How to set dynamically scroll pane?

Similar Questions

• How to use the scrolling pane

  Can someone tell me where it might be a good tutorial on flash components and how to use... specifically the scroll pane component? Ive scanned some flash tutorial sites, but have not really found any that explain how to use the flash components comes with.
  Thank you.

  Try this tutorial.
  http://www.cbtcafe.com/Flash/ScrollPane/index.html

• How to set horizontal scrolling to horizontal field Manager when fields are added using a loop for?

  The following code snippet contains a horizontal field Manager to which are added five buttons.

  1. I can't the value of horizontal scrolling to horizontal management Manager because of who I am not able to access the keys 4 and 5.

  2. usually, we put horizontal scrolling in the following way:

  container = new HorizontalFieldManager(USE_ALL_WIDTH|HORIZONTAL_SCROLL|HORIZONTAL_SCROLLBAR);
  

  3. so I also tried setting of horizontal scrolling in the following way

     container = new HorizontalFieldManager(Manager.HORIZONTAL_SCROLL|Manager.HORIZONTAL_SCROLLBAR)
              {
  
                  protected void sublayout(int maxWidth, int maxHeight) {
  
                      Field field = null;
                      int x = 0;
                      int y = 0;
                      int maxFieldHeight = 0;
                      int maxFieldWidth = 0;
                      for (int i = 0; i < getFieldCount(); i++)
                      {
                          field = getField(i);
                          layoutChild(field, maxWidth, maxHeight);
                          setPositionChild(field, x/*width-field.getWidth()*/,y);
  
                          x+=field.getWidth();
  
                          maxFieldWidth = maxFieldWidth + field.getWidth();
                          System.out.println("field width"+field.getWidth());
                          System.out.println(" max field width"+maxFieldWidth);
  
                          if(i==0)
                          {
                              maxFieldHeight = field.getHeight(); // height set of the first button since all components have the same height
                          }
                      }
                      System.out.println("final max field width"+maxFieldWidth);
  
                      setExtent(maxFieldWidth, maxFieldHeight);
  
                  }
              };
  

  but it's not working.

  4 I found this property: (position) horizontalFieldManager.setHorizontalScroll; that contains the parameterioo where the post is supposed to be the new horizontal scroll position. I tried passing the coordinate x of horizontal field Manager, but it does not work. I should pass as a parameter position?

  HorizontalFieldManager container = new HorizontalFieldManager()
  {
      protected void sublayout(int maxWidth, int maxHeight)
      {
          Field field = null;
          int x = 0;
          int y = 0;
          int maxFieldHeight = 0;
          for (int i = 0; i < getFieldCount(); i++)
          {
              field = getField(i);
              layoutChild(field, maxWidth, maxHeight);
              setPositionChild(field, x,y);
              x+=field.getWidth();
              if(i==0)
              {
                  maxFieldHeight = field.getHeight(); // height set of the first button since all components have the same height
              }
          }
  
          setExtent(Display.getWidth(), maxFieldHeight);
  
      }
  };
  
  ButtonField button1 = new ButtonField("Button1");
  ButtonField button2 = new ButtonField("Button2");
  ButtonField button3 = new ButtonField("Button3");
  ButtonField button4 = new ButtonField("Button4");
  ButtonField button5 = new ButtonField("Button5");
  
  container.add(button1);
  container.add(button2);
  container.add(button3);
  container.add(button4);
  container.add(button5);
  
  add(container);
  

  Need your valuable comments and suggestions. Please help me.

  I think that there is a bug in the sublayout (your HorizontalFieldManager 0 mode.  Given that the code did what I think WHAT HFM will do anyway, I recommend that you try to do this with a standard HFM, using this style:

  Manager.HORIZONTAL_SCROLL | Manager.HORIZONTAL_SCROLLBAR

  Let us know how you go.

  When I have more time I'll explain the bug, but if you want to investigate something, be aware that the maximum size that you can use in setExtent are the values that are passed to sublayout.  Compare the width as you try to define in setExtent whose width is increased.

• How to set "allow scrolling" effect and show default highlighter?

  I think the option to activate the scrolling let's move you from one page to another all the time and I have to change in settings everytime I open acrobat. How to put in effect by default in preferences and also, how to show the highlighter at each startup?

