Is it possible to pass an argument to the function triggered by an event handler?

Similar Questions

• How can I build and pass a variable to the function getField?

  I need to know how to build and pass a variable to the function getField():

  I have a form of several sections similar to a spreadsheet.  Each section contains 5 rows of 11 columns.  Currently I have calculations in the field I want to consolidate and move to the level of the document.  The field names in each column are identical except for a row identifier.  For example, in the 1st row: a_debtType1, a_debtTerm1, adebtRate1, etc.  I want to be able to pass to a function of level document line identifier and that connect a function "getField.  Here is an example:

  Document-level:

  function calculateLoan (lineNumber) {}

  var myDate = getField("a_debtType"+lineNumber).valueAsString;

  var myDate = getField("a_debtTerm"+lineNumber).valueAsString;

  .. few treatment

  return

  }

  Level of the form:

  change the information in the form is ready for line 1

  function calculateLoan("1");

  Thanks in advance for any help.

  It seems good except how you call the function of what you have. The calculation script should be something like:

  Custom calculate script

  calculateLoan("1");

  Note that you can also get the line number if it is contained in behalf of the field that calls the script if you don't disturb him passing as parameter, assuming you named the fields correctly.

  For example, to calculate the field is called "row_total.1", you can get the line number in the script like this:

  var no_lig = event.target.name.split(".") [1] ;

• Passing of Arguments to the Bean with EL method

  Hello:
  
  11.1.2.3 Jdev
  
  I created the following managed Bean (see below) in a taskflow with scope of Backing Bean. I can call fieldColor ok with
  EL as in #{backingBeanScope.CheckTimezone.fieldColor}-> works ok
  
  But now I want to pass a string value to the testDate method and returns a string. What is the El to make this work?
  I tried:
  
  #{backingBeanScope.CheckTimezone.testDate ('someString')} but it does not work and said testDate is not recognized.
  
  What is the correct way to call this method by passing a string arg?
  
  Are there articles that explain this?
  
  Thank you very much...
  
  
  
  
  
  public class CheckTimezone {}
  private String fieldColor = "in late';
  
  public CheckTimezone() {}
  Super();
  }
  
  {} public void setFieldColor (String fieldColor)
  this.fieldColor = fieldColor;
  }
  
  public String getFieldColor() {}
  System.out.println ("called getFieldColor");
  Return fieldColor;
  }
  
  public String testDate (String subsist) {}
  System.out.println ("called testDate, passed in value is:" + stand);
  Return fieldColor;
  }
  
  
  }

  In case, you can create a property testDate in your bean that returns a map object.

  public class CheckTimezone {}
  private String fieldColor = "in late';
  Private final FunctionMap functionMap = new FunctionMap();

  public CheckTimezone() {}
  Super();
  }

  public String getTestDate (String subsist) {}
  Return functionMap;
  }

  Internal class implementation of the map
  Public NotInheritable class final FunctionMap implements {map
  private FunctionMap () {}
  Super();
  }
  public int size() {}
  return 0;
  }
  {} public boolean isEmpty()
  Returns false;
  }
  {} public boolean containsKey (Object key)
  Returns true;
  }
  public boolean containsValue (Object value) {}
  Returns true;
  }

  Write your logic here
  public Object get (Object date) {}
  System.out.println (date);
  }

  public Object put (Object key, Object value) {}
  Returns a null value.
  }
  public Object remove (Object key) {}
  Returns a null value.
  }
  {} public void putAll (map m)
  }
  Public Sub clear() {}
  }
  {} public Set keySet()
  Return Collections.emptySet ();
  }
  public Collection values() {}
  Return Collections.emptySet ();
  }
  {} public entrySet() Set
  Return Collections.emptySet ();
  }
  }

  }

  In your page jspx - #{backingBeanScope.CheckTimezone.testDate ['someString']}

• arguments of a function

  Hi there.
  
  is a way to get the arguments for the function onFinishTween? (for event onComlete)
  

  TweenLite.to(MC, 1.5, {alpha:1, tint:color[Math.floor(Math.random()*(color.length))],onComplete:onFinishTween});
            function onFinishTween():void {
                           //trace("The tween has finished! b-) ");
                           //reNew();
                      }
  
  
  
  I want to cheack all finieshfunction;
  Thank you very much

  You are welcome.

  p.s. If you're still able, please mark this thread as answered.

• Passing multiple arguments to a CFC

  Currently, I connect to Coldfusion with a RemoteObject and pass a single argument. Is it possible to pass multiple arguments? Just add a comma separated by the argument list in the parens competence does not seem to work.
  
