Change the background color based on the value

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• How to change the value of a color picker?

  Hi *.
  
  I am currently working on a small project and I would use the colorpicker. When I initialize the colorpicker, the widget is updated and displays the correct color, but when I try to change the value when running, nothing happens. I missed something?
  
  Thank you very much
  

   
  package javafx.tests.colorpicker;
  
  import javafx.application.Application;
  import javafx.event.ActionEvent;
  import javafx.event.EventHandler;
  import javafx.geometry.Insets;
  import javafx.scene.Scene;
  import javafx.scene.control.Button;
  import javafx.scene.control.ColorPicker;
  import javafx.scene.layout.StackPane;
  import javafx.scene.layout.VBox;
  import javafx.scene.paint.Color;
  import javafx.stage.Stage;
  
  public class ColorPickerChangeColor extends Application {
  
       public static void main(String[] args) {
            Application.launch(args);
       }
  
       @Override
       public void start(Stage stage) throws Exception {
  
            VBox vbox = new VBox();
            vbox.setPadding(new Insets(10));
            vbox.setSpacing(10);
            Button button = new Button("Press me.");
            final ColorPicker colorpicker = new ColorPicker(Color.BLUE);
  
            button.setOnAction(new EventHandler<ActionEvent>() {
                 @Override
                 public void handle(ActionEvent arg0) {
                      colorpicker.setValue(Color.YELLOW);
                      System.out.println("Set color of the picker to yellow.");
                 }
            });
  
            vbox.getChildren().add(colorpicker);
            vbox.getChildren().add(button);
  
            StackPane root = new StackPane();
  
            root.getChildren().add(vbox);
            stage.setTitle("ColorPicker");
            Scene scene = new Scene(root, 200, 200);
  
            stage.setScene(scene);
            stage.show();
  
       }
  }

  Published by: 963445 on January 3, 2013 12:23

  Addition of

  colorpicker.fireEvent(new ActionEvent());
  

  After you set the color seems to be a workaround; Although I don't know how it works if the colorpicker popup is displayed.

• Please, do I have with the help of Javascript can change the values of tones? for example my color of nail POLISH with c: 0, m:10, y: 15, k: 0 to change to c: 0, m:0, y: 0, k: 0? Thank you

  Please, I beg you, with the help of Javascript change the values of specific spot color? for example, I have the color called VARNISH with c values: 0, m:10, y: 15 k: 0 and it would help me to change to c: 0, m:0, y: 0, k: 0, in an action. Is this possible? Thank you

  Hello Kon Verter,

  You can change the values in your sample of spot, but you need to check a lot of things before.

  for example, you can do something like this:

  var Vcolor = app.activeDocument.swatches.getByName("Varnish");
  if (Vcolor.color.spot.colorType == ColorModel.SPOT && Vcolor.color.spot.spotKind == SpotColorKind.SPOTCMYK) {
      alert("Black value before: "+Vcolor.color.spot.color.black);
      Vcolor.color.spot.color.black= 0; // and so on
      alert("Black value after: "+Vcolor.color.spot.color.black);
      }
  

  This will change the black value of the task of CMYK color with name Nail Polish 0

  Have fun

• ADF table change the value of a column rest after executeQuery

  Referring to the instance, which is to correct the cause and especially implemented to solve this problem-

  Re: Table ADF with iterator without cache not updated; bug or feature?

  I'll have a search form and the basis of the table of results based on entity vo. The table of results is in mode editall. If I change the value in the inputtext for a line and I click on search again, I expect the value modified to reset. The text component is not autosubmit.

  If I put resetactionlistener in the search button, it works, but it resets then some other components which I don't want.  This makes me think under analysis is tris -.

  'But chooses to render using the value sent instead of the value of the database '.

  What is the correct implementation to handle this?

  Stamped UI components (such as af:table) have resetStampState() method.

  Then you can try something like:

  table.resetStampState ();

  AdfFacesContext.getCurrentInstance () .addPartialTarget (table);

  Dario

• change the value of swatch

  Is it possible to change a specific color swatches value?  What I have so far changes the color, but does not maintain its overall value. I'm trying to change the value of set color chart, in turn changing the work already defined in a model.  Hope it makes sense.  Any input would be appreciated.

  var docRef = activeDocument;

  docRef.swatches ['color 1' Base] .color = new RGBColor (0,0,0);

  (1) your code doesn't really, because it's not how you define the new color object. It seems to work because the shade changes from white to black, but it is actually by default all black is not recognize all numbers in your new RGB color. Try to put it to any other color other than black, and you will always get black. The way to do it properly for a sample of process is here:

      var docRef = activeDocument;
      var newColor = new RGBColor();
      newColor.red = 255;
      newColor.green = 0;
      newColor.blue = 0;
      docRef.swatches ['Base Color 1'].color = newColor;
  

  BUT WAIT! There is MORE!

