display actual time like a digital clock
Are there better ring control options? I'm looking for one that allows text input into the selection like a text string. I've found that when the standard ring control has focus, the up/down cursors...
View ArticleMy application seems to randomly lose focus?
Hi, I have a CVI application that uses an ActiveX control to display a PDF file on a panel. I created navigation buttons to allow a user to view the next / previous PDF file in a series. The names of...
View ArticleCVI 2010 missing EVENT_VAL_CHANGED
We are using LabWindows 2010 SP1 on Windows 7 and Windows 10. Our application was upgraded from LabWindows 7. Never had this problem in LabWindows 7. We have are having a problem that the...
View Articlebetter ring controls
Are there better ring control options? I'm looking for one that allows text input into the selection like a text string. I've found that when the standard ring control has focus, the up/down cursors...
View Article2017 Windows SDK compiler issues
I've tried to compiling code with LabWindows CVI 2017 that compiled on LabWindows CVI 2013. I get errors when it is using the SDKHeaderFiles 8.1, would anyone know why? Build Status (SDSR_VATS.prj -...
View ArticleRemote Control of CANoe
Hello,Currently I'm trying to remote control CANoe (11.0.47 (SP1)) from CVI (2012).I have already found the solution for starting CANoe from CVI with "LaunchExecutableEx();". This function just starts...
View ArticleCTRLARRAY SetCtrlAttribute function issue
I have multiple control types in a ctrlarray (textbox, leds, strings, buttons...). I am trying to enable/disable them using a check box and the SetCtrlAttribute function. I get the resource...
View ArticleCVI SQL Toolkit installation
I am trying to compile in Labwindows/CVI 2015 a project which require the file CVI_db.h. I am not able to find it anywhere on my PC and when I am trying to install CVI SQL Toolkit 2.2 it stop because I...
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MQTT in LabWindows CVI
hi everyone, i'm trying to do a MQTT client in LabWindows and found somethings on internet like paho project, the prebuild bynaries can be downloaded from this page Eclipse Paho Downloads i've tryed to...
View ArticleCan't install C Code Generation for Labview 2018 evaluation
Hi Labview support, I installed Labview 2018 for evaluation from this site:http://www.ni.com/en-us/shop/labview/download.html Then I tried to install the C Generator from...
View Articlehow does one prevent double clicking action on mouse
how does one prevent double clicking action on mouse ?
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LabWindows/CVI 2017 f1 Patch not found by NI Update Service
Today,browsing NI's web site hoping to find some information about a SP for CVI 2017 I discovered that at least a patch is available fixing an issue with the compiler. Although NI recommends this...
View ArticleStandalone UIR Editor
Hello,I am using LabWindows CVI 2015 in an educational environment and my license server went down yesterday. I can compile my binaries with Visual Studio 2010, but I have no way of editing the UIR...
View ArticleAnnouncement: LabWindows™/CVI™ 2015 SP1 f2 and LabWindows™/CVI™ 2017 f1 Patches
Critical updates for the LabWindows™/CVI™ 2015 SP1 and 2017 Development Environments have been released. The patches fix an issue that can arise when compiling in 64-bit release mode with the...
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TCPDISCONNECT event
Im not using the tcpcallback function but i want to check whether the server has disconnected or not .Is there a way to to use TCPDISCONNECT event in a different way than using it inside tcp callback...
View ArticleShortcut Keys Not Working In CVI 2013 Linux
I have an application that utilizes shortcut keys. In CVI 2013 for Windows they work fine. However when using CVI 2013 for Linux they do not work. If I revert back to utilizing CVI 2010 for Linux they...
View ArticleLabWindows/CVI 7.1.1 Post-Build Actions
Hello, I'm having trouble with the Post-build actions in LabWindows/CVI 7.1.1. All I'm trying to do is copy the dll from one folder to another folder after the dll is built. The problem is the...
View ArticleHow to set current date in ActiveX DTPicker control?
I am using DTPicker for selecting date. I want the control to display current date in the DTPicker control on panel load. Currently it is populating the date in short format (dd/mm/yyyy) whats set...
View ArticleLabwindows CVI Teststand Debug Error
09-06-2018 08:20 AM - edited 09-06-2018 08:28 AMOptions I am writing my c code in labwindows cvi and making a dll project. I use my dll in teststand. In labwindows cvi it successfully builds the .dll...
View Articlemktime or MakeDateTime?
what do you prefer?MakeDateTime has 2035 year limit but is easier to use.mktime use a struct, maybe more complete, but more difficult.also how do you handle DST? if you don't have the UTC time is...
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