Method of getting the 2 values simultaneously using communications series RS232C

Similar Questions

• get the textfield value in use of corn

  I work but who starts even if I did not open the browser
  in this work, I need to get the value of data base
  I tried many ways, but I failed :(
  How can I do?
  
  Published by: belal on 18 November 2012 06:22

  Where is the connection to the cron? A cron job normally do not have a current UI to run unattended.
  A work must connect to the db, first until you can get the values.

  If you want to update the fields in the user interface, you can use a component of af: poll.

  Timo

• get the return value of a method of the application module in the workflow

  Hello

  I use jdeveloper 11.1.1.7.0

  I defined a method (return type is useful java card) in the Module of the Application and add this method to the client interface.

  also I have a workflow and in this TF firstly I should execute this method and put the return value for the pageFlowScope parameter. I know that to use this method as a methodCall and set it as an activity by default, but I don't know how to get the return value before entering the jsff page and set the pageFlowScope parameter.

  Habib

  Concerning

  When you add the activity to the way to deal, there are 'Return value' property that you can set to #{pageFlowScope.yourVariable}

  Dario

• How to get the RGB value of a pixel in a psd document using scripting Photoshop

  Hi, guys!    Does anyone know how to get the RGB value of a pixel in a psd document using scripts in Photoshop?  I myself have missed for a long time and could not resolve. I am very happy to hear your voice as soon as possible!

  Here is an example...

  var originalUnits = app.preferences.rulerUnits;
  app.preferences.rulerUnits = Units.PIXELS;
  var doc = activeDocument;
  var Colour1 = GetHexColour(eyeDropperRGB(1,doc.height-1));
  var Colour2 = GetHexColour(eyeDropperRGB(20,doc.height-5));
  var Colour3 = GetHexColour(eyeDropperRGB(40,doc.height-14));
  alert("Colour 1 = " +Colour1 + "\rColour 2 = " +Colour2 + "\rColour 3 = " +Colour3);
  var decColour = eyeDropperRGB(40,doc.height-14);
  alert("Red = " +decColour[0] + "\rGreen = " +decColour[1] + "\rBlue = " +decColour[2]);
  app.preferences.rulerUnits = originalUnits;
  function GetHexColour(reqHex){
  var out='';
  for(No in colours = reqHex){
   out = out.concat(zeroPad(d2h(reqHex[No]),2));
   }
  return out;
  };
  function eyeDropperRGB(x,y) {
   var x2 = x + 1;
   var y2 = y + 1;
   var out = new Array(3);
   activeDocument.selection.select([[x,y], [x2,y], [x2,y2], [x, y2]], SelectionType.REPLACE, 0, false);
   for(ch in list = ["Red", "Green", "Blue"]) {
   histogram = activeDocument.channels[list[ch]].histogram;
    for (i = 0; i <= 255; i++) {
     if (histogram[i]) {
      out[ch] = i;
      break;
     }
    }
   }
    return out;
  };
  function d2h(d) {return d.toString(16);}
  function zeroPad(n, s) {
     n = n.toString();
     while (n.length < s)  n = '0' + n;
     return n;
  };
  

• Get the old value of the element when sending, why?

  I am looking for the value of the newly submitted to the building of a controller method.  However, the previous value is obtained, not the new value that is entered in this area before submitting the page, and I don't know why.

  	OAMessageTextInputBean tableNameSearchBean = (OAMessageTextInputBean) webBean.findChildRecursive ("tableName");
  	String tableName = tableNameSearchBean.getText (pageContext);

  What I am doing wrong?  How do you get the value of an item that should be part of the shipment?

  Thank you

  Hello

  Can you please use--> tableNameSearchBean.getValue (pageContext) and check the result?

  In addition, if you can explain with an example of prior value and a new, it will be easier to help.

  Kind regards

  Zahid

• Exception while trying to get the selected value for the choice of SelectOne in ADF Mobile

  I added the following code after arriving through this post https://forums.oracle.com/thread/2536419

  DCBindingContainer dcBindings = (DCBindingContainer) BindingContext.getCurrent () .getCurrentBindingsEntry ();

  DCIteratorBinding iterBind = (DCIteratorBinding) dcBindings.get ("facilitySelectItems");

  Attribute String = (String) iterBind.getCurrentRow () .getAttribute (0);

  But Jdeveloper complained class BindingContext wasn't available and I get the jar file adfm.jar has not been added to the project. I added it manually the path C:\JDeveloper11r24\oracle_common\modules\oracle.adf.model_11.1.1\adfm.jar. Once I've deployed code on an android emulator, I get the below error. Can someone please?

