. For example, if you name your user interface, "MyCustomTSUI.exe", you will need to name the manifest file 'MyCustomTSUI.exe.manifest '.

    Please let me know if this solves your problem or if you have other questions. Thank you!

  • User interface controls

    Hello

    I am analyzing the user interface controls for my application using the format shown in this picture.

    http://picasaweb.Google.com/shikha5579/SampleImages#5471685377447771410

    Small circles are the user interface controls buttons (to be made available by trackball) as power, speed, battery, etc. Below is the slider bar showing the progress of the video displayed in the central part of the screen.

    My question is, such a user interface can be created for blackberry-driven keyboard? If Yes, how should I go about this?

    Thank you!

    GaugeField done something similar, but take a look at this:

    How - to implement advanced buttons, fields and managers
    Article number: DB-00796
    http://www.BlackBerry.com/knowledgecenterpublic/livelink.exe/fetch/2000/348583/800332/800505/800608/...

  • Question tab User Interface control

    Heey everybody,

    I have disigned a program and user interface, on this user interface, there is a tab (see attachment) control in this tab control, you can select several measures. It is a school project and according to my professor is not clear enough what measure is selected.

    My question: is there a way to give the active tab a different color? If you know a way to create a nice user interface that has the same capabilities as the control tab (select measure and wire in measured values).

    Thank you

    Hi Grasman,

    It is possible to give different tabs of different colors, first of all, you must enable several colors - "just right-click on a tab on the control. "Select Advanced" allow multiple colors.

    To change only the color of the active tab, please see Steve birds VI, you can find it on the following forum post

    Color of the active tab

    Kind regards

    Tobias

  • Where the log file is located (Win Vista) for the actions of OTHER USERS have taken to using the boxes in user account control?

    Where the log file is located (Win Vista) for the actions of OTHER USERS have taken to using the boxes in user account control?

    I use the version of Vista Home Premium.

    While I don't really like how the UAC area enters the information that tells it when to display the box tell me about your work of things on the UAC (I know an article exist on the web), is not how to answer this question.

    There is no log of UAC elevation file.

  • Issue user account controls? message "resource loader cache not have loaded MUI entry" you try to run Norton System works on cd with UAC.

    I am running vista Home premium, upgraded from xp. I can't run norton system works setup cd with controls (UAC) user account enabled and on. I get the message "resource loader cache has no load MUI entry" I can run from cd with disabled UAC and offshore. What should I do to fix this?

    Hi David e. Sunderland

    Method 1
    When you are working on your computer and install a new program, the installation suddenly fails. Now, you're left with a partly installed program. You try to install the program again, but you're unsuccessful. Or, maybe you have problems trying to remove an old program because the installation files are damaged.

    Problems installing and uninstalling programs on Windows computers
    http://support.Microsoft.com/kb/2438651/

    Method 2
    You can try to install the program to boot.

    How to troubleshoot a problem by performing a clean boot in Windows Vista or in Windows 7
    http://support.Microsoft.com/kb/929135
    Note:
    follow step 7 of section of boot KB929135 to the computer in normal mode.

    Method 3
    Run the Norton System Works as an administrator and check if it helps

    How to enable an application to run once with a full administrator access token in the UAC?
    http://Windows.Microsoft.com/en-us/Windows-Vista/how-do-I-allow-an-application-to-run-once-with-a-full-administrator-access-token-in-UAC

  • Loading multiple files using the same interface in ODI

    Hi all

    We load multiple files using the same interface and get the error "java.sql.SQLException: ORA-00942: table or view does not exist" while inserting record in the staging table. It looks like the same temporary table is used when loading multiple files and the error. Grateful if someone offers a solution to avoid this error.
    We use the following KMS:

    (1) LKM SQL file
    (2) IKM Oracle SQL COMMAND append.

    Receive a quick response.

    Thank you
    RP

    Hello

    See this http://odiexperts.com/interface-parallel-execution-a-new-solution

    Thank you
    Fati

  • How to load several files DBF table 1 target using only 1 interface?

    Hello, I am a beginner in ODI and I have a problem.

    I have several DBF / Foxpro files that is stored in a directory like this:
    2010_10/account.dbf
    2010_11/account.dbf

    All DBF files have the same structure, but stored in a different folder (the folder name is < year > _ < month >)

    I managed to create an interface to load a DBF unique for the target table and the source table is hardcoded in the interface. Ideally, the interface will take place once a month.

    How can I use the same interface to load other DBF files?

    I know, if the data source is a text file, you can link the resource name to a variable, and the variable can be set to a file name. But I can't do since I use a JDBC driver to connect to the DBF file.

    Any help will be appreciated

    Hello

    I have no idea on the DBF files, yet...

    What is create a variable to build the 'months' and then pass this variable to OdiFileCopy, move this file to a specific directory. Then run your interface to load this file into your database. Once the work is successful, you can delete the file using OdiFileDelete (optional)

    Thank you
    Fati

  • I'm loading .mbx file in my directory of files C:\Users\Marylfletcher\AppData\Roaming\Thunderbird\Profiles\etmnp0du.default\Mail\Local. and I can't see message

    I'm loading .mbx file in my directory of files C:\Users\Marylfletcher\AppData\Roaming\Thunderbird\Profiles\etmnp0du.default\Mail\Local. In some cases, I'm not able to see the message. I need help on troubleshooting. As it is a stop for my team and myself.

    Thank you in advance.

    MBX is an electronic file created by Microsoft Outlook Express format. Thunderbird uses mbox (without a file extension) for mail storage.
    What you're trying to achieve in the first place?

  • two other programs to lose control of cursor when loading firefox. Nitro pdf &amp; on display at take-off from the software Center. Help, please

    two other programs to lose control of cursor when loading firefox. Nitro pdf & on screen takeoff on center software. Help, please.