  Hi TheTaj,

  You can set the Page layout option "Single Page continues" in the Edit menu > Preferences > Page display.

  Please also check the box for "Restore last view settings when reopening documents" in Preferences > Documents.

  However, highlight is set by default to the toolbar at the top.

  Let us know if you need help.

  Kind regards

  Meenakshi

• How to set the format pane in Pages, so it does not cover page

  This used to happen but now I no longer get the pane sliding format in to cover part of the page, I'm working on, or, if I do the larger page so that the pane format has its own space, the page lists way too of space on the screen and when I close the format pane, I get this area of shade around the page.

  Don't want the gray - useless

  Don't want the component format covering my work-someone ' can someone help?

  I'm on a macbook air 10.11.2

  Pages vs 5.6.1

  You can hide the sidebar Format on the View Menu, but that's all.

  User interface very badly. especially for all users of portable computers that Apple seems to think is the default value.

  Peter

• How to set dynamic IN clause in English query

  Hi ADFExperts,

  I have a requirement as if I had a viewObject

  Let's say that "select * contact"this query result is 20 lakhs records.

  My requirement,

  I have to apply the clause 'IN' in this display object so that it will bring only required line.

  For example Select * from contact where name: bindName;

  I'm passing in the param type string "(" James","John") bindName '"

  and I will execute VO.

  But it is not the result.

  Help, please.

  User, please tell us your jdev version!

  Check out Jobinesh blog decompilation binary ADF: using bind variable for SQL statements with the paragraph which you shoes how to proceed.

  Timo

• SceneBuilder - how to anchor a TextArea in a scroll pane

  TextArea will not take on the size of the Scrollpane parent in Scenebuilder.

  Cannot find how to define it, no option anchor.

  This also applies to: HTMLEditor and the text box.

  TextArea comes with it's own scrollbars even when; It is not clear why you would need to put the text box in a scroll pane at all.

  In general, you can set the properties fitToHeight and fitToWidth on the ScrollPane; they will try to size height and width, respectively, of the content to the corresponding dimension of the scroll pane. You will find under "Available" when you select the ScrollPane.

• A scroll pane is loaded dynamically?

  Hallo,

  I added a scroll pane or two via the Component Inspector to my site in flash.

  I know how to add content in the scrolling pane (rename contentpath to the new movie).

  My question: means that scrolling components loading dynamically, IE. they are called only for when you press a button to call this specific page that has the side scrolling and what it means it would save you filesize on your. SWF?

  Thank you!

  all components are related to the export for actionscript (unless cancel you that) which means that they download, whether or not they are used in a swf file.

• How to set the size of the Windows Explorer preview pane so that it will retain the size adjusted?

  All know how to set the size of the Preview windows exployer pane.  I can't remember or 'stick' to the adjusted size.  It always develops a great size, concealing of file information (name, date modified, size, etc...) it's very great pain.

  Help, please!

  Thank you

  * original title - preview pane of Windows Explorer is a pain.*

  Hello

  Try this:

  (a) click the "Hide the preview pane" in the upper right corner (on the left of the help) of Windows Explorer

  (b) to resize the Windows Explorer window for how you want

  (c) click the 'Show preview pane' icon in the upper right corner (on the left of the help) of Windows Explorer

  Navigate to the link below: http://social.technet.microsoft.com/Forums/en/w7itproui/thread/569509ae-a37a-441f-8cc3-95d5231b171b

  Diana

  Microsoft Answers Support Engineer

  Visit our Microsoft answers feedback Forum and let us know what you think, if this post can help solve 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.

• How to set the text to reveal and to scroll through the center of the screen?

  I need text "appear from nowhere" in the center of the screen, revealing a letter at a time as it scrolls by one-way or the other. NO scrolling on the screen.  I know how key framework to make the scroll, but do not know how to set up a mask (I guess) to hide the text until it moves beyond the Center. Please do not answer simply to use a mask, I get it!  I need to know how to implement that?  I can't find anywhere a tutorial that explains this.

  There are many ways to do it, one way:

  Set up and keyframe your type, and when you get to behave the way you want to, select the type of clip on the timeline and go to the menu Clip > nest.

  Click OK.