  07-25 13:18:03.812: D/CordovaLog (869): [SEVERE - oracle.adfmf.framework - adf.mf.internal - logError] request: {classname: oracle.adfmf.framework.api.Model; method: evaluateMethodExpression; params: [0: #{pageFlowScope.IBCMSearchBean.getSearchParams}] [1:] [2: {}] [3:] ;} exception: {message: oracle/adf/model/binding/DCBindingContainer (unsupported major.minor version 50.0); the severity: ERROR; .Guy: oracle.adfmf.framework.exception.AdfException; .exception: true ;}}}

  The version of the compiler maximum the JDev shows that 1.4. And I'm using version 11.1.2.4.0 for JDeveloper. The JDK version is 1.6.0_24.

  Sorry I missed the question!

  First of all, to get the value of selectedItem in selectOneChoice do not have another function in the domain controller. Here is an excellent article by Frank that explains this. Or you can use the below function to get the selected value immediately. Here the market is the value of selectOneChoice attribute. I wasn't aware of this method until you have read this article.

  {} public void getAndSetMarketValue (market of the object)

  ValueExpression ve = (ValueExpression) AdfmfJavaUtilities.getValueExpression ("#{bindings.marketSelectItems}", Object.class);

  AmxAttributeBinding attrBinding = (AmxAttributeBinding) ve.getValue (AdfmfJavaUtilities.getAdfELContext ());

  access the iterator that populates the list of values in

  the selectManyChoice component

  AmxIteratorBinding amxListIterator = attrBinding.getIteratorBinding ();

  the AmxIteratorBinding is a wrapper for the BasicIterator

  iterator which sets out the information we need

  ListIterator BasicIterator = amxListIterator.getIterator ();

  for each index value, query the name of the service (you can

  access and attribute from the line) to display

  SelectedValue = string

  (String) listIterator.getAttributeValueAtIndex (((New Integer ((String) market))) .intValue (), "Value");

  }

  Second, you can use #{row} in commandLink's action since it is something that is evaluated when the user clicks on the link and we do not have access to #{line} after that the entire component is rendered. To remedy this give an action for the commandlink which is a function in the bean and the function of bean back to the action of the link selected.

  ListOfReports.amx

  .......

  .......

  LoginBean.java

  ......

  public String returnClickValue() {}

  Option of string = AdfmfJavaUtilities.evaluateELExpression("#{viewScope.selectedItem}").toString ();

  return option;

  }

  ......

• Get the selected value of a select list item in a tabular presentation.

  Hi, I have a tabular form and I'm trying to get the selected value of a select list item and store the selected value in a page element hidden elsewhere on the form of tables, so I can use this value.
  
  I already have something similar to the input on the tabular presentation elements.
  
  Get the initial values
  var line = $x_UpTill (this.triggeringElement, 'TR');
  numberOfItems var = $(' input [nom = "f12"]', ligne) [0];
  
  numberOfItems = 123456.123
  
  What I want to do is soemthing similar as above but capture the value of a select element in tabular form. I thought I could do something like:
  
  Get the selected value
  var line = $x_UpTill (this.triggeringElement, 'TR');
  numberOfItems var = $('selected [name = "f08"] .val ()', line) [0];
  
  But this method leaves the as undefined var numberOfItems.
  
  Please help me to find a way to identify the item 'select' in the tabular form called "f08" and get this value.
  
  I am a newbie to jQuery selectors etc...
  
  Thank you.

  Strange that you do not get an error when you run your 2nd selector.
  In any case for this kind of thing, see the HTML code of your tabular form and tell us what triggers, the element can be useful. Or better create an example at apex.oracle.com.
  In any case, I see two errors:
  (1) is there any html element "not selected" instead, the LOV in the APEX element has the select tag
  (2) you can not write a. val() inside a selector that you must place it after your selection.

