File open in CVI

Similar Questions

• CVI - Course excel files open "windows in.

  Hello

  I'm working on a project en CVI (8,0), who must deal with Excel files.

  The problem is that my software don't control the file which is open: its name and its location are not known normal program.

  My idea is to browse excel files open, to verify the presence of the characteristic for some characters in.

  Normal however, I can't seem to find the fonctionns allowing me to browse these files in the Excel API.

  My idea would be for example:

  Lancer Excel (se connecter, avec le Excel_ActiveApp )
  POUR chaque fichier ouvert FAIRE
       Lire contenu case 'A1'
       Si contenu == "toto" ALORS
          // C'est mon fichier
      SINON
          // C'est pas mon fichier
      FIN SI
  FIN POUR
  

  I tried searching with

  Microsoft Excel 14.0 object library

  and

  Microsoft Excel 9.0 Object Library

  I have not found.

  So I'm looking for help,

  Thanks in advance,

  Cédric.

  I find the solution here:

  http://www.theusenetarchive.com/Usenet-message-CVI-and-Excel-Help-11429335.htm

  This modified callback in excel2000dem sample project lists all opened files in Excel:
  
  //----------------------------------------------------------------------------
  // ConnectApp
  //----------------------------------------------------------------------------
  int CVICALLBACK ConnectApp (int panel, int control, int event,
  void *callbackData, int eventData1, int eventData2)
  {
  long ExcelWorkbooksCount;
  HRESULT error = 0;
  int i;
  char *ExcelWorkbookName;
  
  switch (event)
  {
  case EVENT_COMMIT:
  // Launch App
  // Connect to existing application if available
  SetWaitCursor (1);
  error = Excel_ActiveApp (NULL, 1, LOCALE_NEUTRAL, 0, &ExcelAppHandle);
  SetWaitCursor (0);
  if (error<0)
  goto Error;
  
  // Make App Visible
  error = Excel_SetProperty (ExcelAppHandle, NULL, Excel_AppVisible, CAVT_BOOL, appVisible?VTRUE:VFALSE);
  if (error<0)
  goto Error;
  
  // Get number of open files
  error = Excel_GetProperty (ExcelAppHandle, NULL, Excel_AppWorkbooks, CAVT_OBJHANDLE, &ExcelWorkbooksHandle);
  if (error < 0) goto Error;
  error = Excel_GetProperty (ExcelWorkbooksHandle, NULL, Excel_WorkbooksCount, CAVT_LONG, &ExcelWorkbooksCount);
  if (error < 0) goto Error;
  
  // Iterate through files and get file name
  for (i = 1; i <= ExcelWorkbooksCount; i++) {
  error = Excel_WorkbooksItem (ExcelWorkbooksHandle, NULL, CA_VariantInt(i), &ExcelWorkbookHandle);
  if (error<0)
  goto Error;
  error = Excel_GetProperty (ExcelWorkbookHandle, NULL, Excel_WorkbookName, CAVT_CSTRING, &ExcelWorkbookName);
  // Print file name
  DebugPrintf ("Workbook %d: %s\n", i, ExcelWorkbookName);
  // Free resources
  ClearObjHandle (&ExcelWorkbookHandle);
  CA_FreeMemory (ExcelWorkbookName);
  if (error<0)
  goto Error;
  }
  
  UpdateUIRDimming(panelHandle);
  MakeApplicationActive ();
  excelLaunched = 0;
  break;
  }
  return 0;
  Error:
  if (error < 0)
  ReportAppAutomationError (error);
  
  return 0;
  }
  

• Cannot compile the project in CVI 2009 which were previously opened in CVI 2010

  This was extremely irrititating and does not know what the devil.  I have a computer with CVI 2010 and separated with CVI 2009.

  I have a project and the CWS, which was established in 2009.

  I opened and recompiled in CVI 2010 things since then, ensuring that I saved my .uir file in a CVI 2009 version or earlier.

  I usually open the file .prj or .cws on my computer of CVI 2009, but trying to compile and run in debug mode, all of the CVI crashes.  How can I recompile and work with it on my computer of CVI 2009?

  Am I missing something here?  Tehre are no error, warnings or reports of incidents, CVI righteous acts as I hit Alt + F4

  
  

• How can I open ANY file on my PC. The habit of using file > open > filename

  Have Firefox 32.0.3.
  How can I open any file on my computer directly from firefox now?
  I used just click file > open > (filename) IE all my Open Office files.
  Files in Notepad, or any other file on my PC. Do not seem to have this capability
  with the new icon of the menu, or am I missing something.

  Hello cormact, you can customize the interface of firefox and put the open file button in the firefox menu: Customize Firefox commands, buttons, and toolbars

  or you can always open it with the keyboard shortcut ctrl + o...

• Document pages block for another user has the file open

  Hello

  I'm using Pages 5.6.2

  In our society, we begin using pages for the edition of our records. We use a shared network of synology to quickly access our files. It's a DS-209 + II.

  Now, we had several issues where a user still had a file open and open another file.

  My question: is it possible to have pages or finder or what ever tells me that the file is open by another user?

  I think something like Microsoft Word has set up: "the document is locked for editing by another user.

  Please let me know if there is a way to have this feature in place or to have a sort of work around.

  Thank you very much!

  N ° not a feature of the Pages, or configurable one or the other. The work is to use Word only (a safer bet), or an edit shared management of the users of the document will be closing their documents Pages and exit Pages to release the locks on files - when they are done with the document.

