Dynamic line chart

Similar Questions

• Series name is not in the series of the line chart that is created dynamically

  I created dynamically a chart series. This works well but the passage of the mouse on the data points shows only the x and the values, but not the name of the series, the legend shows a series of color boxes to match the lines, but no labels displayed for each colored area. Here is my code:

  linechart2.series = [];

  for(a = 0; a < allSettingsArray.length; a ++) {}

  CREATE SEVERAL VERTICAL AXIS

  var verticalAxis1:LinearAxis = new LinearAxis();

  var verticalAxisRenderer1:AxisRenderer = new AxisRenderer();

  verticalAxisRenderer1.axis = verticalAxis1;

  series: var LineSeries = new LineSeries();

  series.verticalAxis = verticalAxis1;

  series.yField = allSettingsArray [a];

  linechart2.series.push (series);

  }

  Each data point is defined in a loop like:

  temp ['gameNum'] = String (a);

  Str = String(attrVal[0]);

  Temp [str] = attrVal [1];

  Then added in the ArrayCollection collection:

  resultArrayColl.addItem (temp);

  Any suggestions, what I'm missing here?

  Mention displayName for the lineSeries.

  --

  TANU

• 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

• 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

• 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 '.

  />

• Line chart multiple series shows the range of points.

  I have a 4 line chart series (using the Application Express 3.1.2.00.02 and Anychart 3.3). Data are based on a date range (x-axis). When I try to send back more than a month of a data value, it will only show points for a month (for example, the date range is 01/06/10 - 12/1/10 it will only display data for 6/1 - 7 / 1). Please let me know if you want more details.
  
  Any help is greatly appreciated.
  
  Edited by: cjmartin December 8, 2010 12:14

  Order what you have in your series on the chart lines maximum .

  Jeff

• Help with the line chart

  I created a line chart in Illustrator CS3.  Everything is great, except that I need to change the colors of the lines.  There are two lines total.  I can't select just one line to change the color.  When I use the white arrow selection tool he will choose only a point-by-point and not the whole line.

  If I use the black arrow selection tool then selects all of the chart.

  Thanks a lot for any help on this!

  It's fine even if you have a selected point you can change the color of the line, make sure you change the color of the outline, not the color of the file.

  If you want to be treated and have all selected Bézier points (or select all lines in a group), hold the option key and click with the hollow tool to select all Bézier points. Option click again to select multiple levels within the group. The result will be the same whether in the postscript file produced Illustrator.

  

• Line chart with nested &lt; XML &gt; 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.

• line chart with a single point of data not displaying not

  I work with the line chart and I am facing problem
  (1) if I get a data with a single point to draw, the graphic is not
  the graphic line required at least 2 data raising the graph appear
  How to make a graph to display when I get one record in my
  data provider.

  I'm housing one gettong point (x, y) in a single record.
  so this table does not appear I need two points, two points (x 1, y1) and
  (x 2, y2)
  y at - it a solutioin to draw the line chart with a point (x, y) and
  show some points in the chart?

  Looking forward to hear from you guyzz, thanks for looking into it.

  Thank you

  I tried in IE and Firefox - everything is OK.

  What version on FP for IE and Firefox are you using?

• Using more data in a line chart DataTips

  Hello

  I was wondering if it is possible to display more information about DataTips in the line chart, as an image, or simply more information that is not on the chart.

  Yes

  Take a look at the dataTipRenderer.  You can use a custom layout to create your tip and then assign it to the card, see below

  MyComp

  
  http://www.Adobe.com/2006/mxml"width ="286"height ="64"backgroundColor =" #241616 "backgroundAlpha ="0.5">".
     
     
  

  The Application

  
  http://www.Adobe.com/2006/mxml"layout ="vertical"verticalAlign ="top ".
  horizontalAlign = "center" >
     
     
         

  Import mx.collections.ArrayCollection;

  [Bindable]
  private var expensesAC:ArrayCollection = new ArrayCollection ([] collection
  {Month: "Jan", profit: 2000, expenses: 1500, amount: 450},
  {Month: benefit "Feb": 1000, expenses: 200, amount: 600},
  {Month: "Mar", profit: 1500, expenses: 500, amount: 300},
  {Month: "ARP", profit: 1800, expenses: 1200, amount: 900},
  ([{Month: "May", profit: 2400, expenses: 575, quantity: 500}]) ;
  ]]>
     
     
     
  paddingTop = "10" paddingRight = paddingBottom '5' = "10" paddingLeft = "5" horizontalAlign = "center" >
          
          
  showDataTips = "true" dataProvider = "{expensesAC}" = "MyComp" dataTipRenderer>
                 
             
                 
             

  
                 
                 
                 
             
         

  
         
     
  

  Who should do it

  Andrew

• Get data when the mouse is moved on the line chart

  Hello
  
  I have a line chart drawn. I put showDataTips = "true". And when the mouse is placed on the line, the data that the line appear as the datatip.
  
