line chart with a single point of data not displaying not

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• Line chart with nested < XML > node

  Hello

  I use a Flex 3 line chart.

  The table gets its data from a remote through < mx:HTTPService > as XML file:

  < mx:HTTPService id = "myServ" url = "MyChartData.xml" / >

  I want the chart to draw for all nodes that fall under each set of nodes for the < node > values:

  nodes <>

  < nodeset id = "1" >

  <>node

  <>node

  < / nodeset >

  < nodeset id = "2" >

  <>node

  <>node

  < / nodeset >

  < / node >

  The graph is get mapped out when I use the dataProvider for only the first internal as node:

  myServ.lastResult.nodes.nodeset [0] .node

  How to get the graph plotted for all interior nodes?

  The mxml:

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

  < mx:LineChart id = "myChart" width = "100%" height = "100%" showDataTips = "true" dataProvider = "{myServ.lastResult.nodes.nodeset.node}" >

  < mx:horizontalAxis >

  < mx:CategoryAxis categoryField = "time" title = "Node value" / >

  < / mx:horizontalAxis >

  < mx:verticalAxis >

  < mx:LinearAxis title = "Interval" / >

  < / mx:verticalAxis >

  < mx:series >

  < mx:LineSeries id = "myLineSeries1" xField = "time" yField = "value" / >

  < / mx:series >

  < / mx:LineChart >

  The XML code example:

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

  <? XML version = "1.0" encoding = "utf-8"? >

  nodes <>

  < id nodeset = "1" >

  < period node = "01" >

  < value > - 115 < / value >

      </node>

  < period node "02" = >

  < value > - 115 < / value >

      </node>

  < period node = "03" >

  < value > - 114 < / value >

      </node>   

  < period node '04' = >

  < value > 0 < / value >

      </node>

  </nodeset>

  < nodeset id = "2" >

  < period node '05' = >

  < value > - 114 < / value >

      </node>

  < period node "06" = >

  < value > 0 < / value >

  < / node >

  < period node "07" = >

  < value > 0 < / value >

  < / node >

  < period node '08' = >

  < value > 0 < / value >

      </node>

  < / nodeset >

  < / node >

  HTTPService.resultFormat = "e4x";

  The default value is object that will play not well what attributes. XML would work too, but e4x extends with a few useful shortcuts.

• Laptop Acer with a single disc DVD - RW not recognised in Win Vista

  DVD drive has disappeared, but I see still physically!

  The machine is an Acer laptop with a single disc DVD - RW Win Vista Home Premium 32 running with all the latest updates installed.

  Any ideas?

  I noticed a few other posts which look similar to mine, but had trouble understanding if they truly are or not.  So apologies if this is a repeat of something already posted.

  3 running the Microsoft Fixit tool, it seems to point out that there is a problem and said fixed it, but nothing is actually fixed by that

  2 - installing all IDE channels and let the system reinstall after re-booting

  1. detection of new hardware in Device Manager

  So far, I have tried.

  I know that the drive itself works well because when I initially turn on the laptop I can hear the drive spin upward and I'm able to eject the drawer, so there the power etc... but once in Windows the drive does not work or even appear anywhere.

  Event 11 atapi - driver has detected an error on \Device\Ide\IdePort0 controller.

  Event 9 atapi - the device, \Device\Ide\IdePort0, did not within the time limit.

  Event 11 atapi - driver detected an error in the controller on \Device\Ide\IdePort2.

  and...

  CDROM

  Event 7026 - the next (s) starting or starting system could not load:

  While they inspected the system event logs there is a chain of...

  I have not installed anything new (software or hardware), I know.

  The other day the player just stopped working and is no longer registered to each workstation or in the Device Manager list.

  ·                        http://support.Microsoft.com/kb/982116/en-AU

  Your CD or DVD drive is missing or is not recognized by Windows or other programs

  http://support.Microsoft.com/GP/cd_dvd_drive_problems

  See if the information above solves the problem.

  See you soon.

