conspire, a point on a XY Chart

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• 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?

• Point to the bar chart data label

  Hello

  I need to display the value (which appears as a ToolTip to move the mouse) on the top of each chart, so that users can display numbers without the mouse hovering over each bar. I can't find the option. Do any one help please?

  Thank you

  Open the properties of the graph-> title and labels - >-> Display Options for the data markers-> Show-> Show data labels always

  Mark nicely so useful/full

  Thank you

  AJ

• EliteBook 820 G3: Where can I find SD compatibility for the 820 Elitebook G3?

  I want to buy a larger SD card and want to make sure that it is compatible with my 820 Elitebook G3, can someone point me to a chart or other resource?

  The G3 820 sd media Reader slot supports SD, SDHC, SDXC.

  The following linke provides the technical specifications for the G3 820.

  http://support.HP.com/in-en/document/c04913012#AbT4

  The information you are looking for is listed under Ports / slots.

  Joel

• AMD Radeon HD 7670 (1 GB) HD graphic card

  For some reason in my device manager it does not list my grahphics card HD Radeon HD 7670 (1 GB), it's like disappeared. I was attemtping update my driver that does not work and the inscription in the devce Manager went poof.

  Now under "other devices" it shows graphics video VGA driver for this device is not installed and am not able to install them either. "

  My HP LED monitor works fine. But I would have my back HD 7670 times registration

  MY system is a HP ENVY PHoenix h9t-1300 8 64-bit windows. Intel i5-3570 3.4 GHz, 24 MB of RAM

  Thank you

  It's strange. I reinstalled several times without any problems.

  Try this: remove Catalyst Install Manager from Control Panel - programs and features.

  If you have to restart,... restart.

  In Device Manager, remove the current graphics card and charge it.

  Try to reinstall the graphics driver AMD unified. If this does not work I guess you have to contact HP support.

  You may need to use restore factory HP after all.

  Sorry, I couldn't help. Wait...

  You can also try a Win Refresh or reset. Here is a link with instructions. Or you can try the Microsoft System Restorefirst. Bring your system back to a restore point before the update chart attempt.

  Jaco

• Labels of bubble in figures

  I want each point of my bubble chart have a different label, pointing to the name of the series. How to do?

  I want something like this:

  Data point	X	Y	Z
  Point 1	4	2	1
  Point 2	6	4	2
  Point 3	2	6	1
  Point 4	10	3	8

  So I want that each bubble (with the X position; Y, Z size) have, as a label, the number of thepointin the table.

  Is this possible?

  Thank you!

  Select the columns for 'X', 'Y', and 'Z', then select the chart in the "Tables" menu

  You should do the first line a header first line

• How to make a graphic inside a while loop to maintain the previous values

  At first I tried to use a the VI Express XY graphics to create a track of points.  However, the chart is a trace linear between the first point in the new line and the last point of the previous line.  It then creates the new line as you wish.

  I tried to use a loop with group a cluster for the chart, but the chart resets the plot at each iteration (as expected) and I can't find a way to maintain the previous data.  I tried using shift registers, but was unable to find a way to do it, and I tried also the cluster of a painting company, but can not find a way to make the cluster to a 1 d of a cluster of 2 elements array.

  One option is to have is to find a way to maintain the previous data, but the preferred option is to create a new path to each iteration to see the color change for each new parcel.

  I take stabbed it because I don't know exactly what you want. But I think that's what I've shown here. You must use a shift on your outside register while loop, as I showed. Your image where you tried to use a shift register shows a misunderstanding of the shift registers and how well they work, then I'd take a peek at these tutorials.

  

• What is the right way to collect data XY?

  How our works of Labview code is very poor. We want to do the following: initialize a DAC and then in a loop: 1. read from an ADC or a counter. Trace playback as a point on a XY Chart (DAC setting like x, ADC read as y) 2. Assign the CAD a new value 3. Wait a while for the equipment to balance 4. Read the ADC again, etc. I don't know a good way to keep the data and send it to the XY graph. Our former program initialized a table 2D, with a column being the ramp CAD and the other holding all zeros. Then, as the data have been collected, zeros have been updated with the data. This method is not good, because the graph has always shown a flat curve until all the data, instead of scaling properly the limits of actual data. Is there a tutorial or an example to help with this concept? I basically understand the help of error and flow control task, but I don't have a knowledge of the shift registers and initialization.

  Rgann wrote:
  Our former program initialized a table 2D, with a column being the ramp CAD and the other holding all zeros.

  You must initialize the array 2D with the ramp for x and the line is that contains all the NaN. Any point that contains a NaN value will not appear on the graph.

  Usually, I prefer to keep the range constant x instead of with each new point scale, but if you want to keep the x scale tight, you can update the min and max range using nodes of property according to the current insert point.

  You already use a shift register (or feedback node) to contain your table, so this should be OK, as is.

  Also remember that if the ramp is linearly spaced, you can use a waveform graph. You just need to set 0 x and dx accordingly. (A xy chart is necessary only if the points are not evenly spaced in x.)

• Graph tags

  Hi all

  Is there a way to change the numbers at the bottom of a vertical 2D to somehting which isn't the numbers? The default value is 1, 2, 3 and so on. We need display text by column instead. Thank you.

  Change the Label Format Point Axis Custom should display a custom button to the Point labels on the Chart Options panel which allows you to set the text

  

  

  Unfortunately, the Studio were not protesting this button. .   This problem has been fixed in 12.4.  The fix will be included in the next version of patch of 12.3.

