draw vertical lines

Similar Questions

• The simplest way to draw a vertical line on Panel

  Hello

  I wonder what is the easiest way to draw a vertical line? Could you give me an example?

  Thank you

  Ah, what selection of control chose one vertical

  

• HP Pavilion Notebook 14-n271tx: a vertical line in the middle of my screen

  Hey there, I would like to know more about the vertical line in the middle of the screen of my laptop. There will be a white vertical line in the middle of my screen sometimes but when I adjust the position of my laptop, it disappears. Can I know why is it happening? Is it because of problems in the system or what? How can I solve this problem? What I send to HP customer Service to solve this problem?

  Hi @DustMidnight85

  Welcome to the HP Forums!

  This is a wonderful place to find answers and information!

  You have the best experience in the HP forum, I would like to draw your attention to the Guide of the HP Forums Learn how Post and more

  I understand that you have a problem with the display, but if you change the position of the screen, it disappears.

  Here is a link to the display quality problems that can help.

  As you said it disappears when you reposition the screen, that the connection cable can become loose or damaged opening and closing the display.

  Here is a link to laptop HP Pavilion 14, HP Pavilion 14 Touchsmart laptop, HP Pavilion 14 Touchsmart Ultrabook, maintenance and Service of Guide. Chapter 4 page 36 has removal instructions that can help you check for this problem.

  If your laptop is under warranty or you wish to help please contact HP support for assistance.

  Please contact our technical support at 800-474-6836. If you do not live in the United States / Canada region, please click on the link below to get a number of assistance for your region.

  World wide phone holder

  Good luck!

• Draw a line connecting two points in the WPF chart

  I'm trying to understand the best way to draw a line between two existing points on my graph in WPF.  At first, I thought I had it works fine; I just added another parcel to my graph then given exactly two points for rendering.  But I quickly noticed that the app has become surprisingly slow and CPU was quite high (adding other plots does not affect the use of the CPU as long as they have a complete set of points (?)).  He wants me if I looked at using the DataToScreen method on the chart but I can't know what the parameters are.  The second parameter is simply an IList that tells me a lot.  This seems to be the method I want to use for the coordinates of a point on the graph screen.

  No one knows what the second parameter is supposed to be for the DataToScreen method?  Everything I tried throws an Exception of Argument.

  Thank you
  Dan

  DataToScreenwill return a screen coordinate in the plot area of a chart of the value of the raw data horizontal and vertical in the given list. The parameter value is a IList for compatibility with other methods of graphical query such as FindNearestValue , return IList values containing raw data.

  A concrete example, say you had a graphical configuration with a wide horizontal axis ranging from 0 to 100 and a vertical axis double precision ranging from 10 to 20:

  
          
              
              
          
      

  To get the screen coordinates of the value at the center of the two axes, you can call:

  graph.DataToScreen(plot, new object[] { 50, 15.0 })

  Note that the raw data values corresponding to the type of axes (horizontal AxisInt32 returns the integer 50 and vertical AxisDouble Gets the value 15.0 ).

  You also mentioned a performance issue where "adding other plots does not affect the CPU so that they have a complete set of points". I did a simple test app that adds an array of two points of a chart on each key (for example graph.Data.Add(new[] { new Point(x1, y1), new Point(x2, y2) }); ), but could not reproduce the problem you saw. Could you share the code, you use to draw the connection line?

• How to draw the lines automatically

  In LabVIEW I must draw a line automatically (both vertically and horizontally) the user will define the vertical and horizontal number lines.

  Is this possible with LabVIEW

  Thanks in advance

  You move to the point of departure of the line using "move the pen", and then draw the line using "draw the line".

  Repeat for each line. (using for example a for loop and autoindexing on positions).

• Insert a vertical line between columns

  Thanks for any help in advance.

  As the title I want to draw a vertical line between the columns on each page (in the world) as long as the paper is already completed.

  Best regards, wali60

  Place it on the master page.

• Problem by drawing a line dynamically

  Hello. I want to draw a line between two points in a dynamic way, it's average, by clicking on a canvas the first time will give the origin of the line and clicking will give once again, the end of the line (segment/stroke). I'll appreciate any help with this issue. Thanks in advance.

  Hello

  pls find the solution of your problem with the code below and let me know if you have any problem.

  Main.MXML

  http://www.Adobe.com/2006/mxml '.

  "Layout ="vertical"verticalAlign ="middle"xmlns:local =" * ">

  DrawingCanvas

  http://www.Adobe.com/2006/mxml"backgroundColor ="0xFFffff ".

  Width = "400" height = "300".

  creationComplete = "onCreationComplete () '"

  "xmlns:local =" * ">

  private function onCreationComplete():void

  {

  this.addEventListener (MouseEvent.MOUSE_DOWN, onMouseDown);

  this.addEventListener (MouseEvent.MOUSE_MOVE, onMouseMove);

  this.addEventListener (MouseEvent.MOUSE_UP, onMouseUp);

  }

  private var isMouseDown: Boolean;

  private var counter: number = 0;

  private var myShape: Shape = new Shape();

  private var : Point of origin;

  private var : destination Point;

  private function onMouseDown(event: MouseEvent):void

  {

  isMouseDown = true;

  origin = new Point (event.localX, event.localY);

  }

  private function onMouseMove(event: MouseEvent):void

  {

  if (isMouseDown is true)

  {

  destination = new Point (event.localX, event.localY);

  var lineThickness:Number = 2;

  var lineColor:Number = 0 x 000000;

  var lineAlpha:Number = 1;

  myShape.graphics.clear ();

  myShape.graphics.lineStyle (lineThickness, lineColor, lineAlpha);

  myShape.graphics.moveTo (origin.x, origin.y);

  myShape.graphics.lineTo (destination.x, destination.y);

  }

  }

  private function onMouseUp(event: MouseEvent):void

  {

  this.rawChildren.addChild (myShape);

  isMouseDown = false;

  }

  ]]>

  with respect,

  Mayeul Singh Bartwal

• Vertical line for tables

  Hi all
  We have challenges to the vertical lines of the tables
  Draw us lines between the horizontal lines. When data needed more space, the distance range for more data. But the vertical lines did not apply.
  