  Mick Murphy - Microsoft partner

• Creating a line chart series multi with different data providers

  I have 3 providers of data of the same structure that is ArrayCollection of data collection and that you want to use to create a line chart multiseriate. I don't have just 1 dataProvider that can be used but 3 different data providers of the same structure I want to use each different series.

  [Bindable] private var orangeSales: ArrayCollection = collection

  new ArrayCollection collection)

  [{sale: 101000, month: new Date (January 1, 2008 "")},]

  {sale: 960000, month: new Date (February 1, 2008 ')},

  {sale: 475000, month: new Date (March 1, 2008 ')},

  {sale: 425000, month: new Date (April 1, 2008 "")}

  ] );

  [Bindable] private var appleSales: ArrayCollection = collection

  new ArrayCollection collection)

  [{Sales: 991000, month: new Date (January 1, 2008 "")},]

  {sale: 140000, month: new Date (February 1, 2008 ')},

  {sale: 565000, month: new Date (March 1, 2008 ')},

  {sale: 255000, month: new Date (April 1, 2008 "")}

  ] );

  [Bindable] private var bananaSales: ArrayCollection = collection

  new ArrayCollection collection)

  [{sale: 891000, month: new Date (January 1, 2008 "")},]

  {sale: 147560, month: new Date (February 1, 2008 ')},

  {sale: 295000, month: new Date (March 1, 2008 ')},

  {sale: 574000, month: new Date (April 1, 2008 "")}

  ] );

  I want to create a line chart with orangeSales, appleSales and bananaSales as three different lines on the graph for different specified dates.

  < mx:ColumnChart showDataTips = "true" >

  < mx:horizontalAxis >

  < mx:CategoryAxis

  dataProvider = "{orangeSales}".

  categoryField = 'months '.

  / >

  < / mx:horizontalAxis >

  < mx:series >

  < mx:LineSeries displayName = "OrangeSales" yField = "sale" xField = "month" dataProvider = "{orangeSales}" / >

  < mx:LineSeries displayName = "AppleSales" yField = "sale" xField = "month" dataProvider = "{appleSales}" / >

  < mx:LineSeries displayName = "BananaSales" yField = "sale" xField = "month" dataProvider = "{bananaSales}" / >

  < / mx:series >

  < / mx:ColumnChart >

  Help, please!

  Sorry for the confusion. In fact I do something wrong, such as using ColumnChart to display a line chart or something like that.

  Now, I realized that a multi series line graph can be built by the presence of a different data provider for each of the LineSeries object.

  If the code below would create a multi series line graph:

  [Bindable] private var orangeSales: ArrayCollection = collection

  new ArrayCollection collection)

  [{sale: 101000, month: new Date (January 1, 2008 "")},]

  {sale: 960000, month: new Date (February 1, 2008 ')},

  {sale: 475000, month: new Date (March 1, 2008 ')},

  {sale: 425000, month: new Date (April 1, 2008 "")}

  ] );

  [Bindable] private var appleSales: ArrayCollection = collection

  new ArrayCollection collection)

  [{Sales: 991000, month: new Date (January 1, 2008 "")},]

  {sale: 140000, month: new Date (February 1, 2008 ')},

  {sale: 565000, month: new Date (March 1, 2008 ')},

  {sale: 255000, month: new Date (April 1, 2008 "")}

  ] );

  [Bindable] private var bananaSales: ArrayCollection = collection

  new ArrayCollection collection)

  [{sale: 891000, month: new Date (January 1, 2008 "")},]

  {sale: 147560, month: new Date (February 1, 2008 ')},

  {sale: 295000, month: new Date (March 1, 2008 ')},

  {sale: 574000, month: new Date (April 1, 2008 "")}

  ] );

  I want to create a line chart with orangeSales, appleSales and bananaSales as three different lines on the graph for different specified dates.

  <>

  dataProvider = "{orangeSales}".

  categoryField = 'months '.

  />

• Help with oscilloscope Agilent 54810 A data recording

  I use an Agilent 54810 A oscilloscope with GPIB interface, I can't save the voltage (y-axis) and data(x axis) of the time together. I can only record time data.

  could you please help, I would like to save the data to a text file.

