Questions tagged [.netlink]
Questions about integrating Mathematica and .Net using the .NET/Link functionality provided with Mathematica.
117
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How to use NETLink to activate an application window?
I have a excel application COM object for an active workbook.
excelApplication=GetActiveCOMObject["Excel.Application"]
<<NETObject[Microsoft.Office....
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0
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Does .NET/Link work with .NET 7.0 assemblies?
Is it possible to call methods in a .NET 7.0 assembly from Mathematica? If so, then how is that accomplished?
This is my first foray using .NET/Link. I was able to get a test project working that ...
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Unable to load DLL 'ml32i4.dll' when calling .NETLink for .NET Framework 4.6.1 application
I have added Wolfram.NETLink to a C# .NET Framework 4.6.1 application via NuGet. NuGet installs this to the C:\Users\[user]\.nuget\packages\wolfram.netlink\1.7.1 ...
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How to use named arguments in .NET/Link (COM interface to Excel)
I am using Excel from Mathematica through .NET/Link (specifically using the COM interface).
The following C# code adds a sheet after the last sheet:
...
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Pass parameters to notebook being opened?
Is there a way to pass a parameter to a notebook which is being programmatically opened?
For example, I would like to be able to pass a parameter to myNotebook.nb
...
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Using a pointer in NETLink
I am trying to use NETLink to control a camera exposure in our experiment. I have successfully connected to the camera and taken images. However, downloading it off the camera is trickier. The code ...
- 17.8k
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355
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Extract information from function definition returned by DefineDLLFunction
I have an application using DefineDLLFunction whose output is:
Function[Null, If[NETLinkDLLPrivatecheckArgCount["DRV_AOVoltageOut", {##1},2],
...
- 17.8k
4
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1
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How to pass the second parameter to COM object in NETLink?
I am trying to add a copy after the active sheet.
I can add it before as follows (this question was asked before but now I need the answer to make my workflow:
...
- 9,099
1
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0
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34
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MathKernel.exe not being killed while running from .NET C#
I am using Mathematica from .NET (C#) to compute the result based on some input, following is the code snippet of C#
...
- 233k
21
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2
answers
3k
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How can I deploy DLL files created by a Fortran function and call them from Mathematica
This is my Fortran function, established by Intel visual Fortran 11.1
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15
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Load a Mathematica Package via .Net code
I'm using C# to pass data to Mathematica and return graphs:
...
- 1,412
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144
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How can I connect Mathematica to an SAP/ERP server?
I am trying to get some references for accessing an SAP/ERP server from Mathematica. It has been suggested that possibly JLink or NetLink could be used. Assuming that I have the server address, ...
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Passing an image to Kernel via NETLink
I have created a specialized image analysis method in Mathematica that takes an image and returns a marked up image with some detection output. In order to allow others to feed images into my ...
- 46
2
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0
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52
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On the Force32Bit option of NETLink
It seems that the 32-bit option of NETLink has been planed to be ommited since 12.0+. I found that the code
...
- 124k
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Embed a Microsoft RichEdit 8 control in a Mathematica notebook using .NETLink?
Does anyone know whether or not it's possible to embed a RichEdit 8 control within a Mathematica Notebook using .NETLink?
The goal here would be able to both view and edit mathematical text typeset ...
- 547
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103
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About using C# to load a package in a Mathematica .m file
I tried to load my .m file in the following way;
...
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2
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2
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400
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GetProcessMemoryInfo
The GetProcessMemoryInfo from psapi.dll is a helpful function that can be used to monitor the memory wolframkernel.exe used, where how much memory can be used and is actually used by wolframkernel is ...
- 286
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How to do simple operations on the .Net side using NETLink`?
I am trying to learn how the NETLink functionality works. Consider the following example:
I import the library:
...
- 9,113
9
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1
answer
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Using Mathematica as a data visualization front end for .Net applications?
I have a C# application that has 3-dimensional data that I wish to plot. Controls in C# for surface modeling are, in my experience, rather limited. I wish to have my C# application send the 3D point ...
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1
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Does any know how to get the paths of current opened locations in file explorer?
Does anyone know if there is a builtin way to get all opened locations in the file explorer?
Like for browsers, the browser itself remembers the last opened locations. So even if it crashes one can ...
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1
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458
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Evaluate Mathematica from C#
Kindly help.
I want to evalaute a mathematica notebook using C#. I have made a mathematica notebook named 'pureimpure.nb'. I like to evaluate it from dot net using the command
...
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Can I distribute Wolfram.NETLink.dll with an open-source project?
I am developing an open-source suite of Windows Workflow Foundation activities for the Wolfram Language to use with UiPath, a Windows automation platform. I built it using the Wolfram.NETLink library. ...
- 71
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163
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Unable to load DLL assembly with NET/Link
I am using Math'a 12 on iMac OS 10.14 to load a DLL. To simplify I stored the file in the NoteBook directory, however a listing of assemblies in the directory gives me an error. Ive tried installing ...
- 421
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How to integrate a function written in fortran that solves a set of nonlinear equations into mathematica?
I am trying to integrate the solver for the set of nonlinear equations link written in Fortran language into mathematica . To do so i developed a function called netlib based on the explanation given ...
