Error of scroll bar

Similar Questions

• Why it produces error when I add a scroll bar to a stripchart?

  I want to add a horizontal scroll bar to a chart of the band. I have create a checkbox on the Strip Panel. If it is enabled I put

   SetCtrlAttribute (psmpanelHandle, PSM_PANEL_ACHART, ATTR_STRIP_CHART_PAUSED, 1);
  

  and I use

  GetCtrlVal(psmpanelHandle,PSM_PANEL_CHECKBOX, &val);
  

  to judge if the check box is marked. And the complete code:

  //Pause the stripchart traces
  int CVICALLBACK PauseChart (int panel, int control, int event,
                  void *callbackData, int eventData1, int eventData2)
  {
          int val;
          switch (event)
          {
                  case EVENT_COMMIT:
                       SetCtrlAttribute (psmpanelHandle, PSM_PANEL_ACHART, ATTR_HISTORY_BUFFER_SIZE, 86400);
               GetCtrlVal(psmpanelHandle,PSM_PANEL_CHECKBOX, &val);
               if (val==TRUE)
                   SetCtrlAttribute (psmpanelHandle, PSM_PANEL_ACHART, ATTR_STRIP_CHART_PAUSED, 1);
              else
                  SetCtrlAttribute (psmpanelHandle, PSM_PANEL_ACHART, ATTR_STRIP_CHART_PAUSED, 0);
                          break;
          }
          return 0;
  }
  

  However, I could not move the scroll bar to view historical data when I stop the curve in real time of the display on the graph of the band.

  

  You are very likely to get this error! As you probably know, you cannot work on a panel or control, before it is loaded into memory, so you must set the attribute table in Pause1Callback or Pause2Callback using the Panel appropriate to manage.

  According to the historical graph feature, having the scroll bar is unnecessary until you fill graphic display: once it starts moving and accumulating data on the left side you can move to review its history as well as the scroll bar.

• Black screen with windows to return to the scroll bar - Qosmio G30

  Hello

  I was wondering if someone can help me. I have a Qosmio G30-161 and I encounter a few problems with it right now, every time I close the top of the laptop and leave it for about half an hour that I reopen the form and I get a black screen with a running scroll bar downstairs with the message saying "Resuming Windows to troubleshoot with windows press anyone." I let the scroll bar run its course and it goes back to the screen where it was before I close the lid. Can someone help me this is driving me crazy having to wait for the roll bar all the time, it has only recently begun.

  I also have a problem concerning the closing of windows Explorer. Whenever I do this I get an error message "Error 217", this all started when I installed Norton Anti virus, I uninstalled this product and the problem resolved, I reinstalled norton and the problem came back.

  Anyway to solve this problem.

  Thank you very much.

  First of all can you explain to me what should happen when you close the lid of the display?

  In the settings of power at the moment is chosen the track option: when I close the lid to HIBERNATE. Please check this option on the tab stock setup and choose your preferred option.

  I have no explanation for this Norton related issue. If Norton brand issues I recommend you to use other (better ;)) software.

  Good bye

• Possible file corruption: controls/scroll bar disappearing

  I worked on a VI using LabView 8.6 for awhile and when I opened it today I noticed that although scroll bars are visible on the façade,

  the rectangles that you enter in the scroll bar to move upward or downwards are missing.

  I tried to solve this by masking and display then scrollbars in the following way:

  1. in the VI preferences window

  2. by right clicking on the scroll bars

  3. dynamically using a property node bound to the pane and using the properties of "HorizScrollbarVisibility" and "VertScrollbarVisibility".

  Also, I searched the forums and found some similar positions with some suggestions:

  http://forums.NI.com/T5/LabVIEW/front-panel-is-not-shown-completely/m-p/932988?view=by_date_ascendin...

  24/06/2009 Altenbach suggested to open a new VI and copy the code through.
  -When I tried the solution of Altenbach, the scroll bar grab tool on the front panel has been visible for a few seconds and then disappeared when I tried to use it.

  With the scroll error bar is the fact that 4-5 controls in my program are not on the front panel more.

  When I try clicking on their terminal, a blank part of the façade is shown.

  Right click on the line of control gives an indication that the controls are not hidden on the façade.

  Any ideas on how to solve these problems without having to go back to a week of the program version and rewrite the added code from there me?

  I found an adjustment wheel on my front with caption text and scale was not placed on the top of the circle of the object of the front portion.

  They had been randomly moved a few thousand pixels to the right of the control.

