field number of circles read from excel

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• Date and time on the graph (read from Excel)

  Hi everone, I m new to this forum.
  I'm stuck with one of my projects.
  The program is, READ the excel file and it draw on the graph.
  Registered solar energy output is doing, basically I'm trying to see the chart of the outputs and readings at different times.
  I have problem to read time colum, I want to show in the time indicated on the excel on the chart.
  and like 4-5 minutes, to determine the curve because it has 9000 + points.  any suggestion to reduce points?
  I'm new to labview.

  Here's a very quick project on what you could do.

  Of course, you could also extract the headers and place them in the rings for a natural selection more. Only parties with controls belongs in a loop if users should be able to select the columns dynamically. You must also analyze the column time differently. Modify if needed.

• The Oracle trace: number of physical reads of the signifier of disk buffer

  Hi all

  
  Since yesterday, I was under the impression that, in a trace file Oracle, the "number of physical buffer of disk reads" should be reflected in the wait events section.

  Yesterday we add this trace file (Oracle 11 g 2):

  call the query of disc elapsed to cpu count current lines

  ------- ------  -------- ---------- ---------- ---------- ----------  ----------

  Parse        1      0.00       0.00          0          0          0           0

  Run 1 0.04 0.02 0 87 0 0

  Get 9 1.96 7.81 65957 174756 0 873

  ------- ------  -------- ---------- ---------- ---------- ----------  ----------

  total 11 2.01 7.84 65957 174843 0 873

  Elapsed time are waiting on the following events:

  Event waited on times max wait for the Total WHEREAS

  ----------------------------------------   Waited  ----------  ------------

  SQL * Net message to client 9 0.00 0.00

  reliable message 1 0.00 0.00

  ENQ: KO - checkpoint fast object 1 0.00 0.00

  direct path read 5074 0.05 5,88

  SQL * Net more data to the customer 5 0.00 0.00

  SQL * Net client message 9 0.01 0.00

  ********************************************************************************

  We can see that the 65957 physical disk reads resulted only 5074 direct path read. Normally, the number of physical reads from disk is more directly reflected in the wait events section.

  Is this normal? Why is that? Maybe because these discs are on a San have a cache?

  Best regards.

  Carl

  direct path read is an operation of e/s diluvium, is not just to read 1 block

• After a second, a number of categories disappear from the website and I can't read more?

  1. Question

  After a second, a number of categories disappear from the website and I can't read more?
  For instantance that I am looking for a telefoonnumber, I became the address and number once a second number disappears

  If you have installed Skype extension disable it.

• Read data from Excel

  
  

  The first thing we do is to rename the library. 'LLB Manager' is a built-in LabVIEW tool for managing libraries. This can be confusing.

  What doesn't work exactly? What have you tried? You specify the range of start/stop and run the VI «Get the values from Excel» Example:

  

  You have 2 options:

  1. Call the VI for each cell you want to read.
  2. Read all values and indexes the based on getting those who are abridged.

  The latter will require more memory to read in all the values, but it will be faster.

• HI, I'm wanting the form tool allows you to create multiple copies of documents with customized in each information fields. From excel data. Is this possible?  Thank you, Charlotte

  Hello

  I am keen on the form tool allows you to create multiple copies of documents with customized in each information fields. From excel data. Is this possible?

  Thank you

  Charlotte

  This is called a fusion and mailing. There is a possibility of Embedment in some versions of Excel (via the Acrobat PDFMaker plugin), or it can be done using a script.

• Read data from excel. Build wavefrom.

  Hi all

  I'm trying to generate signals to Excel in labview. I can't understand how to read since excellent data that build it as a waveform. I tried "reading of the spreadsheet.vi" and "build the waveform vi". It does not work. That's super useful if someone could tell me how the vi or make an example. My example excel file is found in the attachment.

  Thank you very much

  Laffer

  You can not read a native Excel file with this function. It reads text files delimited. Save the file in this format or use ActiveX to read Excel.