  Now, click the nested in the Assembly and in the effect controls panel, spin open opacity control and define a mask (it will probably interverti switched on) to hide the part of movable type you don't want.

  If you go back to the original item to make adjustments, double-click on the nested element.

  MtD

• How to set the parameters of width image scroller

  I followed a tutorial on how to build an image thumb wheel. In this tutorial the scrolling of the image extends from one side of the stage to the other, i.e. flash to the edge. I want to shorten in width, as 50 pixels or the other side of the stage. How to set these parameters? What would be a line of code to cut where I want? Here's what I have for the construction of the wheel:

  /////Build Scroller MovieClip to Contain Each Image
  var scroller:MovieClip = new MovieClip();
  var padding:Number = 10;//creating a var for padding to be used later on in easier calculations
  
  this.addChild(scroller);
  scroller.y = 600;
  scroller.x = padding;
  

  (I tried scroller.x - but he only positioned the scrolling differently on the stage. Once it scrolls on mouse over it yet completely jumps to the left, and in any case it doesn't take care of the right edge)

  Chances are that you only need to add a mask for the scroller object.  Create a rectangle that is as wide as you want the thumbs on the stage that it becomes a movieclip/sprite and assign it an instance name.  Then assign it just like a mask for scrolling using the: scroller.mask = masksInstanceName;

  You may need to adjust the code of a scroller for use limits of the mask instead of the scene if it currently specifies limits for scrolling.

• How to set 'Initial value' of an element of messageTextInput dynamically

  How can I dynamically set 'Initial value' of a messageTextInput point?

  Hello

  Su wrote:
  curr.setValue (pageContext,"" + r.getAttribute (0) ");

  String value = r.getAttribute (0);

  curr.setValue (pageContext, value);

  Concerning
  Meher Irk

• How to scroll by using the mouse wheel on a parent scroll pane

  Hi guys,.
  Imagine a table. In each cell of the table represents a component of a get. All aspects of ahmed are configured so that the scroll bar is visible only when it is necessary.
  Then, ALL cells contain scroll shutters, but only a few of them actually show a scroll bar.
  The entire table (which is very large) is also in a global scroll pane and is drop-down.
  
  My problem:
  I want to use the mouse wheel to scroll on the entire table. Because the table contains all its cells do scroll panes, the inner scrollpanes takes very quickly focus and global scrolling stops immediately.
  How can I force the weel mouse seize ONLY on the overall scroll pane? So basically not to transfer events to its internal components?
  
  I tried to disable the mouse wheel on all aspects of internal scroll:

  xxx.setWheelScrollingEnabled(false);

  ... but it doesn't.
  Any idea?

  So basically not to transfer events to its internal components?

  You must manually transfer the events to the external component to scroll.

  Using the concepts presented in [url http://tips4java.wordpress.com/2009/08/30/global-event-listeners/] Global event listeners, you can do something like:

  import java.awt.*;
  import java.awt.event.*;
  import javax.swing.*;
  
  public class ScrollSSCCE extends JPanel
  {
       public ScrollSSCCE()
       {
            setLayout( new BorderLayout() );
  
            Box tables = Box.createVerticalBox();
            final JScrollPane scrollPane = new JScrollPane( tables );
            add( scrollPane );
  
            for (int i = 0; i < 5; i++)
            {
                 JTable table = new JTable(20, 4);
                 JScrollPane sp = new JScrollPane( table );
                 sp.setPreferredSize( new Dimension(300, 200) );
                 sp.setWheelScrollingEnabled( false );
                 tables.add( sp );
            }
  
            long eventMask = AWTEvent.MOUSE_WHEEL_EVENT_MASK;
  
            Toolkit.getDefaultToolkit().addAWTEventListener( new AWTEventListener()
            {
                public void eventDispatched(AWTEvent e)
                {
                     Component source = (Component)e.getSource();
  
                    if (source != scrollPane
                      &&  SwingUtilities.isDescendingFrom(source, scrollPane) )
                    {
                         MouseWheelEvent mwe = (MouseWheelEvent)e;
  