  To reset the text position and scale that I had to right click on the object and replace the dial with a new dial.
  The scroll bars work now and the missing items now.

  My guess is that the error was caused by the limits of the cover being so big.
  In addition, objects that I could find were those who are invisible until a user event makes visible.

• [JS] How to control the scroll bar of the document?

  

  Hello.

  I would like to move scroll bar to a position I want.

  [I couldn't find I want in the "app.layoutWindow [0 '].

  Any ideas?

  Thank you.

  Ideas?

  This one:

  Add an element of assistance, could be a rectangle in the center of the window you want to see after scrolling.

  Store your current zoom value.

  Select the item of assistance.

  Change the value of zoom to zoom.

  Change the value of zoom to your original value (or your expected value).

  Remove the element of assistance.

  Warnings:

  Some positions will work as expected, due to limitations in the size of the pasteboard.

  Especially if the center of the 'porthole' resulting should be on the editing table.

  Of the code; just one example, which must be adapted to your needs:

  var doc = app.documents[0];
  var layoutWindow = doc.layoutWindows[0];
  
  // Find a better way to determine the right position.
  // For now the helper rectangle will be positioned on that page.
  var page = layoutWindow.activePage;
  
  var currentZoomPercentage = layoutWindow.zoomPercentage;
  var currentZeroPoint = doc.zeroPoint;
  var viewPreferencesOfDoc = doc.viewPreferences.properties;
  
  doc.viewPreferences.properties =
  {
      rulerOrigin : RulerOrigin.PAGE_ORIGIN,
      horizontalMeasurementUnits : MeasurementUnits.MILLIMETERS,
      verticalMeasurementUnits : MeasurementUnits.MILLIMETERS
  
  };
  
  doc.zeroPoint = [0,0];
  
  // Note: You could work with the bounds of the page to determine a relative position to the page like:
  // Center of quadrant 3 of the page etc.pp.
  
  // A square 2 x 2 millimeters is added and selected:
  var helperRectangle = page.rectangles.add({geometricBounds : [170,130,172,132]});
  doc.select(helperRectangle);
  
  // Changing the zoom percentage will zoom in to the selected object:
  // Maybe I found a bug here, the value must not exceed 2000, anything above will throw an error.
  // Tested with InDesign CC 2015.2 v11.2.0.99 on Mac OSX (German)
  layoutWindow.zoomPercentage = 2000;
  
  // Zoom out again to the original value:
  layoutWindow.zoomPercentage = currentZoomPercentage;
  
  // Tidy up a bit:
  // Remove the helper:
  helperRectangle.remove();
  // Reset the view preferences and the zero point:
  doc.viewPreferences.properties = viewPreferencesOfDoc;
  doc.zeroPoint = currentZeroPoint;
  

  Uwe

• Why my of a block of data scroll bar does not work?

  Hello

  I have a data block that displays a maximum of 9 entries at the same time. When the query returns the records of more than 9 I want to use a vertical scroll bar to access the last recordings.

  In some forms it works well, but in others not , I still have not found why?

  See you soon,.

  Nuno

  I think it's very important to understand that the forms/reports (application server) 10.1.2.x is old and is more right to support Error Correction or new Certifications.  The original version has been made available in the course of 2004/2005.  The latest patch for this version (10.1.2.3) was released in 2008.  Yet once, it long ago.  This is important because when you look at the matrix certification, see references to Java 4, Jintitator, Internet Explorer 6 and many other versions, you should be able to understand why.

  Forms 10.1.2.0.2 has been certified with Java 1.4 and 1.5.  Still, to use Java 6, you will need Forms 10.1.2.3 and IE7 or 8 to be regarded as using a certified configuration.

• reset the scroll bar

  I have a UIScrollBar component that is assigned to a textfield that can have its content changes frequently.  When the content is higher at the height of the textfield object, the scroll bar works as expected and shows his handful of scrolling.  When the selected content matches up to the textfield object, the scroll bar works as expected and does not show its handle to scrolling.  But when set in this state of scroll handle, he will not return to show the handle when there is news that it would require.

  I don't know what the problem is.  Is there a way to reset the scroll bar each time?