  (2) we will assume that you are using the Global checkbox and not simply rely on the color chart of regular processes to act as if they were global. So in order to correctly set the global shades, you actually do this way, not through nuances, but through 'points '. Fortunately, the tasks of the document have the same name as the nuances related to them, is almost the same statement.

      docRef.spots['Base Color 1'].color = newColor;
  

• How to change the value of the Application for all users?

  Hi, I work on Apex 3.2.1.00.12 which is installed on a database of Oracle 10 g Enterprise Edition Release 10.1.0.5.0
  
  I'll explain my problem... At the beginning of the application, the user choose a year, each year can have 3 status and based on the State to restrict or grant access to certain tabs, pages and options. I put the status of the year selected in an Application element and then I just use an authorization scheme to check if the user can access pages or options.
  
  The problem is that if the administrator changes the status of the current year (for example, 1-2), users who are currently in the application will have access to the options of the State 1, instead of the State 2 options. is there a way to change the value of this element for all users?
  
  Thank you.

  Force a disconnection of all users? You can't really affect the values of the sessions other than your own via a browser, and from the point of application is part of a single session...

  You could re-read the value of point of application of its source whenever you load a page or tab game...

  Thank you

  Tony Miller
  Ruckersville, WILL

• Changing the value of a var

  I don't know if I'm asking of this right. is it possible to change the value of a var by pressing a button?
  
  

  cre8ive1974,

  > I use ActionScript 2.0

  Very well.

  > I have a global variable

  By that, I guess you mean a property of the object _global.

  > when I click on a button I want the varaible to change.
  > based on change
  > I want something goes according to what is this variable.

  All right.

  > for example the original global var = 1

  Well, call the name of the variable myVar. You might have
  something like this:

  _Global.myVar = 1;

  > and then press the button and the global var = 0

  Assuming that the name of an instance of myButton button...

  myButton.onRelease = function (): Void {}
  _Global.myVar = 0;
  }

  > then because the global var = 0, something happens

  Where this last part needs to go? Also inside the key? If Yes...

  myButton.onRelease = function (): Void {}
  _Global.myVar = 0;
  Here's something else
  }

  ... otherwise, you could use this "something else" to check the _global.myVar
  property:

  If (_global.myVar == 0) {}
  do something
  }

• Change the value of the radio button using Java Script

  Hi I have a radio button "Process_mode" with two 'ONLINE' and 'Offline' values.
  based on the selection criteria, I will call the process_mode() function and if the user presses the ok button I want to change the proces_mode offline.
  Here's my java script.
  but it does not change the value of the variable.
  Please suggest how to proceed.
  
  function process_mode()
  {
  confirm_msg = confirm ("your search criteria is complex.") It is proposed to submit the application in offline mode. do you want offline? ») ;
  If (confirm_msg is true)
  {
  $x('p2_process_mode').value = "out of the CONNECTION";
  $x('P2_HIDDEN_PROCESS_MODE').value = "offline";
  }
  }
  doSubmit ('BTN_FINAL_COUNT');
  Alert ("your application has been submitted. Please wait until the system processes your request.') ;
  
  Thanks and greetings
  
  Ashok Salimath
  
  Published by: user644340 on July 19, 2009 23:11

  Hey Ashok,

  A Radio element generates actually individual boxes within a radiogroup (this is done by giving the same "name" attribute to each key). Each button has its own attribute 'ID', which will be the name of the option page more "_n" - where n is a number from 0 (zero) - so the first button will be, say, "P1_RADIO_0", then the second will be "P1_RADIO_1" and so on.

  To set the value of the radiogroup and, therefore, article, you need to 'check' one of the buttons - this is done by setting its 'checked' true value. For example, if "Offline" is the second radio button to the P2_PROCESS_MODE element:

  $x('P2_PROCESS_MODE_1').checked = true;
  

  Andy

• Cannot change the value of mousewheel scroll

  After you have reinstalled windows and all I had on my old desktop, I seem to be unable to change my amount of scrolling the mouse on firefox. I looked through all the troubleshooting questions that have already been posted, and all users have responded that I had to access about: config and change the value of mousewheel.withnokey.numlines.