                      MouseWheelEvent event = new MouseWheelEvent(
                                scrollPane,
                                mwe.getID(),
                                mwe.getWhen(),
                                mwe.getModifiers(),
                                mwe.getX(),
                                mwe.getY(),
                                mwe.getXOnScreen(),
                                mwe.getYOnScreen(),
                                mwe.getClickCount(),
                                mwe.isPopupTrigger(),
                                mwe.getScrollType(),
                                mwe.getScrollAmount(),
                                mwe.getWheelRotation());
  
                           scrollPane.dispatchEvent( event );
                    }
                }
            }, eventMask);
  
       }
  
       private static void createAndShowUI()
       {
            JFrame frame = new JFrame("ScrollSSCCE");
            frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
            frame.add( new ScrollSSCCE() );
            frame.setSize(330, 600);
            frame.setLocationRelativeTo( null );
            frame.setVisible( true );
       }
  
       public static void main(String[] args)
       {
            EventQueue.invokeLater(new Runnable()
            {
                 public void run()
                 {
                      createAndShowUI();
                 }
            });
       }
  }
  

• scroll pane cannot align its content

  When a node (Group for example) is added in a scrolling pane, the scroll pane automatically align the node to the left upper corner of the content area of the scroll pane. How can I customize the alignment of the node (Middle center for example) in the scroll pane. When the size of the node is scaling greater than the size of the pane to scroll bar scroll the scroll pane is displayed and if the node size is shrinking, and there the size becomes smaller that the scroll pane is then the node is aligned on the Community Center. It seems do not take effect if I replace layoutChildren method of the scroll pane and set layoutX and one property of the node.
  If anyone can give me some clue?
  Thank you

  ScrollPanes are a bit tricky to use. They line up not happy, you must use layout managers to do or you need to provision yourself with shapes in groups using absolute coordinates or translations. ScrollPane sets there own viewport associated coordinated and you need to provision your content in this window.

  How can I customize the alignment of the node (Middle center for example) in the scroll pane.

  The layoutBoundsInParent of the node, get the viewportBounds of scrollpane and perform the conversion of the node, such as the center of the node is at the center of the viewportBounds (requires a bit of simple math to do this) by adding listeners on each property.

  When the size of the node is scaling greater than the size of the pane to scroll bar scroll the scroll pane is displayed and if the node size is shrinking, and there the size becomes smaller that the scroll pane is then the node is aligned on the Community Center.

  Similar to above, come to work with these properties.

  Not exactly a direct answer to your question, but you can try to play with the code after if you like Saludon. This is something I wrote to learn about JavaFX layoutbounds system. Resizing of the scene and activating / deactivating elements on and outside will allow you to see the scroll pane. View limits listeners show you properties that you are interested in getting the desired effect.

  import javafx.application.Application;
  import javafx.beans.value.*;
  import javafx.event.*;
  import javafx.geometry.Bounds;
  import javafx.scene.Node;
  import javafx.scene.Scene;
  import javafx.scene.control.*;
  import javafx.scene.effect.DropShadow;
  import javafx.scene.layout.*;
  import javafx.scene.layout.VBox;
  import javafx.scene.paint.Color;
  import javafx.scene.shape.*;
  import javafx.stage.Stage;
  
  public class LayoutBoundsScrollableAnchorPane extends Application  {
    // define some controls.
    final ToggleButton stroke    = new ToggleButton("Add Border");
    final ToggleButton effect    = new ToggleButton("Add Effect");
    final ToggleButton translate = new ToggleButton("Translate");
    final ToggleButton rotate    = new ToggleButton("Rotate");
    final ToggleButton scale     = new ToggleButton("Scale");
  
    public static void main(String[] args) { launch(args); }
    @Override public void start(Stage stage) throws Exception {
      // create a square to be acted on by the controls.
      final Rectangle square = new Rectangle(20, 30, 100, 100); //square.setFill(Color.DARKGREEN);
      square.setStyle("-fx-fill: linear-gradient(to right, darkgreen, forestgreen)");
  
      // show the effect of a stroke.
      stroke.setOnAction(new EventHandler() {
        @Override public void handle(ActionEvent actionEvent) {
          if (stroke.isSelected()) {
            square.setStroke(Color.FIREBRICK); square.setStrokeWidth(10); square.setStrokeType(StrokeType.OUTSIDE);
          } else {
            square.setStroke(null); square.setStrokeWidth(0.0); square.setStrokeType(null);
          }
          reportBounds(square);
        }
      });
  