  Here's some related code - although it really doesn't make much difference.  The ScrollBar and textfield are already on the scene, and the scroll bar is just work automatically.  I added this line to the end, in an attempt to reset it, but get an error:

  glossary.scroller.Redraw ();

  package mvc.view

  {

  import flash.display. *;

  import flash.text.TextField;

  import flash.text.TextFieldAutoSize;

  import flash.text.TextFormat;

  import flash.events.MouseEvent;

  import flash.events. *;

  import flash.net.URLRequest;

  Import fl.controls.ScrollBar;

  Import fl.controls.UIScrollBar;

  / final public class Content_GLOSSARY extends Sprite

  {

  private var app: *;

  private var: data table;

  private var imageLoader:Loader;

  private var glossary: glossary;

  private var thislocalX:Number;

  private var thislocalY:Number;

  private var thisstageX:Number;

  private var thisstageY:Number;

  private var thisCharIndex:int;

  private var thisleftcharnumber:Number;

  GLOSSARY CONTENT.

  public void Content_GLOSSARY (appObject:Object, contentData:Array)

  {

  App = appObject;

  data = contentData;

  placeContent();

  setGlossary();

  }

  // PLACE TEXT ///////////////////////////////////////////

  public void placeContent()

  {

  title.text = data [0];

  title.x = Number (data [1]);

  title.y = Number (data [2]);

  title. Height = Number (data [3]);

  title. Width = Number (data [4]);

  title. Multiline = title.wordWrap = app.model.booleanConvestion (data [5]);

  }

  // SET GLOSSARY ////////////////////////////////////////

  private void setGlossary()

  {

  Glossary = new Glossary();

  glossary.x = 450;

  glossary.y = 0;

  addChild (glossary);

  in the glossary. Alpha_Choice.addEventListener (MouseEvent.CLICK, alphaSelect);

  display the default terms ('A')

  glossary.glossaryTextField.htmlText = app.model.glossaryArray [0];

  }

  // ALPHA SELECT ////////////////////////////////////////////////////////

  private void alphaSelect(event:MouseEvent):void

  {

  var thisletter:String;

  thislocalX = event.localX;

  thislocalY = event.localY;

  thisstageX = event.stageX;

  thisstageY = event.stageY;

  thisCharIndex = glossary. Alpha_Choice.getCharIndexAtPoint (thislocalX, thislocalY);

  thisleftcharnumber = thisCharIndex;

  If (thisleftcharnumber == - 1).

  {

  return;

  }

  var myrectleft:Rectangle is glossary. Alpha_Choice.getCharBoundaries (thisleftcharnumber);

  in the glossary. ActiveLetterMC_Instance.x is myrectleft.x + glossary. Alpha_Choice.x;

  in the glossary. ActiveLetterMC_Instance.width = myrectleft.width - 6;

  If (thisCharIndex == - 1).

  {

  return;

  }

  thisletter = glossary. Alpha_Choice.text.charAt (thisCharIndex);

  displayTheSelectedTerms (thisletter);

  }

  // DISPLAY TERMS ////////////////////////////////////////////////////////////

  private void displayTheSelectedTerms (thisletter): void

  {

  If (thisletter is 'A')

  {

  glossary.glossaryTextField.htmlText = app.model.glossaryArray [0];

  }

  If (thisletter is 'B')

  {

  glossary.glossaryTextField.htmlText = app.model.glossaryArray [1];

  }

  If (thisletter is 'C')

  {

  glossary.glossaryTextField.htmlText = app.model.glossaryArray [2];

  }

  If (thisletter is "D")

  {

  glossary.glossaryTextField.htmlText = app.model.glossaryArray [3];

  }

  If (thisletter is 'E')

  {

  glossary.glossaryTextField.htmlText = app.model.glossaryArray [4];

  }

  If (thisletter is 'F')

  {

  glossary.glossaryTextField.htmlText = app.model.glossaryArray [5];

  }

  If (thisletter is 'G')

  {

  glossary.glossaryTextField.htmlText = app.model.glossaryArray [6];

  }

  If (thisletter is 'H')

  {

  glossary.glossaryTextField.htmlText = app.model.glossaryArray [7];

  }

  If (thisletter is 'I')

  {

  glossary.glossaryTextField.htmlText = app.model.glossaryArray [8];

  }

  If (thisletter is 'J')

  {

  glossary.glossaryTextField.htmlText = app.model.glossaryArray [9];

  }

  If (thisletter is 'K')

  {

  glossary.glossaryTextField.htmlText = app.model.glossaryArray [10];

  }

  If (thisletter is 'L')

  {

  glossary.glossaryTextField.htmlText = app.model.glossaryArray [11];

  }

  If (thisletter is "M")

  {

  glossary.glossaryTextField.htmlText = app.model.glossaryArray [12];