  We found variable elasticity for vertical lines.
  
  If you have any experience, please share it to us.
  
  Thanks for once again,
  
  NY

  F4 or Double click
  NULL for repeat image

  http://nyapex.blogspot.com/2010/07/vertical-line-for-tables.html

  Mark useful or correct accordingly

• vertical line on screen

  My Mac has a vertical line on my screen, up and down, about 1/3 left. The line is very small but clearly visible.

  Any solution? Thank you.

  Hello

  Might be a good time to run the Apple Hardware Test

• Vertical lines problem

  Hello guys,.

  I have a MacBook Pro 17' Early 2011 model. It shows on the screen 5 red vertical lines and a blue vertical line. When the screenshot was taken, it does not show one of these vertical lines there. I'm so not if it's software problem or hardware problem. Help, please.

  More than likely a graphic card problem/failure.

• How to draw a line on a pic

  CCan I draw a line on a photo in the photo app. ??

  No, but there are many annotation applications in the App Store. To start try Skitch.

  Almost all drawing applications allow you to set photos, then draw over them, too.

• Vertical lines in staircase at the start

  Hello

  Recently, my Early 2011 MacBook Pro 15 "showed vertical lines which were zig-zags in shape. Color was a little tinted air (barely) and the black vertical splitter bar, you see when you scan with four fingers between the offices appeared intermittently. Finally after 5 minutes it would go back to normal. This time that happened 2 or 3 times in a week, then didn't happen again for a few weeks. When she reappeared then, he remained longer and eventually repeated once again.

  Now, last time I checked, after having a Service authorised Apple centre run diagnostics (file system and hard drive checked OK, they said that "this problem is known to this particular age model") he was sitting on the bar of the progression for 2 hours Apple logo screen to halfway through the zig - zag lines before I turned off for good.

  The thing that bothers me is service technology said it is common for this computer at this age. What the likelihood is that he knows that for sure because all Early 2011 MacBook Pro's today are the same age and I can't imagine having experienced them this often enough to use as their diagnosis.

  Does anyone have experience or thoughts on this subject?

  I don't think it's common as tech service says, your MacBook Pro is somewhere something wrong.

• Hello my MacBook Pro model (MacBook Pro (15 inch, early 2011 am Dubai bought the Sryalsh C02FD2CPDF8 number and I am in Iran that MacBook Pro not enter the device screen when I turned on the pink vertical lines can be seen, the problem is restless))

  Hello my MacBook Pro model (MacBook Pro (15 inch, early 2011 am Dubai bought the Sryalsh C02FD2CPDF8 number and I am in Iran that MacBook Pro not enter the device screen when I turned on the pink vertical lines can be seen, the problem is agitated and it is not difficult to work with him because I like and what I should I do?))

  Serial number C02FD2CPDF8V

• My mac pro book I can not connect present vertical lines and sometimes it turns into a dark blue screen

  Mac pro book

  cannot open a session

  vertical lines sometimes change a dark blue screen

  It came once and then the screen went crazy with different vertical lines

  When I try to sign in with my password it initiates, but then it does nothing

  You need to get your MacBook Pro to the Apple store as soon as possible MacBook Pro: distorted video or no video issues - Apple Support

• Visual glitch (vertical lines after the first tab) with 33 FF

  Since Firefox 33.0, I have this glitch visual - a few random vertical lines that appear somewhere near first tab if only one tab is open. I tried different versions and it began with FF 33.0 and in all versions of 33. Now I test 34.0b7 FF and it seems that is not there. So I hope that its does not pop up when 34 goes stable.
  Here are a few screenshots:
  http://i.imgur.com/sdvMGi5.PNG
  http://i.imgur.com/Y19ABs2.PNG
  http://i.imgur.com/Yj8Sj7t.PNG
  To make believe that I have to open two tabs, and then close the other, and this is when it appears.
  These lines are blinking / moving according to the place where my mouse, for example, move the mouse over the address bar allows you to change.

  Hello

  What happens if you disable graphics hardware acceleration? You will have to perhaps restart Firefox for it to take effect, so save any work first (e.g. you compose mail, documents online that you are editing, etc.).

  1. Click the menu button

     

     then select Options Preferences on Mac or Linux, or Windows.

  2. In the window of Firefox Options (or preferences), click on the Advanced tab, and then select general.
  3. You will find in the list of parameters, the checkbox use hardware acceleration when available . Clear this check box.
  4. Now restart Firefox and see if the problems persist.

  In addition, please check the updates for your graphics driver by following the steps in the following knowledge base articles:

  • Troubleshoot extensions, themes, and issues of hardware acceleration to resolve common problems of Firefox
  • Update your graphics drivers to use hardware acceleration and WebGL

  This solve your problems? Please report to us!

  Thank you.