      // show the effect of an effect.
      effect.setOnAction(new EventHandler() {
        @Override public void handle(ActionEvent actionEvent) {
          if (effect.isSelected()) {
            square.setEffect(new DropShadow());
          } else {
            square.setEffect(null);
          }
          reportBounds(square);
        }
      });
  
      // show the effect of a translation.
      translate.setOnAction(new EventHandler() {
        @Override public void handle(ActionEvent actionEvent) {
          if (translate.isSelected()) {
            square.setTranslateX(100);
            square.setTranslateY(60);
          } else {
            square.setTranslateX(0);
            square.setTranslateY(0);
          }
          reportBounds(square);
        }
      });
  
      // show the effect of a rotation.
      rotate.setOnAction(new EventHandler() {
        @Override public void handle(ActionEvent actionEvent) {
          if (rotate.isSelected()) {
            square.setRotate(45);
          } else {
            square.setRotate(0);
          }
          reportBounds(square);
        }
      });
  
      // show the effect of a scale.
      scale.setOnAction(new EventHandler() {
        @Override public void handle(ActionEvent actionEvent) {
          if (scale.isSelected()) {
            square.setScaleX(2);
            square.setScaleY(2);
          } else {
            square.setScaleX(1);
            square.setScaleY(1);
          }
          reportBounds(square);
        }
      });
  
      // layout the scene.
      final AnchorPane anchorPane = new AnchorPane();
      AnchorPane.setTopAnchor(square,  0.0);
      AnchorPane.setLeftAnchor(square, 0.0);
      anchorPane.setStyle("-fx-background-color: cornsilk;");
      anchorPane.getChildren().add(square);
  
      // add a scrollpane and size it's content to fit the pane (if it can).
      final ScrollPane scrollPane = new ScrollPane();
      scrollPane.setContent(anchorPane);
      square.boundsInParentProperty().addListener(new ChangeListener() {
        @Override public void changed(ObservableValue observableValue, Bounds oldBounds, Bounds newBounds) {
          anchorPane.setPrefSize(Math.max(newBounds.getMaxX(), scrollPane.getViewportBounds().getWidth()), Math.max(newBounds.getMaxY(), scrollPane.getViewportBounds().getHeight()));
        }
      });
      scrollPane.viewportBoundsProperty().addListener(
        new ChangeListener() {
        @Override public void changed(ObservableValue observableValue, Bounds oldBounds, Bounds newBounds) {
          anchorPane.setPrefSize(Math.max(square.getBoundsInParent().getMaxX(), newBounds.getWidth()), Math.max(square.getBoundsInParent().getMaxY(), newBounds.getHeight()));
        }
      });
  
      // layout the scene.
      VBox controlPane = new VBox(10);
      controlPane.setStyle("-fx-background-color: linear-gradient(to bottom, gainsboro, silver); -fx-padding: 10;");
      controlPane.getChildren().addAll(
        HBoxBuilder.create().spacing(10).children(stroke, effect).build(),
        HBoxBuilder.create().spacing(10).fillHeight(false).children(translate, rotate, scale).build()
      );
  
      VBox layout = new VBox();
      VBox.setVgrow(scrollPane, Priority.ALWAYS);
      layout.getChildren().addAll(scrollPane, controlPane);
  
      // show the scene.
      final Scene scene = new Scene(layout, 300, 300);
      stage.setScene(scene);
      stage.show();
  
      reportBounds(square);
    }
  
    /** output the squares bounds. */
    private void reportBounds(final Node n) {
      StringBuilder description = new StringBuilder();
      if (stroke.isSelected())       description.append("Stroke 10 : ");
      if (effect.isSelected())       description.append("Dropshadow Effect : ");
      if (translate.isSelected())    description.append("Translated 100, 60 : ");
      if (rotate.isSelected())       description.append("Rotated 45 degrees : ");
      if (scale.isSelected())        description.append("Scale 2 : ");
      if (description.length() == 0) description.append("Unchanged : ");
  
      System.out.println(description.toString());
      System.out.println("Layout Bounds:    " + n.getLayoutBounds());
      System.out.println("Bounds In Local:  " + n.getBoundsInLocal());
      System.out.println("Bounds In Parent: " + n.getBoundsInParent());
      System.out.println();
    }
  }
  

• How to set up bluetooth for Windows by toshiba stack

  Trying to install different fireplaces / drivers in order to use the bluetooth features.