  I don't know why you say that you are only able to save the time data. What you save is the data. If you want to use scripture to measure file, create a waveform based on data type of Y and x increment that you receive from the wave function of reading. You simply use the wave function build for it (inside the loop).

  With a constant True not wired to the GOLD from inside everything in fact point of termination of the loop makes no sense. Might as well not have while loop. With a single iteration, I understand not also the purpose of the exit of the auto-index in a 2D array.

• help in hiding and showing the series in a line chart

  Hello world
  
  I have a line chart with 8 sets of data and I would have checkboxes to show and hide each series, if the graph is not too busy.
  
  How can I do this?
  
  Thank you
  Ryan

  Hello Ryan,

  If you use the library AnyChart which is provided by default in the APEX of the following links may help:

  [url http://www.anychart.com/products/anychart/docs/users-guide/livesamples/js-series/index.html] Adding, deleting, changing, hiding and showing Series - AnyChart JavaScript interactivity

  {: identifier of the thread = 2201947}

  I hope that helps!
  Kind regards
  Kiran

• When I clik on a link to view another Web page or another document, a blank page appears (a single "point of png'). How can I solve this issue?

  The links are located on the emails I receive from authorized sources. When I click on the links to read the additional documents (another document) or display a picture, I get a blank page with a single point in the middle of the page. The tab header says it's an image (1 x 1 pixel) PNG. Any suggestions to fix this?

  Often, links to email in bulk are routed via a follow-up rather than service directly to its final destination. If you look at the address bar on the image page, it seems like one of these intermediaries rather than the page you expect to load? If you click on the address bar and press ENTER to retry the address, which does nothing?

  It is possible that the security software or security add-on kills a redirect from this intermediate page to the final destination. For example, I think the anti-banner Kaspersky functionality could do that.

• MS Calculator written (shows) two or more numbers with a single entry

  Standard MS Calculator written (poster) two or more numbers at the same time with a single entry, as does not work properly when checking any box, (Eg. checking a box in Gmail to simply delete the message) it takes several times before it happens it's good.  I tried to adjust the parameters of 'mouse' and this does not help at all.  I am at a loss at this point, help?

  Windows 7 Home Premium OS Service Pack 1
  ASUS computer desktop CM6870 series
  Processor: Intel i7-3770CPU @ 3.4 GHz
  RAM: 16.0 GB
  System type: 64-bit OS

  Thanks for your suggestion, but it didn't work.  It is corrected now that I replaced the mouse with a new material and used the software installed, it works perfectly now.

• How to make a line intersect with a path at random angles?

  How to make a line intersect with the anchor point of a half circle when you want the line to continue beyond the anchor point of the half circle at an angle to randomly?

  Now that I saw your picture, I understand the problem. You must make the careful construction work.

  Take a look at this:

  

  Start by drawing your circle. Drag the ruler guides (here dotted lines) so that they snap into its Center C.

  Drag another landmark of rule to your point of origin O.

  With the Pen or line tool Segment a line of O to T A. setting by the eye as precisely as possible with the end of it A directly selected.

  A copy of the line OA rotate 90 °. Using smart guides, drag the new line until it crosses the center of the Circle C.

  Direct, select the end of your original line and move it to T until the smart guides say "cross".

  Now, with the selected OA line use the scale tool. O-click and drag to 45 degrees by holding the Shift key. Your line will extend over its own length.

  In order to take account of the OA line across the circle just use the Reflect tool. Select the line, an Option, click the horizontal guide and copy reflect across the horizontal axis through the dialog box.

• Anyway do not draw data points as nodes on a line chart?

  I have no use for the each data point = function node on my chart, and I suspect that's the reason why in my application performance is very poor. I have a line chart which can be composed of several hundreds, or even thousands, individual data points----> I can not afford to draw a node for each of these points when he didn't need to do. I just need the line between the drawn points.

  A quick ogle at the JavaDoc reveals no obvious way to do it. I can remove the Visual effect in CSS - and I have - but the nodes are still created.