  }

  If (thisletter is "N")

  {

  glossary.glossaryTextField.htmlText = app.model.glossaryArray [13];

  }

  If (thisletter is "O")

  {

  glossary.glossaryTextField.htmlText = app.model.glossaryArray [14];

  }

  If (thisletter is 'P')

  {

  glossary.glossaryTextField.htmlText = app.model.glossaryArray [15];

  }

  If (thisletter is 'Q')

  {

  glossary.glossaryTextField.htmlText = app.model.glossaryArray [16];

  }

  If (thisletter is 'R')

  {

  glossary.glossaryTextField.htmlText = app.model.glossaryArray [17];

  }

  If (thisletter is "S")

  {

  glossary.glossaryTextField.htmlText = app.model.glossaryArray [18];

  }

  If (thisletter is "T")

  {

  glossary.glossaryTextField.htmlText = app.model.glossaryArray [19];

  }

  If (thisletter is 'U')

  {

  glossary.glossaryTextField.htmlText = app.model.glossaryArray [20];

  }

  If (thisletter is 'V')

  {

  glossary.glossaryTextField.htmlText = app.model.glossaryArray [21];

  }

  If (thisletter is 'W')

  {

  glossary.glossaryTextField.htmlText = app.model.glossaryArray [22];

  }

  If (thisletter is 'X')

  {

  glossary.glossaryTextField.htmlText = app.model.glossaryArray [23];

  }

  If (thisletter == 'Y')

  {

  glossary.glossaryTextField.htmlText = app.model.glossaryArray [24];

  }

  If (thisletter is 'Z')

  {

  glossary.glossaryTextField.htmlText = app.model.glossaryArray [25];

  }

  redraw

  glossary.scroller.Redraw ();

  }

  }

  }

  Have you tried to use the scroll bar update() method after changing the text?

• Horizontal scroll bar on browser?

  I try the sticky function of footer with a large background image.

  

  But if I add more content to the page of a horizontal scroll bar appears immediately on my browser. I have no idea if it's the background image or the sticky footer that is the cause.

  Help, please. I have no idea what could I hurt.

  Hi Seruhio,

  We have a known problem in Chrome at the moment at some resolutions it is some errors with math that can cause a horizontal scroll bar at some resolutions with elements of width 100% of rounding. We are studying solutions to a future version of Muse, but unfortunately there is not much that you will be able to do at the moment.

  Sorry for the inconvenience,

• How to create a draggable text with a scroll bar box?

  I am trying to create a dynamic text box which can be moved around the screen using AS3.  The problem is that I need a scroll bar on the text because of the amount of text box.  I can create the text box and set the scrollbar component and turns everything into a movieclip.  However, when I do the draggable movieclip, he scrollbar becomes unusable.  If I do just the area of movable text inside the movieclip, then the scroll bar works, but not draggable and I get an error "Error #1069: property not found stopDrag on flash.text.TextField and there is no default value.»

  How to create a draggable text box that has a scroll bar attached?

  :

  Transcript_mc.fontBar.addEventListener (MouseEvent.MOUSE_DOWN, downF);

  Transcript_mc.fontBar.addEventListener (MouseEvent.MOUSE_UP, upF);

  function downF(e:MouseEvent):void {}

  Transcript_mc.StartDrag ();

  }

  function upF(e:MouseEvent):void {}

  Transcript_mc.stopDrag ();

  }

• Double scroll bar

  Hi friends,
  
  I have a report with more than 20 columns that navigates on the page of the theme when I scroll with a horizontal browser bar.
  
  Because I don't want the theme page to navigate when I scroll with a horizontal browser bar.
  
  I look in this example, as they have done both scroll bar horizontal and vertical to appear to report freezing the two columns in it.
  
  http://Apex.Oracle.com/pls/OTN/f?p=267:90:541849831137996_
  
  How to build this.
  
  Can you friends, help me to achieve this from scratch. It would be great if I realized that since my application consist of both reports, in which each report is to have nearly 20 to 30 columns.
  
  As I was a learner in CSS, JSP. I don't have any idea to do this.
  
  Thank you
  
  Kind regards
  Mini
  
  Published by: Mini on 22 April 2011 22:48

  Hello

  You had a lot of mistakes here.
  Did you check the sample application you have downloaded?

  You didn't have JavaScript in the JavaScript page.
  In the HTML page header, you have errors loading the library of static files.
  And in this vertical/horizontal scrolling you do not even as the library.
  You have not defined static ID for the report area.

