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Cool-LV

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Everything posted by Cool-LV

  1. QUOTE (rayodyne @ May 12 2009, 05:33 PM) Hi, From "Current" invoke node, wire to "Get Text" property node, Select "Mod" Format, it would feedback Vendor specifici of Byte[], is it your goal?
  2. QUOTE (shoneill @ Jun 5 2009, 07:25 AM) Hi,Shane Yes, I did . My OS is "XP SP3"
  3. QUOTE (shoneill @ Jun 4 2009, 10:43 AM) HI,shoneill, Thanks, but, assuredly I tried, like what you said, it is fail, then I would come to here to search the help. that kind of handle is very natural for every computer user I think. but it is still not help, the USB port becomes "USB composite Device" after I intall USB VISA RAW, uninstall it, and computer re-search the hardware, and restore what it was again and again.....
  4. Problem solved, below thread for the solution: Typing "Regedt32" at <Run> Go to :HKEY_LOCAL_MACHINE\SYSTEM\ControlSet002\Enum\USB, find out the key whose name is corresponding of the VID/PID, firstly. change its right, and delete whole register key, lastly. plug in the USB device......
  5. I followed below two links to try... http://forums.ni.com/ni/board/message?boar...=365864#M340676 http://zone.ni.com/devzone/cda/tut/p/id/4478 I use my USB Storage Device which is Maxtor OneTouch III (80G) movable disk for this experience, and It works, MAX can detect the device as I plug in, but the bad thing is coming out, I can't use this device as a storage device anymore, how to restore it ? can it be deleted from MAX(I don't want it to be recognized by MAX after experience), someone to tell me to reinstall the driver, maybe this product is so old, so I can't find this kind of driver everywhere, except this, should it have second handle?
  6. QUOTE (manojba @ May 6 2009, 04:59 AM) I would like to make the table as a control, why not ? it can be written data also.
  7. QUOTE (rolfk @ Apr 15 2009, 08:39 AM) Oh Yeah, thanks Rolf, and How do you know this ? my mean is, where did you get this information? from somewhere, some website? I am interested in this. thanks.
  8. QUOTE (yen @ Dec 26 2006, 10:49 PM) Hey Yen, Oh yeah, which License LV8.x should activate? since my LV8.x is professional Development eddition one. I don't like to intall two version of LV (7.1 and 8.x). thanks to tell.
  9. Hello all, I am using IMAQ 2D barcode function, which is PDF417, but it reads the barcode display is an error characters, maybe it is the local language casuse (Chinese), PDF417 read barcode can't display correct characters, I have searched some of corresponding webside, and somebody tells, PDF417 vi output is binary code, and I tried to use type cast or string to byte array etc to do some convert, but no any result. did anybody meet this kind of case ? please help to share your solution, thanks.
  10. QUOTE (Yair @ Mar 6 2009, 12:07 PM) Well, Thanks, but I really like and want to know how I can get this function, just tell me how Michael has this ? anybody gives any thread that I will appreciate.
  11. this tool is nice, but why I can't find the property node's item selection at the property putdown menu,e.g. "diagram" and that property which is not red one (because red property node tells that is an old version). even I have actived the ini file with SuperPrivateScriptingFeatureVisible=True my LV's Version is 8.6, any setting I should append ? or LV8.6 remove that function ? see attached png file.
  12. I am also very interesting in this topic, I help to tab it on top for someone to see this for help, if this done, the LV interface would be much more beautiful !
  13. Yup, two solutions 1. use 32-bit png image 2.use create mask.vi, see attachment.
  14. QUOTE (rolfk @ Jan 5 2009, 09:48 PM) WOW, Rolfk,Thank you very much, your help quite similar save my life, , it works. :thumbup: but, as I open the example vi, it seems missing a BMP lib.
  15. Enclosed is a source code package which from my friend helps to Call API to handle this case, but he just uses VB language, ant it works, so sad, I am not very familar with VB language, some part, I still fail to call API, should anybody help to "CONVERT" it to LabVIEW ? many thanks.
  16. QUOTE (Dirk J. @ Jan 1 2009, 04:31 PM) OH yeah, Upstairs's handle is so easy! nice.
  17. Wow, I made it, Thanks PJM again (ResultingColor = SourceColor × alpha / 255 + BackgroundColor × (255 - alpha) / 255, it works :thumbup: ) and all you guys. :laugh:
  18. thanks all,specially thanks PJM, the function is so cool(from the video, that is what I need ), but the "Create mask.vi" can't not make translucent effect. just transparent. I have no idea to deal with it.
  19. Thanks All your guys, all of you are very kind, I appreciate ! maybe, I hadn't gave the clear question, all your help is focus the transparent effect, actually, I want to display the PNG image with its original face. where is translucent where it should be, it is not making whole image is transparent.
  20. QUOTE (PJM_labview @ Dec 18 2008, 06:25 PM) Hi PJM, Then, would you share that simple code for study ? thanks ?!~
  21. QUOTE (vugie @ Dec 17 2008, 09:32 AM) and, I find LabVIEW platform an internal function which is "import picture to clipboard", it is powerful function, it can import many format image, e.g. Jpeg, Bmp, PNG and GIF, animation too, Wow, how NI does this, if we can call this function(even Scripting), it is nice, because We can get image from clipboard. but I fail, though I enabled LabVIEW scripting too. and I found, if import an animated GIF picture to clipboard, add loop for get image from clipboard and run this code,you would find, the image displaying on picture control is animated too!
  22. QUOTE (vugie @ Dec 17 2008, 09:32 AM) Oh Yup, if we can regard the front panel as a huge picture control, and dynamically load PNG or GIF image, it is nice too. :thumbup:
  23. QUOTE (Ton @ Dec 17 2008, 08:04 AM) All right, Ton, I enclosed simple code, there are my query on front panel, I don't think it can be done. Please give your thread, thanks @!
  24. as my subject, I wish LV can handle or display translucent PNG or GIF image on picture control, sometimes, my PNG image's edge is having translucent looking but LV can not display its realistic face, the edge part lose something, and I have to use Web ActiveX to display it, but this kind of ActiveX is differently handle image data......
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