  So I'd like to rewrite your code to:
  var line = $x_UpTill (this.triggeringElement, 'TR');
  numberOfItems = $("select_[nom_="f08"]",_row).val () var [0];

• How to get the Max value in Essbase

  Hello
  
  I have problem to get the max value of 3 years in Essbase.
  How can I get the max value of Dec 2009, Dec 2010, Dec 2011.
  Suppose the value of Dec 2009 = 1000, dec 2010 = 1500 and Dec 2011 = 2000
  I want to get the max value of these three value, how can I do this in the Essbase calculation Script.
  Any idea?
  
  
  Thank you.
  
  Kind regards
  
  Joni

  You did not specify if year and period are there separate dimensions, in any case as always a number of different possbilities and I don't have much time today to think about, but only one method can be to use @MAXRANGE

  DIFFICULTY (other members to set, 'Dec')

  'MemberToStoreAgainst' = @MAXRANGE("MemberToFindMaxRangeFor","2009:"2011");

  ENDFIX

  See you soon

  John
  http://John-Goodwin.blogspot.com/

• Substitution method to get the name of the working table

  Hello
  
  Is there an alternative method to get the name of created by LKM in IKM working table?
  
  I see getFrom() used in some IKM.

  This is because you use brackts in the value of the parameter UD3... it didn't.

  On the position, simply use the command: (for example)

  <%=odiRef.getColList("", "[POS] ", "", "UD3")%>

  works?

  Cezar Santos
  http://odiexperts.com

• Get the RGB values of existing clip

  Hello
  
  I'm trying to get the RGB of MC that is loaded in the main SWF file values. (This means that the RGB values are not addressed, getRGB returns 0.)
  
  Does anyone have a solution to get the RGB values for existing MC on which setRGB is not used?
  
  Thanks in advance.
  
  Best regards
  Rick.

  Hi Peter,.

  the getPixel32() method works. The only thing I can't understand is the output of the function. I mainly get 0 as the output of the Web beacons (black fill, alpha 0 - set with new BitmapData()), but there are also negative values. The thing I've done is ignore all values <= 0="" and="" use="" the="" value="">0.

  The code is attached (cut out irrelevant code, so there might be errors when pasted into Flash):

  ----------------------------------
  ----------------------------------
  Hi RothRock,

  I have not tried to apply a transformation to the authoring tool, but who would probably work (in theory, it seems logical to me). But that would mean almost the same as the creation of vars with the values inside the imported MC. It's not easy to use because it passes for a minimum of 1000 MC who problably will increase rapidly. The MC will also be created by my client that does not have too much Flash. But as you can see, the code below provides an adequate solution.

  Best regards
  Rick.

• Get the selected value in the list drop-down/messagechoice

  Hi friends,
  App R12.
  I create a drop-down list programmatically in the process request:
  
  OAMessageChoiceBean OAMC = oapagecontext.getWebBeanFactory () .createWebBean (OAWebBeanConstants.MESSAGE_CHOICE_BEAN, null, oapagecontext, null) (OAMessageChoiceBean);
  
  oamc.setPickListViewUsageName ("MyVO1");
  oamc.setListValueAttribute ("MyId");
  oamc.setListDisplayAttribute ("MyDescription");
  oamc.setID ("xxMypicklist");
  oamc.setRendered (Boolean.TRUE);
  oawebbean.addIndexedChild (oamc);
  
  This shows the list of choices and there MyVO1 query search results.
  
  Now, I want retrieve value MyId in the processFromRequest (after pushing a button on the screen). I do the following:
  
  OAApplicationModule am = pageContext.getApplicationModule (webBean);
  ...
  MyVOImpl myvoimpl = (MyVOImpl) am.findViewObject("MyVO1");
  MyVORowImpl PicklistRow = myvoimpl.getCurrentRow ((MyVORowImpl));
  NUMBER auxId = (NUMBER) PicklistRow.getAttribute ("MyId"); THIS SENTENCE GIVES A NULL POINTER EXCEPTION
  
  Then..., is not enough to find the original Version? and get the rank "perceive"... and then get the desired attribute?
  
  Do I need to load data from MyVO1 into myvoimpl? How? How to get the folder selected on the screen?
  
  Many thanks for any help. It is very urgent for me to solve this problem. Dev guide does not help with this kind of usual problems.
  Jose L.