  I have difficulty of these questions

  Kind regards
  Jari

• Web pages are missing their default scroll bars - help

  Web pages are missing their scroll bars.

  To be clear, I can create scrollbars for any item

  in a page, no problem.

  It is that each pg itself which, by default, should come with its own scroll bars does not.

  So if a Viewer can't see the entire page the viewer has no way of

  horizontally or vertically, scroll to see the part off the screen of the page.

  I speak to support adobe technique pages without scrolling.

  They said that the problem is beyond their expertise, and is located in the code itself.

  They advised me to you lean on this platform for the response.

  The problem is consistent on all browsers.

  I ran through Dreamweaver browsers lab pages. Pages varied slightly with each

  Browsers, overall seemed well. BUT a part of the image on the right side

  has been cut and the scroll bars were not available on the page of the Adobe browser Test Lab.

  No errors not found when through compatibility with browsers to Dreamweaver.

  I saw the code, but I have no idea what I'm looking for.

  See for yourself, with no scrollbars Web site: voicesforthearts.com

  Howard Blume

  [email protected]

  Max os x system10.6.6

  5 Dreamweaver

  In your CSS, remove position: fixed body and the #wrapper rules.

  Why do you use position: fixed? What you're trying to achieve?

• Horizontal scroll bar for JComboBox through multiple aspect

  From [http://www.coderanch.com/t/432788/GUI/java/JComboBox-horizontall-scroll-bar] and [http://forums.sun.com/thread.jspa?threadID=5369365], I know that the technique to have a horizontal scroll bar for JComboBox.
  
  However, their proposed solution are limited to the Look n Feel specific.
  
  As you can see, the below excerpt key code is malfunctioning, if users are Linux machine with GTK + look n feel, or machine Windows with Nimbus look n feel.
  
  How can I have a portable way to JComboBox able to have a horizontal scroll bar?
  
  The complete source code is [http://jstock.cvs.sourceforge.net/viewvc/jstock/jstock/src/org/yccheok/jstock/gui/AutoCompleteJComboBox.java?revision=1.16 & view = markup]
  
  The key code snippet are as follows:
  
  

  package org.yccheok.jstock.gui;
  
  public class AutoCompleteJComboBox extends JComboBox {
  
     @Override
      public void setUI(ComboBoxUI ui)
      {
          if (ui != null)
          {
              // Let's try our own customized UI.
              Class c = ui.getClass();
              final String myClass = "org.yccheok.jstock.gui.AutoCompleteJComboBox$My" + c.getSimpleName();
  
              try {
                  ComboBoxUI myUI = (ComboBoxUI) Class.forName(myClass).newInstance();
                  super.setUI(myUI);
                  return;
              } catch (ClassNotFoundException ex) {
                  log.error(null, ex);
              } catch (InstantiationException ex) {
                  log.error(null, ex);
              } catch (IllegalAccessException ex) {
                  log.error(null, ex);
              }
          }
  
          // Either null, or we fail to use our own customized UI.
          // Fall back to default.
          super.setUI(ui);
      }
  
      // This is a non-portable method to make combo box horizontal scroll bar.
      // Whenever there is a new look-n-feel, we need to manually provide the ComboBoxUI.
      // Any idea on how to make this portable?
      //
      protected static class MyWindowsComboBoxUI extends com.sun.java.swing.plaf.windows.WindowsComboBoxUI
      {
          @Override
          protected ComboPopup createPopup()
          {
              return new MyComboPopup(comboBox);
          }
      }
  
      protected static class MyMotifComboBoxUI extends com.sun.java.swing.plaf.motif.MotifComboBoxUI
      {
          @Override
          protected ComboPopup createPopup()
          {
              return new MyComboPopup(comboBox);
          }
      }
  
      protected static class MyMetalComboBoxUI extends javax.swing.plaf.metal.MetalComboBoxUI
      {
          @Override
          protected ComboPopup createPopup()
          {
              return new MyComboPopup(comboBox);
          }
      }
  
      private static class MyComboPopup extends BasicComboPopup
      {
          public MyComboPopup(JComboBox combo)
          {
              super(combo);
          }
  
          @Override
          public JScrollPane createScroller()
          {
              return new JScrollPane(list,JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED,
                      JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
          }
      }
  }

  Published by: 803903 on October 20, 2010 18:03

  Darryl Burke wrote:
  Purists will tell you that such things should not be done in a renderer

  not too purist - but there are thingies you MUST NOT spread like that pollutes community knowledge ;-)