  "" < mx:Application xmlns:mx = ' http://www.adobe.com/2006/mxml ' layout = "absolute" creationComplete = "initApp (event)" >
  
  -Block of Script.
  
  private void initApp(e:Event):void {}
  chartmth_RO.qMonthlyUsage (200804);
  }
  ----
  < mx:RemoteObject id = "chartmth_RO" showBusyCursor = "true" destination = "ColdFusion" source = "usagecenter_local.cfc.charts_usage_mth" >
  < name mx:method = "qMonthlyUsage" result = "get_Result (event)" / >
  < / mx:RemoteObject >

  Once more I am kicking. You can pass multiple arguments in a CFC using a comma separate list the key is to encapsulate each string between apostrophes. So let's say I want to pass the arguments saleschart, fiscal year 2008, 300. The inside of my call parens jurisdiction would look like ('saleschart', 'exercice2008', 300).

  I love it when an answer is revealed, but I hate when it seems so simple.

• Chr (44) to replace the commas separating the arguments of a function?

  In Oracle SQL, it is possible to replace the commas between the arguments of the function with chr (44)?  A simple example with substr():

  substr ("yyyy", 1, 1) - the result is 'a '.

  vs

  substr ("aaaa" chr (44) 1 chr (44) 1)-this should also return 'a '.

  Is there a way to make the second example works the same way as the first?  I tried different techniques escaping, string concat, etc., and I failed.  Is there a method to replace the comma (",") the character of the way I'm looking for or is this impossible?

  Thank you

  N °

  The Analyzer seeks commas, not for other things you as a human being assimilated by a comma.

• Passage of the Arguments to the Planner channels

  Comrades of the Oracle,
  
  can I pass arguments to programs in a string?
  
  What works already call a program a job, passing an argument to the program. So far so good.
  What I am to do is run a chain of Planner, where one of its steps starting this program.
  
  Now, when I create a line work, I can not add an argument value more with
  
  DBMS_SCHEDULER. SET_JOB_ARGUMENT_VALUE
  
  because this will raise an ora-27475.
  Looking at the docs that it seems as if there is no way to do what I want - which I thought I could take for granted...
  Any ideas, anyone?
  
  I'm on 11.2.0.2.
  Kind regards
  Uwe

  "There is no direct way to pass parameters to a stage of the chain on the fly, but there is a way to bypass it." More details-> Re: pass parameters to a program

• By passing a string as the name of a function of mouse event listener?

  Hello

  I am trying to essentially pass a string as a function name in an event listener, but I do not know how to approach the issue.  Is there a way to convert a string to a function?  I don't know how to Word my question, so I apologize.

  Here's some code I have for me to show you what I'm doing.

  package {}

  some import declarations

  public class changes extends MovieClip {}

  var functionName:String
  var aBox: Sprite;

  public void changes() {}

  nomfonction = "hemagg";

  createButtonBox (16, 16, 32, 32, functionName);

  }

  public void createButtonBox (anX:Number, aY: number, aWidth:Number, aHeight:Number, aFunction:String) {}

  
  aBox = new Sprite();
  Some code for box drawing

  aBox.addEventListener (MouseEvent.CLICK, [aFunction] ())?

  addChild (aBox)

  }

  public void aFunction(event:MouseEvent) {}

  trace ("test");

  }

  }

  }

  I'm on the right track, or is not possible?

  Anyway, thanks in advance.

  If you pass a string representing a function name, then you must use the notation of support to have this interpreted as an object/function string.  Try to use...

  aButton.addEventListener (MouseEvent.CLICK, this [functionToCallTo]);

• passing parameters to functions triggered event

  Hi all
  I created a button and added EventListener.
  as mybutton.addEventListener (MouseEvent.CLICK, clickSt);
  When I apply the clickStart function (event: MouseEvent) I'd like to
  an array, a string to the function as parameters. How can I do this.
  is it possible or not.
  thanx.
  
  

  Well, not this way.
  The function automatically receives a parameter when you create a reminder with this 'addEventListener' function, this parameter is datatyped as the event type that you defined in the callback, in your case "MouseEvent". If you want to pass more data when the function is called so you have create your own event class because almost all of the events just inform when something happened and send limited information. You can consult the documentation on creating a custom event class, there is a lot of info on the subject.

• Pass values to the function vs object pass to the function

  What is the best way to pass some values to the function?

  It is sufficient to indicate the characters or arrays of char etc something like this: function (float x, float [] z)

  or

  Create class (object)... say ValuesToPass vltp;  with the variables, the set and get methods.

  Assign values: vltp.setX = blah, blah = vltp.setZ

  ...  And not vltp to the function like this: function (vltp) and the values of the extract by using the get methods...

  What sense would be less time and consume of heap space?

  From my point of view - by passing the values as values would be faster, but I'm new to java and can't be 100% sure on this subject...

  Thank you

  If a method will work on three different bits of data, such as arrays of 2 char and int, so I suspect that most people would say just pass these as parameters rather than creating a "temporary" object just to contain these.

• How to pass parameter in the function using the select statement?

  Hello
  
  I had a problem. I can't pass as parameter to the function by using the select statement. But it can pass as a parameter using the "code". How can I solve this problem?
  
