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Re-use CVI color settings from previous version
How do I re-use CVI color settings, such as text color, background color etc., from previous version? Used to be saved in windows register. Not working anymore.
View ArticleGetTableCellValue "The control is not the type expected by the function".
I hope you can help me find why GetTableCellvalue is failing.I'm getting "The control is not the type expected by the function". int calPanelId = LoadPanel(PARENT, "gui_main.uir", CAL_PANEL); Point...
View ArticleGuidelines for LabWindows/CVI programming style to simplify documentation
Has anyone considered how to minimize documentation effort thru various LabWindows/CVI programming style guides plus whatever built-in features are available? There's the HTML generator with the...
View ArticleHow to structure the main LabWindows/CVI routine to break into logical files
When developing a LabWindows/CVI application with lots of options on the UIR, I get really long main routine files. But if I try to break up the main file into additional files, maybe with their...
View ArticleCVI hang when release memory, how to debug?
Building a CVI dll. When called, 1st time run ok; CVI hang on the 2nd called.Hang on free().The memory is dynamically allocated for an array of int.There are several dynamically allocated memory...
View Articleapplication developed in labwindows/CVI 2012 doesn't work in other computer
Hi all, I have labwindows/CVI 2012 installed in one of the lab computer, which doesn't have any PCI acquition cards installed. I compiled the example (WriteDigChan.cws which is along with the CVI...
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launching Excel via LabWindows
Hello,I want to launch and control Excel via labwindows, I found this example : https://decibel.ni.com/content/docs/DOC-21745#comment-29359 which is perfect for me but when I am trying compiling it, I...
View ArticleDistribution Builder looking for product installers
I'm having a problem building a distribution.The builder is asking for product installers that were part of a different distribution and no longeron the machine. Its looking for the NI-DAQmx Core...
View Articleslow close times
Hey everyone. I'm seeing some strange behavior, somewhat related to an old question of mine. My app is maybe 4-5000 lines total, with a dozen control arrays, and maybe 100-150 controls. So it's not...
View Articledo I have to configure MAX to make the CVI program working?
Hi all, I am delveloping a very simple CVI program to control digital channels. The program will be used in another computer with pci6713 card installed and labview 7.1 & traditional DAQ...
View Articlestopping a program in debug mode
Hi all,i have am having a intermitent issue with a program. first let me give you the issue and then the specs.This is an inconsistant program lockup. when the program runs in an, .exe format it runs...
View ArticleTCP_DATAREADY event slows down TCP data
I'm working on some Labwindows/CVI code that communicates with an embedded device using the TCP libarary.The CVI code is a client that sends requests for data to the embedded server. The request /...
View ArticleWhat's the range of the analogy output?
Hi all, I have been using labview and traditional DAQ for long time, in which I never pay attention to the output range (minval and maxval) in analog IO. But I just switch to CVI and I have to learn...
View ArticleEthernet/IP in LabWindows?
Has anyone done anything with Etherent/IP within LabWindows? Is there a third-party library that will accomplish this?
View ArticleTable Cell Attribute Dimmed-Still sends events. I need to disable some table...
I have a table with many rows and columns. I want to "disable" some cells such that users can see them but when they click/double click on that cell nothing happens.In my code I have callback function...
View ArticleNetwork Variable string array
Hi allI am working on a project that would require one program to talk to another program(same computer), hence the use of the network variable.Now say I have a list or table of names that changes in...
View ArticleBuild launch order
I have an application that I have created using LabWindows CVI 8.1 that has multiple executables. In my build settings I indicate that there are two executables that I wish to run at the end of the...
View ArticleCan I compile the project created in CVI2012 in CVI7?
Hi there, I have the CVI2012 installed in one computer and I create a simple project to write digital channel based on the example with DAQmx9.7. In another computer, there is CVI7 installed only, I...
View ArticleConverting .fp to .vb file
Hi I just start to learn Labwindows/CVI 2012. I would like to convert the .fp file to .vb (which is visual basic .NET) I was studying sample files of.vb file and I just saw the comment "This code was...
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