• Leader: Open Recent works do not. It appears as recent File: Open: clear all.

  Leader: Open Recent works do not. It appears as recent File: Open: clear all.

  Hi guy,

  Maybe a recent system update has reset your system preferences > General > recent items to zero.

  

  Type a number (for example, 10);

  Quit the system preferences;

  Leave the Pages then revive Pages;

  Open some documents to repopulate open the recent item.

  Any improvement?

  If no improvement, shut down your computer and restart.

  "Recent articles" are at the level of the system and refers to other applications, not just the Pages.

  Kind regards

  Ian.

• Why the file opens when I double click the icon?

  Why the file opens when I double click the icon?

  Restart your Mac and try again.

• El Capitan in all applications, File > Open displays all by date. Icons by date, by date, by date, file names. I hate this. How can I view by NAME, as previous OSX?

  With the help of El Capitan, in all the applications, "File > Open" all groups by date (see red circles below). Icons by date, date, genre, date, all by date, file names. I hate this. How can I do view by NAME, as the previous OSX?

  You have chosen to organize the display by date. Change votes to zero, or name.

  Reorganize the key one above "day" is in yesterday on your screenshot.

  

• Open with options: I want to add a new application to the list right click on file-> open with and rearrange the list so my search app is first. I know that I can use open with-> other and select any application, but it takes too much time since I u

  I want to add a new application to the list right click on file-> open with

  and also reorder the list so my search app is first / top of the list.

  I know that I can use open with-> other and select any application, but it takes too long I should use my intended application in this way several times a day.

  Basically, I'm looking for a configurable way configure open with, something more to send to Windows.

  Thank you very much for all the advice offered.

  The operating system, not you, not control that open with the menu command.

• Under FILE > OPEN RECENT item (formerly had history of files opened recently; Now it just says: CLEAR. How to restore the history of recently opened?

  REF: NUMBERS > under FILE > OPEN RECENT item (formerly had history of files opened recently; Now it just says: CLEAR. How to restore the recently opened files history?

  If you have numbers in the Dock are trying option-clicking top here.  If you're lucky, you'll see these recent docs there. Use this menu to open and close the docs you want to see in file > open recent.

  SG

• How can I change the columns in File-> Open views program?

  I use El Capitan 10.11.3 on a MacBook Pro. I start with a clean system. I copied my files from my backup and reinstall my programs.

  This created a problem, seeking to resolve by changing the column headings in the views of program "file-> open.

  Whatever program I use, when I open a file, the window displays currently "Date added". It is of no use to me as the "Date added" to all my files is exactly the same - date, I have copied them on my own hard drive brilliant from my backup.

  In finder views, I can opt to display "update" instead of "added". So I order the files by date, whenever this is useful.

  However, whenever I try to open a file in a program, it is impossible to find things by date, because they all have the same "date added". I need to be able to see the "change date".

  I find anywhere that allows me to change this, either in the system preferences, or when opening a specific program. Don't I found clues to aid or the forum.

  Can someone tell me what I need to do?

  Thanks in advance.

  Mike

  Right click on the headers (if in list view) and select the headers you want to see.

  

  Alternatively, use the Arrangement to organize the desired date.

• Error file open/create/replace FPGA

  Hey guys,.

  I'm having a problem where, when I try to use reading worksheet VI in my RT Host Application, it returns error code 7 (can't find a file or folder does not exist) when it calls the function of file open/create/replace. The feature works very well when used in a standalone VI that is not part of the FPGA project and I made sure that my path is correct, but for some reason, it does not work in my FPGA application. I have placed sensors and ensured that the correct path to the file is linked to the input function but the error persists. The refnum output file returns 0, not "not A Refnum". Does anyone have an idea on why I get this error or if I'm the only one? Any help would be appreciated. Thank you.

  
  

• Download pdf files open in wordpad and can not be read

  After downloading some files open in wordpad and they cannot be read.they appear as a sort of code.this that happens with both text and photo files.i can't find another application to try to open them in.

  Hello

  WordPad can't open PDFs correctly, you need a pdf reader, and the most popular is Adobe reader. Please download it from the following link and install it on your computer:

  http://get.Adobe.com/reader/

  (Please check snap).

  8.1 Windows comes with a drive, but it is not good enough.

  Kind regards.

• In the file open/create/replace bug

  I found this problem in LabVIEW 2009. The Boolean indicator doesn't seem to work properly in the first snippet. It returns TRUE even with a valid path. With some trial and error, I found a work around that will work correctly at the moment. I just wire an Out error after the file open/create/replace (excerpt of a second). Is this a bug? I'm doing something wrong?

  I had a lot of code that uses it to test to search for existing files, and then the output of wire to a statement box. I know there's also a check if the folder/file available Exists.vi. I wouldn't spend a lot of time to change all my code if there is a known bug and it will be corrected in the next update. If this isn't a bug to know, where can I submit it?

  

  

  This isn't a bug. You have the race condition between the indicator and close REF.

  Use it in this way:

  

  Andrey.

• Hi my problem is that I have that I've changed an exe file open with program steam

  the thing that starts when you press a program or what ever. like when I press on the internet Explorer it opens steam. Hi my problem is that I have that I've changed an exe file open with program to steam and now all my things on windows 7 opens steam and I donth know how back open by default program of you I can start the program normally.  And I tried to go to control panel and change the default programs, but it won't change anything. Please help me

  Hello

  Try a system restore: http://support.microsoft.com/kb/936212

  Good luck $