  For example,.
  Select * from table (SplitFunction ('HS750020, HS750021')) < < < this work.
  
  but
  
  Select * from table (SplitFunction (select LOT_NO in the TRACER_SEARCH_SCHEDULE where JOB_ID = '36')) < < < do not work.
  
  Thank you for trying to help him. Thank you.

  Select * from table (SplitFunction (select LOT_NO in the TRACER_SEARCH_SCHEDULE where JOB_ID = '36'))< do="" not="">

  Try like this

  select * from table(select splitfunction(lot_no) from tracer_search_schedule where job_id='36')
  

  Just make sure that your subquery returns only 1 row.

• How to pass arguments to the SQL Script in command prompt

  I don't know about the ' & nom_de_variable "to request a value in the command line.
  
  But, how can I pass arguments from the command line for the following script to the command - prompt
  
  Example:
  
  ex_proc. SQL
  
  CREATE OR REPLACE PROCEDURE ex_proc (employee_id NUMBE IN)
  IS
  v_emp_id Number (38);
  BEGIN
  
  v_emp_id: = employe_id;
  
  UPDATE emp_employee SET sal = 2000 WHERE emp_id = v_emp_id;
  
  END;
  /
  
  
  call_ex_proc. SQL
  
  Appellant for procedure above:
  
  BEGIN
  
  ex_proc (100); -The employee id is 100.
  
  END;
  /
  
  Here are the General controls that we use to run the scripts above-
  
  SQL > @ex_proc.sql
  
  SQL > @call_ex_proc.sql
  
  
  
  But my requirement is to pass the employee id as an argument in the command line as.
  SQL > @call_ex_proc.sql 100
  
  Is it possible to pass command line arguments?

  Usually this question start with reading documentation, wouldn't it?

  Solomon Yakobson showed you the method gross and unreadable.

  You will use best

  set = '& 1' '.

  -use & in the rest of the code

  ----------
  Sybrand Bakker
  Senior Oracle DBA

• Passing arguments to the script

  Hello

  I have created a dialog box load the files in the folder and when I click the button I run another script of command StartScript (...)

  How can I pass arguments to the script (the paths of files)?

  Thank you

  Hey OzShimon,

  As long as you use a tiara predefined global variables (T1, T2,...)  you'd be fine. You can also define user variables (.) SAV files) or even to declare your own global variables with: call GlobalDim ("Myname").

  These variables are not re-initialized until you restart the script engine. So just change 'obj' for T1 your test should work

  ' Dim obj

  Void Button1_EventClick (ByRef This)

  T1 = "Hello World".

  Call ScriptStart("C:\Users\Oz\Desktop\test.vbs")

  End Sub

  * the script code (test.vbs):

  Call MsgBox (T1)

  Kind regards

  Javier

• Is it possible to pass variables in FledgeController?

  We have some environment variables that change instance of Simulator, and it would be better that we could transmit in the Simulator, rather than having to write them to a file in the application to read running. Is it possible to pass variables in the FledgeController so they can be used as the app system environment variables?

  I don't think it's possible to pass via a command line.  But you can store this value in a file on your hard disk, Simulator one card micro SD and read the file in your application (although you mentioned that you do not want to).

  If you install via a JAD file, you can add the parameter to your JAD file and access them from your application.  But it's probably more complicated than to write a file.

• How to pass an argument of javascript to java extension

  Hello, I have an application running with a Java Extension.

  For the course of time, I only call some java extension methods (ScriptableFunction, but now, I have to pass the variable javascript (arguments) to the extension.

  I call a method with:

  // In: public final class MyCamera extends ScriptableFunction
  
  public Object getField(String name) {
  
      if (name.equals("getImage")) {
       return callGestorCamera.pushUICameraSnapshot();
      } 
  
      return new String("do nothing");
  }
  

  and javascript :

  function getImage() {
      var name = mycamera.camera.getImage;
      return name;
  }
  

  and run correctly.

  But now I have to pass one argument, as some URL, and I don't know how to do.

  I try to move the handful of Java class to Javascript, something like this:

  // In: public final class MyCamera extends ScriptableFunction
  
  public Object getField(String name) {
  
      if (name.equals("getImage")) {
       return callGestorCamera.pushUICameraSnapshot();
      } 
  
      if (name.equals("getObject")) {
       return callGestorCamera;
      }
  
      return new String("do nothing");
  }
  

  and javascript :

  function setUrl(url) {   var handle = mycamera.camera.getObject;        handle.setUrl(url);
  
      return true;}
  

  but is not running and try:

  mycamera.camera.getObject.setUrl(url);
  

  but does not work.

  What is the way?

  Thank you!

  I believe that the Extensions lab shows how to pass a parameter to a function... For example, he spends the duration of the vibration.

  http://NA.BlackBerry.com/eng/developers/devbetasoftware/Lab_Widget_Extension.zip