• How to make a detailed plan available to more of a service catalog

  As the title suggests, I want to make plans available to more of a service catalog. When I look at the items in the catalog, it seems that only a single service is selectable in the drop box. I don't really want to reproduce the plans just because I need several services catalog.

  Don't think it's possible.

  How do you use your Services?

  We have defined a little differently, using them as organizations of TAB for the Web, App, DB, Managagement, etc. and created plans and the plans of ASD in each service category.

  Then we use the rights by group of companies to do the Organization of real right on these services and plans in their breast.

  I'm curious about the other methods.  There are several good answers according to what you're trying to do.  But some appear to be impossible based on the current capabilities of the tool.  At one point, I saw a chart of the relationship there that explains the relationship between VCAC.  It would be good to dig that upward, I think.

• Is it possible to change the preferences for previewing audio numpad (period) setting in CC AE 2015?

  Hello. Is it possible to change the behavior of the parameter overview of the audio preview numpad (period) is AE default 2014 where it returns the playback head to the starting point of the preview instead of the playhead to rest where it stops when I finish the preview? I used this feature largely in the construction of the training videos to locate my point for frame - accurately synchronizing audio and graphic. In 2014 the EA, I'd use numpad (period) an audio excerpt from the point where I intend to put my graphics. When I hit again paved digital (period), the reading head will break again at the beginning of the Preview on the timeline, showing me exactly where to drop my chart. If my starting point left some pictures, I would like to use CTRL and the arrow keys to move the playback cursor, then numpad (period) to preview audio in points again until I found the exact point to insert my chart. Since the update to 2015, the playhead no longer returns to the beginning of the preview, but still rather to the point the complete preview. I searched google and EI preferences to learn how to set the preview audio numpad (period) to take the playhead back to the beginning of the preview, but can't find anything. I hope that this behavior has not been removed from AE and simply lack me a setting in preferences. Thank you for your help. I will be forever in your debt.

  After corrections of the effects CC 2015 (13.5.1) updated available: very difficult to previews and more: http://adobe.ly/1Il5JYe

• In Acrobat XI, how can I select and move multiple blocks of text/image at the same time on the same page?

  I work with PDF files generated by student requiring all content in a specific range of margin. Occasional tables and figures are indented or otherwise properly spaced so that the content violates the margin requirement. In Acrobat X, I could use the selection tool to draw a selection rectangle around all text and lines of a table for example and just drag the entire table over a little to meet the requirements without referring the PDF to the author for correction. It did not always work, but quite often that I was able to use it on a daily basis.

  Is it possible to select several (but not ALL) blocks of text and image on a page pieces, so they may be submitted at the same time? If I have to select each text block and lines (or each point and in a chart) and move them each individually, it's going to be a nightmare.

  I have Acrobat XI for Mac and Windows, but tend to use the version of Windows more often.
  

  People have reported what happens when preview of the output (I think) window is open. So you can close.  have not heard of another fix

• Button to highlight from graph is supposeed to highlight.

  Still CS5.1

  I am trying to modify a button menu of the library (menu passport), but every button I edit in Photoshop, the highest point (on rotation) is out of proportion with its graph.

  I moved the graph down to insert only one line of text, but the highest point does not change the position as well as the graph and the highest point is above the chart its supposed highlight.

  A button on which I did not change is fine.

  How can I keep the chart to highlight the button and the climax together if moved?

  Thank you

  Brian

  If I understand correctly, in photoshop, choose the highlight layer (= 1, etc.) and move it.

• The cumulative functions of oracle support

  Hello
  
  Now draw a low-burning in OBIEE dash boards using responses. This table draws 'remaining real' and 'remaining provided' against a series of dates. I've written a SQL with cumulative functions as shown below to retrieve data points required for the chart.
  

  SELECT
  day_wid, 
  ((SUM(SUM(planned_labor_units)) OVER ()) - ( SUM(SUM(actual_labor_units)) OVER (ORDER BY day_wid desc ROWS BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING) )) AS actual_remaining,
  ((SUM(SUM(planned_labor_units)) OVER ()) - ( SUM(SUM(planned_labor_units)) OVER (ORDER BY day_wid desc ROWS BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING))) AS Planned_remaining
  FROM w_activity_spread_f where project_wid=141 and activity_wid=2161
  GROUP BY day_wid ORDER BY day_wid;
  
  {code}
  
  Any help would be appreciated.
  
  Thanks,
  Satya                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    

  the syntax is wrong in your code.

  You need something like

  Evaluate (((SUM (SUM (%1)) ON (()) - (SUM (SUM (%2)) OVER (ORDER BY desc ROWS BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING %3))), "P6Core". «Fact - resource assignment ".» "" Planned units ","P6Core ". «Fact - resource assignment ".» "' Real units", "P6Core". «Fact - resource assignment ".» ("' DAY_WID")

  For more syntax, see these articles.

  http://obiee101.blogspot.com/2007/12/OBIEE-evaluate-function.html

  http://gerardnico.com/wiki/dat/OBIEE/evaluate

  -Madan

• Numbers - graphs and charts - how can I add notes to individual groups of points of data or data points in a series.

  I use a 2D line chart to show the status of my weight loss I will give my doctor.

  

  I want to select a group of data points, or individual data in the notes to table and place the points or the labels on them so I can identify things like water weight loss, the consumption of food and splurges, and so on.

  Thank you, Eric

  There is no such feature.

  You can, however, add a column to the table where you enter the data and make this new column 'Notes' or 'Description '.

  You can also use the arrows and other graphic elements in the menu "Shapes" to highlight specific items of interest.