Rename the text in a cell in the control tree during execution

Similar Questions

• How to access the data in the row (text of children) in a pragmatic control tree?

  In LabVIEW 2010, I entered the data in row a tree with pragmatism control using the Add item and providing the child text table and the child tag for the line. When a row in the tree control is selected, I can get the line label in the Value property of the tree. But how do I access the data in the child text table when the line is selected? I can't seem to find a tree control property or method which will return data back.

  What I'm trying to do is: once a line in a tree is selected and a button is pressed, if the line tag is valid, I want to transfer all the data in row in another tree the same formatting. For this I need the data for the tree line and the line that was selected. I don't find a way to get access to these data of the line when it was composed in the tree.

  Can someone tell me how to access pragmatically the child text or row data in a tree control from a selected line in the tree? I have the label of the line, but how do I access data?

  Thank you for your help.

  Looking through numerous examples, I found how to do this using the properties ActiveItemRow and ActiveColNum, but I can't find these documented properties anywhere using LabVIEW. Even research through aid could not do anything about them.

  Where these important parameters are documented?

  Why they do not appear in the help?

  Are there other ways to access the data in the row (child text) form a selected line in a tree control?

• Rename the files in the dir folder during execution.

  Is it possible for actionscript and my request to rename a file during execution.

  for example

  TextFile.txt and rename textfile.draft (.draft extension would be accessible by my application only)

  any suggestions would be greatly appreciated.

  Dave

  Refer to the documentation of flash.filesystem.File.moveTo ().

  Also, make sure you only specify the authorization/action access_shared in the blackberry file - tablet.xml.

  Note, however, that if you really want this '.draft' file accessible only to your app, possibly you should rather make a copy in your folder of applications and only 'release' to shared folders when it is no longer a project.

• Enter the mathematical expression during execution

  Thanks to LabVIEW 7.0.  Is there a way to enter a mathematical expression during execution?  I am collection of bytes of a device in which the user may have to configure the runtime.  For example, if a package returns 2 bytes, i and j, the user wants to run an equation on the bytes as y = 200i - 3j.  The equation could be anything.  I looked at Expression nodes and formula, but it doesn't seem to be a way to get into the equation by program.  Anyone has any ideas on this subject?

  Thank you.

  I opened LV 7.1 which is the oldest I have.  In this version, the mathematics are in the palette to analyze it.

  In the functions palette click on search and type "parse" or "formula". These searches are formula several screw analysis

  If you have only the Base of LV version, you don't have these screws

  Lynn

• How can I draw several plots by using the XY graph during execution?

  Hello

  I want to draw several plots in the graph XY to the means of execution user will select the number of plots that he wants to draw, depending on this value, I have to get these values and use table generation and then I give to graph XY.

  During execution, but how to do this?

  Please help me in this regard.

  Kind regards

  Herald

  Why start a new thread?

• How do you change the display screens during execution of the program?

  I would like to have a LabVIEW screen with a list of test Vi to run, and then select one to display.

  In addition, then return to the main screen.

  Thank you

  Looks like a project...

  Side main VI:

  Creata a dropdown list (use ring/enum control) with list of the test screw...

  now, create an event "value change" for control... to capture the current value of the control.

  use of the VI attached as main VI...

  and sub VI

  on close event, get the reference of the main VI and use the property node 'open front'... to return to main VI

  or you can close VI main when you cal a test Vi and re open the main VI when you close any criterion VI...

• How to hide the ADF table during execution

  Hi all

  I use Jdeveloper - 11.1.2.4.39.64.36.1 version

  Is it possible to show only the tables with associated in the same lines and hide tables with no record.

  For ex: Let's say that at the time of the design, there are three related data tables with the diagram below.

  Table 1

  Table 2

  Table 3

  However, during execution, there is no record for 'Table 2', but the table 1 and table 3 have records associated with them.

  Is it possible to hide the table 2 and get the following provision -

  Table 1

  Table 3

  According to the schema, table 2 should hide, and table 3 should get reordered under table 1 directly.

  Best regards

  Ankit Gupta

  Hello

  You can set the property visible from the table to something like #{bindings.. estimatedRowCount gt 0}

  Arun-

• How to disable the close button during execution

  Hello world.
  
  Please help me how to disable the close button at the top of the window during execution. I don't want the user to use this button to close. I used the button called out in this form but sometimes users of closing by clicking this button.
  
  I use the formula of Oracle 10 g R1.
  
  Thanks in advance,

  Or if you want to stop the closing by button close the main WINDOW. Then create a trigger on called KEY-OUTPUT at the FORM LEVEL and just write the value NULL ex.

  Trigger = KEY-EXIT (FORM-LEVEL)
  NULL;
  

  -Clément

• Set the Item properties during execution

  Dear all,
  I want to develop a partially dynamic form (same form will read different tables and different details dynamicaly).
  
  In the meantime, I am able to view these details on the screen in the form of character values. Now, I want a way to modify the other properties of these items.
  
  Here's the perperties I want ot change.
  
  Item type: Element point text, number, Date
  Label of the element:
  Format mask:
  Width of point:
  
  In Oracle Forms, I did something similar to this. Here, I used SET_ITEM_PROPERTY integrated procedure. So here I am looking something equalant to this Summit in.
  
  Thank you

  One way to do that would be to use the different elements and show them only under certain conditions.

  You can change some properties and some of these properties in JavaScript (like width) as type can be changed but need separate codes for different browser (change of the item type) after having made. Some properties of the apex can take the chains of substitution.

  You can create an item by using the APEX_ITEM API in a PLSQL region, or even go further by running the code using an ondemand/PLSQL code dynamic Action and then insert the content generated for the page HTML using Javascript.