  Now, I want to display this data in some separate labels or text controls (that I placed in the application). Soomeone can give me a hint how I can do this? I.e. when I move the mouse over the line, the data appears in the label and it changes as the mouse is moved and the modification of the data.
  
  I'd appreciate any help from an expert. Thank you.

  "FlexyBoy" wrote in message
  News:gcnd6p$n1j$1@forums. Macromedia.com...
  > Hello,
  >
  > I have a chart drawn. I put showDataTips = "true". And when
  > the
  > the mouse is placed on the line, the data that the line appear as
  > the
  > datatip.
  >
  > Now, I want to show this data in some separate labels or text controls
  > (that i
  (> placed in the application). Can soomeone give me a tip how I can do
  > This?
  > IE when I move the mouse over the line, the data appears in the label
  > and it
  > change when the pointer is moved and the data is changed.
  >
  > I would appreciate any help from an expert. Thank you.

  This could point you in the right direction

  http://blog.flexmonkeypatches.com/2007/09/03/Flex-charting-LineSeries-mouse-sensitivity/

• Line chart - possible to have an unbroken line through NULL values?

  Hello
  
  I have a line chart. In the middle of my data are a few missing values (NULL).
  
  This time, if there is a null value in the data set, the line is broken. Is it possible to have the line connect through these null values without breaking?
  
  I appreciate your help.
  
  Here is an example:
  
  # DATASET (note that the value zero on 7/15)
  
  < DATA >
  
  < MY_ROW >
  < DT > 2009-07-13T 00: 00:00.000 + 00:00 < /DT >
  < VAL > 5 < / VAL >
  < / MY_ROW >
  
  < MY_ROW >
  < DT > 2009-07-14T 00: 00:00.000 + 00:00 < /DT >
  < VAL > 10 < / VAL >
  < / MY_ROW >
  
  < MY_ROW >
  < DT > 2009-07-15T 00: 00:00.000 + 00:00 < /DT >
  < VAL / >
  < / MY_ROW >
  
  < MY_ROW >
  < DT > 2009-07-16T 00: 00:00.000 + 00:00 < /DT >
  < VAL > 10 < / VAL >
  < / MY_ROW >
  
  < MY_ROW >
  < DT > 2009-07-17T 00: 00:00.000 + 00:00 < /DT >
  < > 15 VAL < / VAL >
  < / MY_ROW >
  
  < MY_ROW >
  < DT > 2009-07-18T 00: 00:00.000 + 00:00 < /DT >
  < VAL > 10 < / VAL >
  < / MY_ROW >
  
  < / DATA >
  
  # CHART CODE:
  
  < graph graphType = "LINE_VERT_ABS" >
  < LegendArea visible = "false" / >
  < title text = "" visible = "true" horizontalAlignment = "CENTER" / > "
  
  < LocalGridData colCount = "{count (xdoxslt:group(.//MY_ROW, 'DT'))}.
  number of lines = "1" >
  
  < ColLabels >
  < xsl: for each group-xmlns: xsl = "http://www.w3.org/1999/XSL/Transform".
  Group by Select=".//MY_ROW' = 'DT' >
  < xsl: sort select = "current-group () /DT" / > "
  < label >
  < xsl: value-of select = "current-group () /DT" / > "
  < / label >
  < / xsl: for each group->
  < / ColLabels >
  
  < DataValues >
  < RowData >
  < xsl: for each group-xmlns: xsl = "http://www.w3.org/1999/XSL/Transform".
  Group by Select=".//MY_ROW' = 'DT' >
  < xsl: sort select = "current-group () /DT" / > "
  < cell >
  < xsl: value - of select = "sum (current - group (/VAL))" / > "
  < / cell >
  < / xsl: for each group->
  < / RowData >
  < / DataValues >
  < / LocalGridData >
  < / chart >
  
  
  ####
  
  I would have preferred that the line would connect the two adjacent values - 7/14 and 7/16.
  
  Thank you!
  
  -Matt

  Hi Matt,
  Use this option.
  But if you don't want to display the date that has a value zero, we can do that too.

  chart:
  
  
  
  VAL
  
  
  
  
  
  
  
  
  
  
  
  
          
            
          
          
        
          
        
        
  
  

• Markers for the line chart

  Hi, can someone help me with the addition of markers (think they are colled like that) for the line chart.
  Please refer to the attached example link
  Example of
  
  Y at - it option series of chart in styles to add those?
  Help, please.
  

  "Stoneski" wrote in message
  News:gen7p7$hl8$1@forums. Macromedia.com...
  > Hi, can someone help me with the addition of markers (think they are colled
  > as
  (> that) for the line chart.
  > Please refer to the attached example link
  > http://officeblogs.net/excel/1_12_17_07.png
  >
  > Is there a series of line chart option in styles to add those?
  > Please help.
  >

  http://flexdiary.blogspot.com/2008/08/charting-example.html

• Is it possible for a line chart display curved lines between the points?

