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Found 9 results

  1. Firstly, I'm reposting from the NI Forums here: Programatically reinsert an ActiveX Container TL;DR: My goal is to programmatically carry out whatever happens when I right click on an ActiveX container and choose the option 'Insert ActiveX Object...'. Ideally, I would like to avoid using VI Scripting to do this, but I haven't gotten anywhere so far and so really any solution will be a step forwards. My most recent attempt (I'm using NI's Actor Framework) has been to place the ActiveX container on an Actor Core panel, then use Pre-Launch Init to open a Static VI Reference, and resize
  2. Hello, Is it possble to put signatureline into excel footer using Active X ?
  3. Hello world! I am having a very strange issue controlling MS Excel through ActiveX from LabVIEW. I feel like it is likely not a rare task yet I find little to no helpful documentation from the MS side or NI side :/ I am a CLD and am working this project with a CLA and it has cost us over 40 hours of painstaking troubleshooting so far! I hope you can help. Here it goes... I am using the following setup: Windows 7 Pro LabVIEW 2015 SP1 Office 2016 I have created a simple LV class to create excel reports which works without an issue on my computer. The problem occur
  4. Our client having Scada based exe application (Non LabVIEW exe.).This application gives popup for saving pdf report file,So they need to write name of report every time.They don't have source code of this application.Now, they want to do automation in this. Whenever this application gives pop up for report name it should be automatically name by external labview application. How it is possible using ActiveX?How to create ActiveX object for this Scada based exe? or any other ways to do this things are most welcomes .
  5. Hi guys, I want to use Vi to format convertion, that .mht to .xlsx of Excel, or .html to .xlsx of Excel, Input path of file, output path of .xlsx. I try to find active X to realize the target, but I can not find. I don't know what to do.
  6. Now that it looks like Microsoft deprecated ActveX Automation interface in Excel 2016, the only other interface left is .NET interop assemblies. I have tried to reproduce Excel - Write Table.vi using .NET instead of ActiveX. The result of the effort is attached. There is a big problem though: The Range.value2 property could take 'anything' without a problem when using ActiveX (it was taking any variant)! But now it wants a .NET object. And the 'To .NET Object.vi' doesn't accept a 2D array of variants! So, say getting a recordset from a database (which is returned as a 2d array of variants) and
  7. I need to protect an excel worksheet, and I use "USERINTERFACEONLY" As i also require some formatting such as merge cells and other option I use "ALLOWFORMATTINGCELLS" But I'm not able to run it... it say unlock and than run.... I do not want to unlock do modification and than lock method... Is there an alternative??? p.s. It works with kingsoft not with excel 2010...what?
  8. Hello to all, In my project, I need to capture all streams of video / audio andmetadata (such as a caption, SAP, CC ...) through the TV tuner (analog:PAL-M and digital: ISDB-T) MS6150 developed by MyGica. I know there libraries 1.0 tv tuner and video control that are used for this purpose and can be accessed by activeX. However I can not find any relevant documentation on the internet or microsoft. Could anyone help me?
  9. Hello all, I encountered quite a puzzling problem. May be some of you know a solution or some trick. Shortly As a rule, Invoke Node works asynchronously. If two Invoke Nodes are called in different loops, threads, or processes, they are executed independently. But it does not happen if they are used to execute some function of an ActiveX (OCX file). I need to invoke the same function of an ActiveX asynchronously. Of course, I create two instances of the ActiveX but, the Invoke Node that is called first blocks execution of the second; i.e. two invocations are executed consequently. I need
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