  However, when you access everything: config, I discovered that not only I don't the integer specified, I don't have any integer with a preferably name that contains "withnokey", so I tried to add it in me, but not to use. Currently my parchment done on lines 6 and 7 and I would like to go down to about 3.

  Hello, Skarlath, the scrolling behavior has been overhauled in firefox 17 (see for reference https://wiki.mozilla.org/Gecko:Mouse_Wheel_Scrollingtechnical information) - the old setting longer reverberate.

  It must still be possible to set a different frame rate. You can enter about: config in the firefox address bar (confirm the message information where it appears), search preferences starting with mousewheel.default.delta_multiplier_ ..., you can double-click on these parameters and assign a different value to - then a restart of firefox is required for the changed settings is taken into account.

• Change the value of all slides

  Hello world

  I need help today with a problem on the slide - void / knot vi and property.

  I would like to change any value of slides with a sub vi

  Any ideas?

  Thank you

  Hello

  Using the node property, you can change the value of the slide.

  Siva

• Change the value of varying directly?

  Suppose I have a variant from an external source.

  Suppose I know the data type, but I don't know the attributes and their values (if any).

  Is it possible to directly change the value of the variant, "under the hood" so to speak and leave all attributes intact?

  I know that I can read all attributes, generate a new variant with my new data and write them all back, but that seems very inefficient.

  Casting of new data to a variant, and then using the variant of data to convert the Original variants type that seems to work as well. Once again, kludgy.

  Sting autour with «...» VI.lib\Utility\VariantDataType\*.*, but so far, not to find a method 'live '.

  Thank you!

  You can use the structure of the element inplace to set the value of a varying existing.  It retains all the existing attributes.

• Can I change the values of the variables in the variables view control?

  I want to use the variables view control in Labview. I see only the values, but I can't change the values or create new Variables. Will there be a chance to do?
  I use Labview 8.6.1 and Teststand 4.1.1.

  You must activate the edit mode for the ApplicationMgr, by setting ApplicationMgr.IsEditor to true. Note that you must have at least the license of the custom editor for teststand so that it works (otherwise it will prompt the user to activate a license with these privileges).

  Hope this helps,

  -Doug

• How can I change the value of the sample during my simulation period?

  I'm about to set discrete PID profile vi to specify the values of the period of sampling of the order hold block. At t = 0, I wish that the value of 0.5 and then change to 1.0 when t = 5. Currently, only 0.5 goes to the waiting order discreet block. I think it's because the block takes this value and then use it for the entire simulation, do not check to see if the value has changed. Is there a way to tell the block to check this value at each time step and then adjust if necessary sampling its period?

  See code attached for reference.

  What is your overall goal for the sampling period? You will change the value more than once? Or only from 0.5 to 1?

  The PID setpoint profile should allow you to specify a profile for the values to send to the hold. He will see property values. For example if you specify only t = 0 setpoint = 0.5 and t = 5 setpoint = 1, you'll find it ramp the setpoint in 0.5 to 1.0 for the first 5 steps of time. If you want the sampling period of stay up to t = 5 0.5 is reached you will probably want to three elements in the array. set = 0.5 point t = 0, t = 4.99 set = 0.5, 1.0 = set point t = 5.

  If you're just fill one step, (from 0.5 to 1.0) you can use the Index Timestep in the Simulation parameters to determine the sampling period. Is attached a screenshot of what I mean.

• How can I change the value of a control on front panel?

  On the front panel, I'm doing a complex control that consists of a Slider control and control of the digital inputs. Both controls display the same information and either may be used for entry. When changing value, I want the other control to display the same value.

  How can I change the value of a control on front flap when another control changes the value? I know how to use a structure of the event to detect value has changed, but I do not know how to impose control on front panel to change its value in the block diagram.

  Why do you not use a digital display on the slider, and no code is required:

  

  EDIT: Yes, he said. ***

• changing the value of the indicator

  I need to change the value of an indicator, while the program is running.

  I enclose a VI

  1. a double is given as input to find derived from ptbypt, and then I compare the derivative (threshold) to enter the value to give a Boolean result.

  I need the user to change the threshold value as required by him.

  Thanks in advance

  Well, use the property node.

  Ran

• change the value of the button cluster

  Hi all

  I wrote a program that has 5 poles and all groups contain a STOP"" button. the program can stop when the button is pressed.

  When I press the button, the value of the button goes to False and else False. I want to come True. so I tried using the 'value' property and set the value "False".

  but it is still true.

  I use event structure to see that the value changes. and set to 'Stop the value changes' all buttons in a single event.

  How can I change the value of the false button?

  Thank you

  Ritesh