  There is an official way (read: code of the heart itself does swing combo) to access the pop-up window and then do what you must

      private void adjustScrollBar(JComboBox box) {
          if (box.getItemCount() == 0) return;
          Object comp = box.getUI().getAccessibleChild(box, 0);
          if (!(comp instanceof JPopupMenu)) {
              return;
          }
          JPopupMenu popup = (JPopupMenu) comp;
          JScrollPane scrollPane = (JScrollPane) popup.getComponent(0);
          scrollPane.setHorizontalScrollBar(new JScrollBar(JScrollBar.HORIZONTAL));
          scrollPane.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
      }
      
  

  Simply assign the scroll bar will work at any time after the creation of the drop-down list (BTW: assigning the horizontalScrollBar null got really... didn't even know it is valid). If you want to resize the drop-down list, you will need to do it in a popupMenuListener willBecomeVisible: at this time, all internal components are ready for touch-ups. Just for fun, set up the drop-down list to adapt to the requirements of the size of a JXTable used as a rendering component:

      private void adjustPopupWidth(JComboBox box) {
          if (box.getItemCount() == 0) return;
          Object comp = box.getUI().getAccessibleChild(box, 0);
          if (!(comp instanceof JPopupMenu)) {
              return;
          }
          JPopupMenu popup = (JPopupMenu) comp;
          JScrollPane scrollPane = (JScrollPane) popup.getComponent(0);
          Object value = box.getItemAt(0);
          Component rendererComp = box.getRenderer().getListCellRendererComponent(null, value, 0, false, false);
          if (rendererComp instanceof JXTable) {
              scrollPane.setColumnHeaderView(((JTable) rendererComp).getTableHeader());
          }
          Dimension prefSize = rendererComp.getPreferredSize();
          Dimension size = scrollPane.getPreferredSize();
          size.width = Math.max(size.width, prefSize.width);
          scrollPane.setPreferredSize(size);
          scrollPane.setMaximumSize(size);
          scrollPane.revalidate();
      }
      
  

  and Yes, this is the example for setXXSize. But then, it isn't but application code a code 'in-house framework.

  See you soon... and the real work
  Jeanette

• How to lock the scroll bar and several tabs to prevent them from scrolling erratically

  I have upgraded to Windows 10.
  Now the fireplace (Yes, it's the latest version) scrolls top down in erratic Web pages.
  I can't control the right scroll bar.
  Even after clicking on it or by moving up and down, either with the use of the touchpad, arrows and arrows at the top / below the scroll bar itself, it moves just everywhere anywhere on the page.
  The same thing occurs when multiple tabs are open. They scroll left and right erratically.
  Help! It's the most boring, frustrating and time consuming.
  I have already searched several forums and blogs, disabled the auto-scrolling and scrolling soft, all to nothing will do.

  On my system, the mouse pad has a mind of its own. So I opened it from the
  settings and OD "disable when mouse available.» No problem now.

• Location bar history shows my most visited websites in a small box with a scroll bar, is there a way to expand this and make it longer (with no scroll bar)

  For a long time my address bar is backwards, the triangle button (I guess it's called the location bar history or something) always showed my most visited Web sites in a big box with all my sites. Now it always does the same thing but the window its shorter and has now a scroll bar on it, is there a way to restore or change this option to how I got it?

  Normally, you should see approximately 12 items in the drop-down list.
  This is defined via the pref browser.urlbar.maxRichResults you can review and edit the topic: config page.
  If you see a lot less you could have an extension or a theme problem.

  Start Firefox in Safe Mode to check if one of the extensions (Firefox, Tools/menu key > Modules > Extensions) or if hardware acceleration is the cause of the problem.

  • Put yourself in the DEFAULT theme: Firefox, Tools/menu key > Modules > appearance
  • Do NOT click on the reset button on the startup window Mode safe
  • https://support.Mozilla.org/KB/safe+mode
  • https://support.Mozilla.org/KB/troubleshooting+extensions+and+themes

• How can I disable the zoom of the scroll bar feature?

  When I try to use the right scroll bar site zoom in and out. This feature is not useful for me, is it possible to turn it off?
  Thank you.

  You use a touch pad? After you move the pointer over the scroll bar, you use tap/hold/drag to move the 'thumb' scroll bar to the bottom of the page? During this process, the 'thumb' changes usually color - for example, it could be darker than when you just drag the pointer of the mouse around above him. It does not appear that he be chosen successfully?