  Hello

  u can not get the value of this way, becz you try to get the value of the original Version which is used for bean of choice message, to get the value selected in this field of choicebean message, you must get the VO initialized for this page, both would be different VO, you can opt for the following approach

  (1.) an another VO wiil be there in your page get implemented to capture the data on this page, the attribute of this VO would be added to your field of beans of choice, need to understand that VO and and capture your selected value.

  or the other way is

  2.), you can change your code in the same way in the pR method

  OAMessageChoiceBean OAMC = oapagecontext.getWebBeanFactory () .createWebBean (oapagecontext, OAWebBeanConstants.MESSAGE_CHOICE_BEAN, null, "XXMypicklistBean) (OAMessageChoiceBean);

  and get the selected value in pFR method in this way

  OAMessageChoiceBean getCHBean = (OAMessageChoiceBean) (webBean.findIndexedChildRecursive ("XXMypicklistBean"));

  String val = (String) getCHBean.getValue (pageContext));

  thanx

  Pratap

• Get the Max values and average of the different cycles in the single channel

  Hello

  I'm trying to get the Max values and average of the single channel that has different cycles it contains. I tried to use commands such as Chnclasspeak3 and chnpeakfind, but they were not useful for me. What I need is the Max values and average of the different cycles numbers saved in the data channel.

  Exampld if the string contains 5 numbers of repetitive cycles, then we must find the maximum values and the average of these 5 cycles in the single channel. Attached reference data. This is the .raw file and I have the plugin for it to use in diadem 11.1.

  Kind regards

  X. Ignatius

  Hello, Ignatius,.

  Sorry, it took some time to provide a replacement based on the script for the function. Please take a look at the attached script. I changed the script to use my function if the tiara-version is less than 12. My script function is not as fast and more stable than the implementation of tiara, but for now, it does the job

  Andreas

• Get the highest value of acquired data

  Hi, how can I get the highest value of data according to data acquired using the accelerometer ADXL345 and LINX in LabVIEW?

  I want the highest data to be shown with a flag. However, the data being shown are always the last acquired data. My problem would be what happens if the highest data somewhere at the beginning or in the middle of all the acquired data? How to display the highest data using an indicator?

  Here's a look at my front, block diagram, and sample of the acquired data.

  

  

  

  From the front panel, the basic indicator of detected last poster 0.1929 (amplitude), which is the last value. But looking at the Excel file, the highest data are data which is 0.2013. The highest, I want to be displayed on the indicator not the last value. How do I do that?

  Thank you!

  I gave you an example of what you need to do - it is not okay if wire you the new value and the old value for the X or Y - it will always return the maximum of the two values so the order doesn't matter. It would have been more useful if you had posted what you tried the max & min. You need a registry to offset inside the loop (like I did with my while loop). If you only want to display the maximum value for each iteration of the loop for external, you must initialize the shift register by plugging a 0 to its terminal on the left. A shift register her pinned the value of the last run - probably not what you want here.

• Get the current value of the variable when reaching CNVCreateSubscriber

  I use CNVCreateSubscriber () to create a subscription read to a network Variable: whenever the value of the variable changes, the DataCallback is called and I'm able to get the new value of the variable.

  But how to get the value of the variable when a subscription is created?

  I read in the help CNVCreateBufferedSubscriber () returns this information, but I wonder if using CNVGetDataFromBuffer () in a polling loop has the same performance as the approach to DataCallback of CNVCreateSubscriber ().

  In addition, the dataStatus (CNVGetDataFromBuffer) parameter is different for different Subscribers? (that is if I have multiple subscribers, CNVStaleData is related to the specific Subscriber or is a global property of the variable)?

  CNVData data;

  CNVGetConnectionAttribute (customer, CNVMostRecentDataAttribute, &data);)

• Method to get the RTE version

  With the help of LW/CVI 2010 SP1.

  Is there a method to get the version of the RTE running? I used GetCVIVersion() to return the version of LabWindows/CVI run-time libraries, but which does not offer a clue as to the engine used.

  Anyone else need it?

  GetCVIVersion and GetCVIVersionYear return the version information of the RTE (cvirte.dll) you call - it's WFP which RUNS within your application. Basically, the version information are incorporated into the implementation of the DLL TEN of these functions and when calling these functions, they return the embedded information. You do NOT get the version of the installed TEN.