  If you are on apex 4.0, the best way to do that would be to use a plug in type element that can take these attributes (taking to strings of points/substitution of page) and generate the HTML based on these settings and attributes. That would be probably the most flexible, shouldn't any other code page JS, no debris/relics anywhere on the page indicating such treatment and no change in the javascript code PLSQL page process (which depend on the name of the element)

• How to change the font size of the content of the control tree programmatically

  Hello
  Programtically can I change the size of police of the parent element and a child in the tree control.

  In my application, the parent elements and children evolve programmatically. That is to say the content of the tree control is not constant it is dynamic.

  I'm using labview 8.6

  Thank you
  Assumptha.

  of course, it worked

• "unknown software exception (0xc06d007f) occurred in the application at location 0x755de124." Vista Home Premium SP2, the problem occurs during execution of Word (Office 2007), Adobe Acrobat 9 Standard, IE8, AIM.

  Running a HP with an AMD Phenom 9750 X 4 64-bit.  When you run Acrobat with Word (IE and PURPOSE in the background), the computer began to freeze.  The cursor shows the ring to turn for a few minutes, then who stops too.  CTRL-Alt-Del does not work.  Finally, the error message above appears, I click OK and it closes the program that is on top of the Office at that time.  The error message appears again (same message), and the computer crashes completely.  The only thing that can be done at this time is to restart the computer.

  This problem happened after three months ago, and nothing until yesterday, when he arrived about 8 times.  This could be the cause?  All thoughts/possible solutions?

  Help!  and thank you!

  scurvyturbo

  Update: now, the computer froze just on a full white screen, and everything I had opened a window of Firefox, it was.  Don't know what that means...

  You use Sharepoint?  This error seems to be frequently associated with users who use this app.

  Do you know when this problem started?  Try a system restore to a point in time BEFORE the problem started.  Here is the procedure: http://www.howtogeek.com/howto/windows-vista/using-windows-vista-system-restore/.  Don't forget to check the box to show more than 5 days of restore points.  If the first attempt fails, then try an earlier point or two.  NOTE: You will need to re - install any software and updates that you have installed between now and the restore point, but you can use Windows Update for updates.

  Try to use all the applications above except IE8 and see if the problem persists.  I read a few posts that suggest that this may be an IE issue (or somehow related to IE - especially when it is run with a desktop application).

  Let's try a clean boot to see if some 3rd party application is causing the problem.  Here is the procedure: http://support.microsoft.com/kb/929135.  If things are smooth with the boot so it's a process of elimination to identify who did respoinsible for the problem by following the procedures described in the above link-, but we will know THAT we nailed it, and it's only a matter of time before you find the source (then we can decide what to do about it - uninstall or try to find a solution in order to continue to work).  Don't forget to put in normal operation when you are finished.

  I hope this helps.  Please post back in all cases we will know what happened (and maybe can come up with other options to try).

  Good luck!

  Lorien - MCSA/MCSE/network + / has + - if this post solves your problem, please click the 'Mark as answer' or 'Useful' button at the top of this message. Marking a post as answer, or relatively useful, you help others find the answer more quickly.

• can I add a menu item to the messaging application during execution (after the reading of the object and decide whether to add this menu item or not)?

  Hi all...

  can I add a mail application menu item when running...

  I want to open a mail, depending on its content, I want to decide whether to add an element or not or at least change the name of my customized according to the context of the email...?

  Please help anyone

  still no

• Repositioning of task flows into the web page during execution

  Do we not have an option to reposition the task on one page as we do with my.yahoo.com?

  You mean a dashbord? Yes, you can do this with the af:panelDashboard. Check out http://docs.oracle.com/cd/E15523_01/apirefs.1111/e12419/tagdoc/af_panelDashboard.html

  Timo

• Name of the instance change during execution

  Hello

  I have a FLA where I added three footage, each having a unique name. I put the name of MC in the properties panel, but also give a name to the MC during the conversion of an image (by clicking F8), to a MovieClip.

  When I run the swf file and the names of the children in the output swf file, I find that the name of one of the MovieClips changes, for example from myFirst_MC to trial.8.

  To generate the names of MovieClip, I loop over all the children of the swf file and output the name like this:

  for (var i: uint = 0; i < numChildren; i ++) {}

  var screen: DisplayObject = getChildAt (i);

  trace (display.name);

  }

  Why the name of the instance of a MC change? And how can I avoid this happening?

  Thank you

  Stephen

  Sounds like you have missed to give an instance name to one of the objects using the properties panel, or you have something else on the stage that you don't realize is being counted as a child.  The name you give when you use F8 is not related to the part of the program code.

• Create the display object during execution

  Hello
  
  I have a requirement to create an instance of a DisplayObject which type will not know before execution.
  
  For example, instead of:
  public myObject:Button var = new Button();
  
  I want to be able to do something like:
  myObjectName:String public var = "Button";
  public var myObject: [myObjectName] = new [myObjectName];
  
  What is the syntax to do?

  If you have only one name (string) to convert a class, you need to complete (namespaced) name and use the library flash.utils AS introspection. specifically getDefinitionByName().

  var myClassName: String = "mx.controls.DataGrid; for example
  var myClassRef: Object = flash.utils.getDefinitionByName (myClassName);
  var myClass: class = myClassRef in class; should be first tested to make sure that is actually a class...
  var myInstance: Object = new myClass(); with optional params...

  If you treat first General names, such as "Button", you will have to map to the fullQualName appropriate "mx.controls.Button", etc.

  Hope that helps.