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25
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2
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Web Browser Screen Shot
I have Safari, Opera, Chrome, Firefox and IE installed how might a get a browser screen shot of a set of HTML code from inside Mathematica(for any of those browsers)?
(Image is optional)
The shortest/...
CommunityBot
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2
votes
1
answer
187
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DefineDLLFunction returning array
I have an external "C" DLL function which returns a pointer to an byte array as well as the number of array elements (bytes)
...
CommunityBot
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3
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209
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Use NETLink to call C# code that uses packages from nuget
I can successfully load and run methods of a static class I have written in c# using:
...
- 151
18
votes
2
answers
1k
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Formatting Excel Borders with .Net
I have various tables generated in a Mathematica application and need to export this to MSExcel formatted in a specific way.
The ...
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32
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2
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How to programmatically extract mathematical formulas from Word with Mathematica 9?
I have a bunch of(1000+) Microsoft Word document in .Docx format. How can I programmatically extract the mathematical formulas from MS Word using Mathematica 9?
This is what example looks like (or ...
- 2,409
6
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1
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How to use VBA types with UNDERLINE in it's name in NETLink?
When coding with VBA functions in NETLink, I need the enum reference. It's ok to get the ...
- 68.4k
4
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How to show plot or graphics on Form or PictureBox in NETLink?
How to show the plot or graphics on the image property of a form or picturebox with NETLink?
...
- 2,409
2
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1
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How to make indepent linking workspace when using NETLink?
I've created two packages file as
CompnentALink.m
CompnentBLink.m
the functions
InstallNET[] and ...
- 2,409
9
votes
2
answers
255
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Problem with Excel operation in NETLink way
I'm using the NETLink package to build a Excel file and trying to fill it with some data as this:
...
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5
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1
answer
112
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Problem with inserting a picture into Excel sheet in NETLink way
I'm using the NETLink to work with Excel object, there be differences to write code according to the ...
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0
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63
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How to pass parameter to netlink objects
NETBlock[
InstallNET[];
excel=GetActiveCOMObject["Excel.Application"];
excel@ActiveWorkbook@SaveAs["blahblah.xlsb"]
];
How do i pass the fileformat ...
- 9,113
3
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answer
81
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Why some Graphics cannot be captured by MathLink in NETLink?
I'm trying test on calling mathematica function from .NET application by running demo application MathKernelApp.exe which could be located at
...
CommunityBot
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4
votes
2
answers
804
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NetLink Exporting Images doesn't work (Unknown string escape)
Exporting Image files (intermittently) doesn't work:
I get messages back indicating the error is to do with escaping characters:
...
- 3,312
16
votes
2
answers
1k
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Does Mathematica have a "MATLAB Builder" equivalent?
I was wondering if Mathematica has an equivalent of MATLAB's "MATLAB Builder" as seen here?
I found this but it reads as if all programs using .NET/Link must have Mathematica installed on them as ...
- 124k
12
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MathLink error while calling a custom Mathematica function - MLGet out of sequence
I am trying to call Mathematica 10 from F#. Following the C# sample code found in the Mathematica directory, I have written the following F# code:
...
CommunityBot
- 1
2
votes
1
answer
107
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How to convert an array in C# .net to ListPoint for calling ListPointPlot3D?
I have a two-dimensional array in C# (using .Netlink)
double[][] rho
The values of the array change dynamically as it represents some process in time.
I have ...
- 30.7k
7
votes
1
answer
730
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How can I copy a figure to the clipboard in SVG?
I frequently include plots in my emails. The easiest and most reliable way I have found is to just capture a part of the screen using greenshot (Windows) and paste into the message.
Microsoft ...
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How to send Map[Plus[1, #] &, {1, 2, 3}] to Mathematica from C# via IKernelLink?
Here is a piece of my code
...
- 11
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0
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Extract information from functions that returns nested structures with DefineDLLFunction
Where can I find examples devoted to extracting information from functions that returns nested structures with DefineDLLFunction in Mathematica?
The only example I ...
- 233k
3
votes
1
answer
296
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How to control which version of Mathematica .NET/Link uses
I have three versions of Mathematica installed: 7.0.1, 11.0.1 and 11.1.1 but my test .NET/Link application will only use version 7. In Visual Studio I have referenced the ...
- 30.7k
7
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2
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337
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How to make a get image by a NETObject
This more then a .net question but I'm in Mathematica using.Suppose I want to get a image from my clipboard,so I make a function ...
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3
votes
0
answers
135
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FORTRAN complex number passing to Mathematica through NETLink
I used to use NETLink to call FORTRAN functions or subroutines compiled into a dll file. This works very well until now that I want to call a function which has complex arguments and returns a complex ...
- 1,497
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0
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Optimization using NETLink failing [closed]
I define a function called f[x], which gives a numerical result interacting with an external free software called FEMM, using NETLink.
This function works properly and the following codes give the ...
- 11
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1
answer
170
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How to find all package we can LoadNETType
After we Needs["NETLink`"] and InstallNET[];,we can use load many .net packages by ...
- 68.4k
3
votes
1
answer
136
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How to create .NET "System.Windows.Clipboard"?
I have followed the instructions for creating a blank .Net form and it works.
...
- 68.4k