  These instructions are incredibly confusing for something seemingly simple. I think I have all the chimneys of nesicery / driver updates however

  Im not very good at this stage. I could use a little help here.

  Hello

  Most Toshiba have start - programs - Toshiba - BlueTooth.

  Check with Toshiba Support, their drivers and documentation online and ask in their forums where he
  others will be with the same or similar models.

  Toshiba - Forums
  http://laptopforums.Toshiba.com/

  Toshiba - Contacts
  http://www.CSD.Toshiba.com/cgi-bin/TAIS/support/JSP/navShell.jsp?CF=su_contact

  Toshiba - drivers - access your model - value downloads - so all operating systems - BlueTooth
  http://www.CSD.Toshiba.com/cgi-bin/TAIS/support/JSP/home.jsp?NAV=download

  Toshiba - Support
  http://www.CSD.Toshiba.com/cgi-bin/TAIS/support/JSP/home.jsp

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

  Information to help you if you need problems (use Toshiba configuration methods to activate BT).

  Hardware devices not detected or does not work - a Mr Fixit
  http://support.Microsoft.com/GP/hardware_device_problems

  Add a BlueTooth device to your computer
  http://Windows.Microsoft.com/en-us/Windows7/add-a-Bluetooth-enabled-device-to-your-computer

  Set up a Bluetooth compatible device
  http://Windows.Microsoft.com/en-us/Windows-Vista/set-up-a-Bluetooth-enabled-device

  The problems with Bluetooth devices
  http://Windows.Microsoft.com/en-us/Windows-Vista/troubleshoot-problems-with-Bluetooth-enabled-devices

  How to set up a Bluetooth connection
  http://www.vista4beginners.com/how-to-setup-a-Bluetooth-connection

  The Bluetooth item in Control Panel on a Windows Vista SP2 computer does not
  as expected when you click on the element - for Windows 7 this check manually
  http://support.Microsoft.com/kb/960531/en-us

  If you need drivers try the support site for the manufacturer of your system and/or the site of the manufacturer of the real device.

  BluetoothView is a small utility that runs in the background and monitor the activity of Bluetooth technology
  devices around you. For each detected Bluetooth device, it displays the following information:
  The device name, address Bluetooth, Major Device Type, minor device Type, first detection time,
  Last detection time and more. BluetoothView can also warn when a new Bluetooth device
  is detected, by displaying a balloon in your bar tasks or playing a little beep. -FREE
  http://www.NirSoft.NET/utils/bluetooth_viewer.html

  BluetoothCL is a small console application that transforms all differential of bluetooth devices detected in
  the standard output. For each Bluetooth device, the following information is displayed: MAC
  Address, name, Major Device Type, minor device Type and possibly the name of the company of
  the device (if the external file of MAC addresses - oui.txt is provided) - FREE
  http://www.NirSoft.NET/utils/bluetoothcl.html

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

  Change settings for a Bluetooth compatible device
  http://Windows.Microsoft.com/en-us/Windows7/change-settings-for-a-Bluetooth-enabled-device

  Add a Bluetooth device to your computer
  http://Windows.Microsoft.com/en-us/Windows7/add-a-Bluetooth-enabled-device-to-your-computer

  Add a Bluetooth device or other wireless or network device: frequently asked questions
  http://Windows.Microsoft.com/en-us/Windows7/add-a-Bluetooth-or-other-wireless-or-network-device-frequently-asked-questions

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

  More information of possible interest to some:

  What is a Bluetooth personal area network (PAN) network?
  http://Windows.Microsoft.com/en-us/Windows-Vista/what-is-a-Bluetooth-personal-area-network-Pan

  Connect to a Bluetooth personal area network (PAN) network
  http://Windows.Microsoft.com/en-us/Windows-Vista/connect-to-a-Bluetooth-personal-area-network-Pan

  I hope this helps.

  Rob Brown - Microsoft MVP<- profile="" -="" windows="" expert="" -="" consumer="" :="" bicycle="" -="" mark="" twain="" said="" it="">