• OBIEE 11G: How 'read' an Excel file from the file system?

  I wonder to provide a link to a page of dashboard OBIEE to read an Excel - probably open it in a new window.
  
  Can what method I use to provide a link to open and read a link to an excel file in a page of OBIEE dashboard?
  
  Thank you in advance.

  Check this link http://total-bi.com/2011/02/external-files-obiee-dashboard/

  If brand aid

  Thank you
  http://cool-bi.com

  Published by: Srini VIEREN on May 28, 2013 12:06

• We can validate data while charging in the table from excel?

  Hello world

  My version of DB is

  BANNER                                                        
  ----------------------------------------------------------------
  Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - 64bi
  PL/SQL Release 10.2.0.1.0 - Production                          
  CORE 10.2.0.1.0 Production                                        
  TNS for Linux: Version 10.2.0.1.0 - Production                  
  NLSRTL Version 10.2.0.1.0 - Production  
  
  

  I have a task to create an automated script to load since excellent data into table with all the necessary validation.

  Is it possible to do? Suppose that the value of a column is '2ascsde', I need to take the first number and insert into the table.

  Some cases, we have Yes and no, instead, I just need to convert these values true and false, respectively. Please suggest something.

  Kind regards

  BS2012.

  How you fail to read data from Excel?

  Re: 5 How to read or write an Excel file?

  According to the method that you choose to do so, will determine what options you have for the handling and validation data.

• Adobe Javascript from Excel VBA

  I have some have little experience with VBA Excel and Adobe Javascript separately, but I never tried to put it together. I'm quite baffled by the use of 'DoJavaScript' from in Excel VBA. I have a number of JavaScripts Illustrator that do various tasks (for the most part, measure and set properties on illustrator objects to determine geometric measures). I wanted to run these scripts from Excel VBA (they run smoothly when it is called directly in Illustrator). My hope was to spend some real numbers of VBA in the JavaScript code before we ran to set some performance parameters and get some real numbers back out the JavaScript in VBA. I can't get even the simple DoJavaScript given command in Adobe VBscript reference to run. Read other messages that seem somewhat related that it is unclear if I hurt something very simple, or if my understanding of the use of the DoJavaScript command is incorrect. Is anyone able to shed some light on this?

  My last try was this simple test... almost directly from the reference from Adobe:

  Private Sub SetScale_CommandButton1_Click()

  Set appRef = CreateObject ("Illustrator.Application")

  Set myNumberOfDocuments = appRef.DoJavaScript("documents.length;")

  MsgBox myNumberOfDocuments

  End Sub

  I really hope to be able to run javascripts that are a few hundred lines long..but, even if I can't get something simple to go so I'm about to give up on this.

  Thanks for your suggestions
  

  I got type mismatch error, to make your sample work, simply remove the "second".

  Private Sub SetScale_CommandButton1_Click()

  Set appRef = CreateObject ("Illustrator.Application")

  myNumberOfDocuments = appRef.DoJavaScript("documents.length;")

  MsgBox myNumberOfDocuments

  End Sub

• I read the excellent instructions, but cannot locate the green arrow to start the download! I did not accidentally remove the arrow, because he was never

  I went on the Mozilla site to download to my Mac. I read the excellent instructions, but cannot locate the green arrow to start the download! I did not remove accidentally the arrow, as it was never there to be seen. I use Safari and don't have Firefox on my MAC (to my knowledge).

  Thank you

  PS: I clicked on the 'automatically add' and downloaded the file, but when I tried to open it, I get the message "Safari cannot read this file. Cool, huh?

  See how to install Firefox on Mac.

  • https://support.Mozilla.org/KB/installing+Firefox+on+Mac
  • http://KB.mozillazine.org/Installing_Firefox#Mac_os_x

  Open the Firefox disk image file and drag the Firefox program into the Applications folder on your hard drive.
  Do not double-click the Firefox to run from the disk image, but instead, drag it out of the DMG file.