  How can I prevent the JavaFX creating a node for each point?

  I have the same problem: try to use

  lineChart.setCache(true);
  lineChart.setCacheHint(CacheHint.SPEED);
  

  This should speed up your data series

• PRC: Produce lines of assets for a single mistake poster project (the project has no assets with valid in the service dates).

  Project number project name Exception reason

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

  15 Jatyuapura the capital project has no assets with valid in the service dates.

  HarvirSinghSaini wrote:

  Project number project name Exception reason

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

  15 Jatyuapura the capital project has no assets with valid in the service dates.

  PRC: Generate lines of assets for a range of projects print Exceptions (Doc ID 1519498.1)

  Integrate the movements of stock Oracle Oracle projects to generate lines active & active Interface to capital assets (Doc ID 1392743.1)

  Thank you

  Hussein

• Creating a line chart PDF-report generator model with APEX

  Hi all

  I would like to create a PDF report with a chart using Apex and the generator plugin model for Word.

  My Select statement, which I use as the report (shared components) query returns the data in the following way:

  Date Description amount

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

  01.01.2014 has 1.2

  02.01.2014 has 1.3

  03.01.2014 has 0.5

  01.01.2014 B 0.3

  02.01.2014 B 4.5

  03.01.2014 B 4.8

  The XML document obtained, which creates the APEX, is:

  <? XML version = "1.0" encoding = "UTF-8"? >

  < DOCUMENT >

  < DATE > 08/10/2014 < / DATE >

  ADMIN < user_name > < / username >

  < > 102 APP_ID < / APP_ID >

  < APP_NAME > Oracle APEX AppBuilder < / APP_NAME >

  < /Title > < TITLE > graph

  < REGION ID = "0" >

  rowset <>

  < ROW >

  < date > < / Date >

  < DESCRIPTION > < / DESCRIPTION >

  < value > < / value >

  < / ROW >

  < / LINES >

  < / REGION >

  < / DOCUMENT >

  What I would like to have is a line graph with:

  • Date on the x-axis
  • Length of value on axis y
  • for each Description of Type single line

  The names and numbers of the discription varies a lot (as well as the values that they are related to the Description and date).

  What I tried:

  A lot, trying to make this work for 4 weeks, on and outside.

  Tried to edit the chart XML in Word, edit the SQL query, pivot the result SQL to get the Descriptions as columns and of course a lot of Googling.

  Please let me know if you have any advice.

  Thanks in advance,

  Thomas

  Oracle DB: 11g

  ApEx Version: 4.2.5.00.08

  Last Oracle BI Builder Plugin for Word template

  Finally found my Solution. What I was looking for is:

• 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.

• Filtration of single-point data

  Hello, I'm trying to filter the data of voltage point unique task, but there is an error of frequency... I have set at 120 Hz sampling frequency and I want bandpass filter for example of 30 to 40 Hz...

  

  So, where is problem? I tried to use a timed loop or "align and re - sample" sampling frequency, but this filter still does not work...

  

  You know, how to use this filter with single point task? When I do my own filter FIR with the same settings, the results are not same, this is the reason why I want to use this filter.

  If I use DAQ Assistant, there is no errors, but I can't use for other reasons (1) I can't use single point and all daq assistant, daq assistant 2) can't do pressure)

  

  These images add nothing to the discussion. If you buy a single point at a time, you have NO frequency and cannot use the normal filter function. Do what I said or use multi-sample reading or single reading point and build the table before making a filter. Best is to use the acquisition of data with several samples.

• Is it possible to update a chart "XY" whenever a point is generated as with a "table"?

  Is it possible to update a chart "XY" whenever a point is generated as with a "table"?

  In the attachment, the XY graph, 'OUT' is updated once the loop is completed. I would like to be updated as data is generated inside the loop. Is this possible?

  Thank you.

  To make it work, you need to do the full table available inside the loop.  This means that you cannot use a tunnel of indexing at the exit to build the array. Instead, you must use a shift register and build the table inside the loop.

  This will do what you want.  It would have been easier to show you if you had posted your code.