  We have a demand interesting to build a line chart in OBIEE, where the points on the graph are connected by curved lines instead of the normal straights. The best way to describe it would be "serpentine". I saw this in a Cognos report, but I do not know if OBIEE for this. Maybe a setting in line.pcxml? Any ideas?

  Currently, we do not provide the organizational chart. Both options, you have to connect the dots in a line chart are either via a straight line or a curve of the step. A curved line would essentially be a form of a spline, with suitable smoothing algorithms.

  Rgds,
  Afonso
  BI product management

• PL/SQL in a line chart

  Hello
  
  I'm learning to use APEX to generate graphics on our intranet. I get errors when I try the code below PL/SQL on a line chart (btw, I'm a noob in PL).
  The description of the error is after the code. Can someone please tell what is wrong with my code?
  Any help will be much appreciated. Thank you.
  
  declare
  q varchar2 (4000);
  g varchar2 (4000);
  w varchar2 (4000);
  c varchar2 (4000);
  QTY varchar2 (1): = CHR (39);
  
  Start
  q: =' Select link null, months ';
  g: = 'group by month ";
  
  
  q: q = |' to_char (decode ((sum (nvl(i_worked,0)) + sum (nvl(o_worked,0))), 0,0,null,0, (sum (nvl(i_cont,0)) + sum (nvl(o_cont,0))) * 100 / (sum (nvl(i_worked,0)) + sum (nvl(o_worked,0))),'|)) QTY | "999.00 ' | QTY |') || » || QTY | » %'|| QTY | "as Cont_Rt";
  q : = q || "to axe_csa_daily_performance_mth";
  
  w := ' ';
  
  If: P1_CENTER! = "All" then
  If instr (w, 'where') = 0 then
  w: = ' CENTER where =: P1_CENTER ';
  Another w: w = |' CENTER and =: P1_CENTER ';
  end if;
  end if;
  
  If: P1_UNIT! = "All" then
  If instr (w, 'where') = 0 then
  w: = ' where ops_unit =: P1_UNIT ';
  Another w: w = |' and ops_unit =: P1_UNIT ';
  end if;
  end if;
  
  If: P1_SUBUNIT! = "All" then
  If instr (w, 'where') = 0 then
  w: = ' where sub_unit =: P1_SUBUNIT ';
  Another w: w = |' and sub_unit =: P1_SUBUNIT ';
  end if;
  end if;
  
  If: P1_TM! = "All" then
  If instr (w, 'where') = 0 then
  w: = ' where MGR_LNM'. «, » ||' MGR_FNM =: P1_TM ';
  Another w: w = |' and MGR_LNM'. «, » ||' MGR_FNM =: P1_TM ';
  end if;
  end if;
  
  If: P1_TL! = "All" then
  If instr (w, 'where') = 0 then
  w: = ' where LDR_LNM'. «, » ||' LDR_FNM =: P1_TM ';
  Another w: w = |' and LDR_LNM'. «, » ||' LDR_FNM =: P1_TL ';
  end if;
  end if;
  
  If: P1_FROM < =: P1_TO then
  If instr (w, 'where') = 0 then
  w: = ' where month > = TO_DATE('||) QTY | : P1_FROM | QTY | «, » || QTY | "mm/dd/yyyy '. QTY |') and month < = TO_DATE('||) QTY | : P1_TO | QTY | «, » || QTY | "mm/dd/yyyy '. QTY |') ' ;
  Another w: w = |' months and > = TO_DATE('||) QTY | : P1_FROM | QTY | «, » || QTY | "mm/dd/yyyy '. QTY |') and month < = TO_DATE('||) QTY | : P1_TO | QTY | «, » || QTY | "mm/dd/yyyy '. QTY |') ' ;
  end if;
  end if;
  
  q : = q || w | g;
  
  Return to q;
  
  end;
  
  
  1 error has occurred
  Graphic invalid query: select the null link, month, to_char (decode ((sum (nvl(i_worked,0)) + sum (nvl(o_worked,0))), 0,0,null,0, (sum (nvl(i_cont,0)) + sum (nvl(o_cont,0))) * 100 / (sum (nvl(i_worked,0)) + sum (nvl(o_worked,0))), '999.00') |) ' %' as the Group of axe_csa_daily_performance_mth monthly Cont_Rt
  
  Use the following syntax:
  SELECT THE LINK LABEL, THE VALUE
  Of...
  
  Or use the following syntax for a query that returns more than one series:
  SELECT THE LINK LABEL, VALUE1 [, VALUE2 [, VALUE3...]]
  Of...
  
  URL LINK
  The LABEL text that displays along a chart axis.
  VALUE1, VALUE2, VALUE3... Numeric columns that define the data values.
  Note: The series for line charts and column names are derived from the alias column used in the query.

  Hello

  Yes, you can remove the to_char(..., 999) as well. Because it is only for purposes of formatting...

  Greetings,
  Roel

  http://roelhartman.blogspot.com/
  http://www.bloggingaboutoracle.org/
  http://www.Logica.com/