    When I use the programs listed above and firefox is loaded, scrolling through these programs takes me at the edge of the window. I can't scroll 3 lines I can when FF is not loaded. I hate to say it, but FF is certainly the culprit.

    OK, if I may ask, what also happened when Firefox is in Mode safe? That will do this troubleshooting step, is whether this is caused by an add on that you have in your profile. Questions to troubleshoot Firefox in Safe Mode

    Moreover, the fact happen on the touchpad, as well as with an external mouse (if it's a laptop, if not, please ignore)Reset Firefox preferences to troubleshoot and solve problems

    Does this happen with accelerated scrolling on? This setting is in preferences/Options > Advanced Options > general

    Please post back with your results, thank you!

  • Re: Cannot use remote control with my Satellite P20

    I just got hold of a PSP20E and the remote control (2 of them) does not work, the light blinks but that's all. When I try to set up in the Media Center settings, I get the message unable to detect the remote sensor.

    I was told by the previous owner it was working, the only thing I've done is to adapt to a new DVD (TEAC DV-W28E) player and loads of recommended Windows updates. The BIOS version is 1.6 and I'm under Win XP MCE (sp2). Any ideas would be welcome.
    Either by the way, I write a BIOS updated on a CD, or do I have to buy a floppy drive?

    Hello, Alan

    I used Satellite P20 over 2 years and I never noticed any problem with the small remote control. I guess you bought second-hand laptop and in my opinion, the first things you need to do is install the OS via recovery CD.

    When the laptop to factory settings, you must test the operation of the equipment, in particular the use remote control. Recovery image is designed so that everything should work. If this isn't the case, it may be just because of a malfunction of the equipment. As I've already said I used this laptop long enough and never noticed any problems.

    To be honest I didn t make updates because the BONE was very well set up. As I said, you can test it with recovery image.

    The BIOS update you need floppy drive.

  • What is the right way to use variables controlled by the two buttons and programming?

    First of all, I apologize if this has been discussed before.  I know not how to phrase succinctly the application, so maybe I just missed the search terms.

    We have several pieces of the Labview software in the laboratory that automatically control things like the taps and heaters.  Sometimes we also manually control these same things.  I'm moving old NI PCI (and older versions of Labview) maps to a variable and based on compactRIO system shared network.  However, I'm still not on best practices to achieve.  I need to be able to have a script running at any time control panel so that I can access, for example, a valve controller (which is just a Boolean), and I need power open and close the valve by programming other scripts.  I need, of course, the control panel to track the State of the valve until it opens another script, the Panel indicates that it is open, and the next push on the control panel it will close.

    Historically, this has been processed using structures business to move from a "computer control" and "hands-on" with global variables that define the State of the valves.  Of course, this is not recommended.

    So far, I've played with the help of two variables, a status of valve and the other for the State of button.  The Panel configuration then loops, reads the status of the valve and puts the State of button if the State of the valve has changed.  I can do this with registers at offset or with the structures of the event, but anyway, it gets very crowded and seems inefficient.  Is there a good way to do this in Labview?  It seems this is a common problem, so I hope there is an easy and elegant solution that I've missed.

    Variable published use shared network.  Your scenario and your manual of the interface and change the variable and then shared your cRIO reads fair value and writes the appropriate values.

    Now for a cool part.  On your manual interface, right-click on your heart control that you want to use to control the shared variable and go to properties.  There should be a data binding tab in the Properties dialog box.  You can bind a control/indicator to a published network shared variable.  So this button will always be attributed to the current state.

    Your script should just read the shared variable before resuming to verify that it is in the correct state.

  • Using the API Teststand to get the dependencies of files to a workspace

    Hi all

    I have a very difficult time with the Teststand API to do what I want. I need to automate the deployment of the space in our system of Labview, I need to get the path of all the dependencies used in a workspace to create a label in Perforce (SCC) to version control before deployment.

    As for now, I managed to: open the workspace > get the RootWorkspaceObject > NumContainedObjects then GetContainedObject (in this case, the project files) > NumContainedObject then GetContainedObject (in this case, the files within the project) > NumContainedObject then GetContainedObject (in this case, the files in the folders).

    The problem is this: I can get the project DisplayName and path of the project by the property node file reference. However, the folder object as I get the name and no path, and with the objects of the elements, I get only the name and what looks like a relative path. I want this absolute path, on the second line, for each element in the picture below... that is, the Properties menu of one of the elements.

    Once I get these paths, I would do the same thing with a sequence to get the associated EIS. If I can get those that I think that I can get to get their secondary dependencies in Labview and will be able to build a label necessarily for all dependencies.

    P.S we use LV8.6

    THX

    OK, first of all thx Francisco, I tried this invoke node (GetAbsolutePath), but it looks like for some reason I have it did not in the right place the first time...

    So now:

    1. we can get the paths of all files included in the workspace.

    2. we can get files albums since a sequence file dependencies, (with a slight modification, sous-séquences too).

    3. we can get the top subs dependencies (in this case Vi) files.

    It is only a proof of concept, given that all the references are not closed properly. I updated 'TSDependencyGet.vi' to account for the solution of the above 3 assumptions. This example look only for the Modules of VI no other code.

    It assumes that your workspace is always at the root level of the 'projects' files and that the first search path is 'space of current work - subfolders selected' and second line of research is "* reeuse root directory * with selected sub.

    In my case, the workspace has 1 project with 7 files, the sequence is in folder 5. Specific VI are in the subdirectory of the root workspace folder and reuse of Vi in another way (second search directory).

    I hope that this example can help others.

    Martin

    See you soon

Maybe you are looking for