Wpf graph with visual host RenderMode.Hardware error
graph rendermode= RenderMode.Hardwaredebug error : System.Windows.Threading.Dispatcher.Run( ); The calling thread could not access this object because another thread owns the object.
View ArticleHow to automatically resize an image displayed in a CWIMAQViewer?
I use a CWIMAQViewer on a Windows Form to display .png images. The images are quite large (1024x1024). When I load an image, I always have to use the zoom tool to zoom it out in order to see the...
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WPF how to do? AxisCustomDivision gridline ,text?
WINFORM:var d = new AxisCustomDivision(78, "78");d.GridLineStyle = LineStyle.Dash;d.GridVisible = true; WPF: var d=CustomDivision(value)no text,no gridline,no gridline style?WPF how to do?
View ArticleRunning two tasks that share the same resource in sequence
I am getting the common "The specified resource is reserved." exception. I understand that you cannot run two tasks that share the same resource concurrently. However, is it true that you cannot run...
View Articlelicenses.licx Measurement Studio 2015 with MS Visual Studio Express 2013
HelloI have installed MS Visual Express 2013 and Measurement Studio 2015 for Visual Studio 2013.When debugging my application the following error is there: NationalInstruments.UI.WindowsForms.Slide is...
View ArticleEvaluation with .NET 4.0?
Hello, I recently downloaded the evaluation version of Measurement Studio 2015, however, I did not find that it came with a .NET 4.0 version of the Analysis.DLL. Is this a limitation of the evaluation...
View ArticleHow can i use/call R-Statistic builded function in Labview
Hi Everyone,I want to start a function, which is created with r statistic, in labview. I have done similar things with a matlab script-function (.m-files) via the math script in labview. But i dont...
View ArticleVS2015 NationalInstruments.Common.dll Filenot found
Hello, i would like to checkout the capabilities of access to the differtent handware types like e.g. NI-4462 and C# .net applications, therefore I downloaded NIDAQ1600f0.exe. I installed the donet...
View ArticleNeed information/example on AIChannel.PerformBridgeShuntCalibration
I have been attempting to enable shunt calibartion for a cDAQ 9237 with 9944 completion resistors through VB.NET. I have been unable to locate any mention of the function...
View ArticleDistributing NationalInstruments.Common.dll and NationalInstruments.DAQmx.dll
Is it OK to distribute NationalInstruments.Common.dll and NationalInstruments.DAQmx.dll with my app? The app does not have an installer and I'd rather not require users to do a "Custom" NI-DAQmx...
View ArticleNationalInstruments.VisaNS.dll
Due to a lack of hardware drivers I am working in Windows XP, trust me this doesn't make me happy. I am developing in Visual Studio 2010 and have an application that runs fine on the dev computerbut...
View ArticleProblem with multichannelreader c#
Hi there,I'm making a program for my thesis. Now I have a problem with multichannelreader in c#. My scope is get data from Hammer (force) and Geophone (velocity), draw those data into 2 graph then get...
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wpf how to move grid line
I realized Grid Line with CustomGridLinesRenderer function, but I cannot see how to move it dynamically.HOW TO MOVE?code in testgridline.zip
View Article'NationalInstruments.ISupportSynchronizationContext error when moving code to...
Hello,I have an WPF application that uses a daq a camera and thus needs to reference following...
View ArticleProgram's Range adjust lag on first call
Hi, I just noticed this lag but turns out it's always been there.Basically I have 2 buttons on the screen - "Ave" and "Std". The default display is Ave and when I click the Std button, RangeY is...
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Seperate Y axis by plots makes data disrupted
Hi,In the attached project I have a check-box which decide if the graph contains main y axis or y axis for each exist plot. in the follow picture you can see the first screen with data : After that, I...
View ArticleWPF GRAPH refresh(false) ,no refresh
List<List<Point>> ps = new List<List<Point>>();//<List<Point>>(); int x = 0; private void Button_Click(object sender, RoutedEventArgs e) { for (int k = 0; k <...
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Measurement Studio Roadmap..?
Hi,Is there any info when the next Measurement Studio will be released? http://www.ni.com/mstudio/product-lifecycle/ BR,Ilkka
View ArticleCustom Scale for NI-DAQ using C#
I'm trying to use a custom scale (linear) for a few of the channels I'm reading in from a USB-6009 in c#. All of the examples I find are in labview. I've written the code but only seem to get the...
View ArticleAmplitudePhaseSpectrum
Hi,I use the AmplitudePhaseSpectrum() for calc a signal response, but I always missing the highest "FFT" value. If I use the FFT function there are no problems like this. I can find any frequency parts...
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