• How to read formatting excel worksheet as an array of strings

  I use the report tool to read an excel spreadsheet in an array of strings of LV.  It works fine except that it reads the precision of digital cells (~ 10 digits of precision).

  In my workbook I have displayed accuracy the value 2.  Is it possible to read the table such that it is displayed instead of the way it is stored internally?  (BTW, I understand how to do this)

  manually by parsing the string array and limit myself to the accuracy but would prefer to use excel itself to determine accuracy)

  sachsm,

  This should allow you to get the text from a cell or a range of cells.  Sort of do a "paste special" 'values '.

  

• Speed up the transfer of data from Excel

  Hey!

  In my VI, I need the contents of 3 Excel files. The VI then takes in the filter criteria and uses them to filter all the data and produce graphs. Problem is that all 3 Excel files are more than 8000 lines deep and wide of 40 columns. She takes super long to get the data from one of these worksheets, nevermind 3.

  IM only starting this project, so I wanted to find the best way to address the issue.

  Is it possible to quickly transfer all the data from Excel to LabVIEW?

  If I read once and then writes it to a binary file for quick access, which would be better?

  I'm under that LabVIEW 2009 on Windows XP with report generation tool installed too.

  Rkll!

  Then this is the case you have seen either

  This

  http://zone.NI.com/DevZone/CDA/EPD/p/ID/2231

  or

  This

  http://zone.NI.com/DevZone/CDA/EPD/p/ID/3409

  ?

• Control that supports copy - paste from Excel?

  Hello!

  Is there a control that supports the cell simple copy - paste from Excel?  I make a program and a large amount of data I can imagine my user copy - paste from Excel spreadsheets.

  The tables do not work and the Table controls do not work...

  I found an ActiveX control called "Microsoft Office Spreadsheet 11.0."  It works, but I don't like the idea of my code to be subordinate to a particular version of Office being installed.

  Any help is appreciated!

  -nic

  Hello

  You can use a node called App.Clipboard Read to get the data to the format delimited by tabs. You can then manipulate these string data in your table or a table.

  see you soon

  David

• Problem with convert to PDF from Excel without taking into account the layout and graphics/graphics

  I work with Excel files with graphics (clipart) and charts from the data on the worksheet. I use Excel 2007 and everything a year ago and a half downloaded the option "convert to PDF" on the Microsoft website. It has been working beautifully. In Excel, I've got a) set print area b) go to "adjust to a page" print preview can convert to PDF format and everything on the PDF page looked like exactly as it did in Excel print preview. It worked flawlessly...

  UNTIL...

  .. .the most recent "upgrades" have been installed. Now the menu reads, "Save as PDF or XPS" option and the PDF is a mess. Excel text comes out OK, but any graph or Excel charts will not resize itself, and are completely out of the page. For example, a chart that is supposed to be in the lower right corner must be resized in Excel, placed in the center of the worksheet, on the text and using this approach, resize, save a PDF routine about 50 times, and you can finally wrong PDF resembling the Excel worksheet. Of course, the Excel spreadsheet is totally messed up because you have to move the chart in the spreadsheet and it's a mess, not to mention a waste of time.

  I uninstalled the Converter Microsoft PDF and XPS, and then downloaded and installed the PDF Converter (alone). No luck. It's always a mess. My business is at a standstill until I get this sorted. Help, please!

  KFG

  There is a fix for this.  It is described in a strange article entitled ' Description of the fix Excel 2007 package (Excel-x - none.msp, Graph-x - none.msp, Xlview-x - none.msp): August 25, 2009 "located here: http://support.microsoft.com/kb/973402/

  Before installing, my PDF and XPS exporting from Excel had too much size images.  Now exports are correct, just like before the Service Pack.

  Unlike article, my patch was dated 13/10/2009, rather than 19/08/2009.

  See you soon!
  BillVo